68718737880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:454

約数の個数: 768

約数和(自身を含む): 263119933440

約数和(自身を除く): 194401195560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 53, 54, 60, 62, 65, 72, 78, 81, 90, 93, 104, 106, 108, 117, 120, 124, 130, 135, 155, 156, 159, 162, 180, 186, 195, 212, 216, 234, 243, 248, 260, 265, 270, 279, 310, 312, 318, 324, 331, 351, 360, 372, 390, 403, 405, 424, 465, 468, 477, 486, 520, 530, 540, 558, 585, 620, 636, 648, 662, 689, 702, 744, 780, 795, 806, 810, 837, 930, 936, 954, 972, 993, 1053, 1060, 1080, 1116, 1170, 1209, 1215, 1240, 1272, 1324, 1378, 1395, 1404, 1431, 1560, 1590, 1612, 1620, 1643, 1655, 1674, 1755, 1860, 1908, 1944, 1986, 2015, 2067, 2106, 2120, 2232, 2340, 2385, 2418, 2430, 2511, 2648, 2756, 2790, 2808, 2862, 2979, 3159, 3180, 3224, 3240, 3286, 3310, 3348, 3445, 3510, 3627, 3720, 3816, 3972, 4030, 4134, 4185, 4212, 4293, 4303, 4680, 4770, 4836, 4860, 4929, 4965, 5022, 5265, 5512, 5580, 5724, 5958, 6045, 6201, 6318, 6360, 6572, 6620, 6696, 6890, 7020, 7155, 7254, 7533, 7944, 8060, 8215, 8268, 8370, 8424, 8586, 8606, 8937, 9540, 9672, 9720, 9858, 9930, 10044, 10261, 10335, 10530, 10881, 11160, 11448, 11916, 12090, 12402, 12555, 12636, 12879, 12909, 13144, 13240, 13780, 14040, 14310, 14508, 14787, 14895, 15066, 15795, 16120, 16430, 16536, 16740, 17172, 17212, 17543, 17874, 18135, 18603, 19080, 19716, 19860, 20088, 20522, 20670, 21060, 21359, 21465, 21515, 21762, 23832, 24180, 24645, 24804, 25110, 25272, 25758, 25818, 26811, 27560, 28620, 29016, 29574, 29790, 30132, 30783, 31005, 31590, 32643, 32860, 33480, 34344, 34424, 35086, 35748, 36270, 37206, 37665, 38727, 39432, 39720, 41044, 41340, 42120, 42718, 42930, 43030, 43524, 44361, 44685, 48360, 49290, 49608, 50220, 51305, 51516, 51636, 52629, 53622, 54405, 55809, 57240, 59148, 59580, 60264, 61566, 62010, 63180, 64077, 64395, 64545, 65286, 65720, 70172, 71496, 72540, 73935, 74412, 75330, 77454, 80433, 82088, 82680, 85436, 85860, 86060, 87048, 87715, 88722, 89370, 92349, 93015, 97929, 98580, 100440, 102610, 103032, 103272, 105258, 106795, 107244, 108810, 111618, 116181, 118296, 119160, 123132, 124020, 126360, 128154, 128790, 129090, 130572, 133083, 133393, 134055, 140344, 145080, 147870, 148824, 150660, 153915, 154908, 157887, 160866, 163215, 167427, 170872, 171720, 172120, 175430, 177444, 178740, 184698, 186030, 192231, 193635, 195858, 197160, 205220, 210516, 213590, 214488, 217620, 221805, 223236, 228059, 232362, 246264, 248040, 256308, 257580, 258180, 261144, 263145, 266166, 266786, 268110, 277047, 279045, 295740, 301320, 307830, 309816, 315774, 320385, 321732, 326430, 334854, 348543, 350860, 354888, 357480, 369396, 372060, 384462, 387270, 391716, 399249, 400179, 402165, 410440, 421032, 427180, 435240, 443610, 446472, 456118, 461745, 464724, 473661, 489645, 512616, 515160, 516360, 526290, 532332, 533572, 536220, 543833, 554094, 558090, 576693, 580905, 591480, 615660, 631548, 640770, 643464, 652860, 665415, 666965, 669708, 684177, 697086, 701720, 738792, 744120, 768924, 774540, 783432, 789435, 798498, 800358, 804330, 831141, 837135, 854360, 887220, 912236, 923490, 929448, 947322, 961155, 979290, 1045629, 1052580, 1064664, 1067144, 1072440, 1087666, 1108188, 1116180, 1140295, 1153386, 1161810, 1200537, 1231320, 1263096, 1281540, 1305720, 1330830, 1333930, 1339416, 1368354, 1385235, 1394172, 1420983, 1537848, 1549080, 1578870, 1596996, 1600716, 1608660, 1631499, 1662282, 1674270, 1730079, 1742715, 1774440, 1824472, 1846980, 1894644, 1922310, 1958580, 1996245, 2000895, 2052531, 2091258, 2105160, 2175332, 2216376, 2232360, 2280590, 2306772, 2323620, 2368305, 2401074, 2493423, 2563080, 2661660, 2667860, 2719165, 2736708, 2770470, 2788344, 2841966, 2883465, 3157740, 3193992, 3201432, 3217320, 3262998, 3324564, 3348540, 3420885, 3460158, 3485430, 3601611, 3693960, 3789288, 3844620, 3917160, 3992490, 4001790, 4105062, 4155705, 4182516, 4262949, 4350664, 4561180, 4613544, 4647240, 4736610, 4802148, 4894497, 4986846, 5190237, 5228145, 5323320, 5335720, 5438330, 5473416, 5540940, 5683932, 5766930, 6002685, 6157593, 6315480, 6525996, 6649128, 6697080, 6841770, 6920316, 6970860, 7069829, 7104915, 7203222, 7689240, 7984980, 8003580, 8157495, 8210124, 8311410, 8365032, 8525898, 8650395, 9122360, 9473220, 9604296, 9788994, 9973692, 10262655, 10380474, 10456290, 10804833, 10876660, 11081880, 11367864, 11533860, 12005370, 12315186, 12467115, 13051992, 13683540, 13840632, 13941720, 14139658, 14209830, 14406444, 14683491, 15969960, 16007160, 16314990, 16420248, 16622820, 17051796, 17300790, 18008055, 18472779, 18946440, 19577988, 19947384, 20525310, 20760948, 20912580, 21209487, 21314745, 21609666, 21753320, 23067720, 24010740, 24472485, 24630372, 24934230, 25951185, 27367080, 28279316, 28419660, 28812888, 29366982, 30787965, 32414499, 32629980, 33245640, 34103592, 34601580, 35349145, 36016110, 36945558, 39155976, 41050620, 41521896, 41825160, 42418974, 42629490, 43219332, 44050473, 48021480, 48944970, 49260744, 49868460, 51902370, 54024165, 55418337, 56558632, 56839320, 58733964, 61575930, 63628461, 64828998, 65259960, 69203160, 70698290, 72032220, 73417455, 73891116, 82101240, 84837948, 85258980, 86438664, 88100946, 92363895, 97889940, 99736920, 103804740, 106047435, 108048330, 110836674, 117467928, 123151860, 127256922, 129657996, 132151419, 141396580, 144064440, 146834910, 147782232, 162072495, 169675896, 170517960, 176201892, 184727790, 190885383, 195779880, 207609480, 212094870, 216096660, 220252365, 221673348, 246303720, 254513844, 259315992, 264302838, 277091685, 282793160, 293669820, 318142305, 324144990, 352403784, 369455580, 381770766, 424189740, 432193320, 440504730, 443346696, 509027688, 528605676, 554183370, 572656149, 587339640, 636284610, 648289980, 660757095, 738911160, 763541532, 848379480, 881009460, 954426915, 1057211352, 1108366740, 1145312298, 1272569220, 1296579960, 1321514190, 1527083064, 1717968447, 1762018920, 1908853830, 2216733480, 2290624596, 2545138440, 2643028380, 2863280745, 3435936894, 3817707660, 4581249192, 5286056760, 5726561490, 6871873788, 7635415320, 8589842235, 11453122980, 13743747576, 17179684470, 22906245960, 34359368940, 68718737880]

約数ペア:

[(1, 68718737880), (2, 34359368940), (3, 22906245960), (4, 17179684470), (5, 13743747576), (6, 11453122980), (8, 8589842235), (9, 7635415320), (10, 6871873788), (12, 5726561490), (13, 5286056760), (15, 4581249192), (18, 3817707660), (20, 3435936894), (24, 2863280745), (26, 2643028380), (27, 2545138440), (30, 2290624596), (31, 2216733480), (36, 1908853830), (39, 1762018920), (40, 1717968447), (45, 1527083064), (52, 1321514190), (53, 1296579960), (54, 1272569220), (60, 1145312298), (62, 1108366740), (65, 1057211352), (72, 954426915), (78, 881009460), (81, 848379480), (90, 763541532), (93, 738911160), (104, 660757095), (106, 648289980), (108, 636284610), (117, 587339640), (120, 572656149), (124, 554183370), (130, 528605676), (135, 509027688), (155, 443346696), (156, 440504730), (159, 432193320), (162, 424189740), (180, 381770766), (186, 369455580), (195, 352403784), (212, 324144990), (216, 318142305), (234, 293669820), (243, 282793160), (248, 277091685), (260, 264302838), (265, 259315992), (270, 254513844), (279, 246303720), (310, 221673348), (312, 220252365), (318, 216096660), (324, 212094870), (331, 207609480), (351, 195779880), (360, 190885383), (372, 184727790), (390, 176201892), (403, 170517960), (405, 169675896), (424, 162072495), (465, 147782232), (468, 146834910), (477, 144064440), (486, 141396580), (520, 132151419), (530, 129657996), (540, 127256922), (558, 123151860), (585, 117467928), (620, 110836674), (636, 108048330), (648, 106047435), (662, 103804740), (689, 99736920), (702, 97889940), (744, 92363895), (780, 88100946), (795, 86438664), (806, 85258980), (810, 84837948), (837, 82101240), (930, 73891116), (936, 73417455), (954, 72032220), (972, 70698290), (993, 69203160), (1053, 65259960), (1060, 64828998), (1080, 63628461), (1116, 61575930), (1170, 58733964), (1209, 56839320), (1215, 56558632), (1240, 55418337), (1272, 54024165), (1324, 51902370), (1378, 49868460), (1395, 49260744), (1404, 48944970), (1431, 48021480), (1560, 44050473), (1590, 43219332), (1612, 42629490), (1620, 42418974), (1643, 41825160), (1655, 41521896), (1674, 41050620), (1755, 39155976), (1860, 36945558), (1908, 36016110), (1944, 35349145), (1986, 34601580), (2015, 34103592), (2067, 33245640), (2106, 32629980), (2120, 32414499), (2232, 30787965), (2340, 29366982), (2385, 28812888), (2418, 28419660), (2430, 28279316), (2511, 27367080), (2648, 25951185), (2756, 24934230), (2790, 24630372), (2808, 24472485), (2862, 24010740), (2979, 23067720), (3159, 21753320), (3180, 21609666), (3224, 21314745), (3240, 21209487), (3286, 20912580), (3310, 20760948), (3348, 20525310), (3445, 19947384), (3510, 19577988), (3627, 18946440), (3720, 18472779), (3816, 18008055), (3972, 17300790), (4030, 17051796), (4134, 16622820), (4185, 16420248), (4212, 16314990), (4293, 16007160), (4303, 15969960), (4680, 14683491), (4770, 14406444), (4836, 14209830), (4860, 14139658), (4929, 13941720), (4965, 13840632), (5022, 13683540), (5265, 13051992), (5512, 12467115), (5580, 12315186), (5724, 12005370), (5958, 11533860), (6045, 11367864), (6201, 11081880), (6318, 10876660), (6360, 10804833), (6572, 10456290), (6620, 10380474), (6696, 10262655), (6890, 9973692), (7020, 9788994), (7155, 9604296), (7254, 9473220), (7533, 9122360), (7944, 8650395), (8060, 8525898), (8215, 8365032), (8268, 8311410), (8370, 8210124), (8424, 8157495), (8586, 8003580), (8606, 7984980), (8937, 7689240), (9540, 7203222), (9672, 7104915), (9720, 7069829), (9858, 6970860), (9930, 6920316), (10044, 6841770), (10261, 6697080), (10335, 6649128), (10530, 6525996), (10881, 6315480), (11160, 6157593), (11448, 6002685), (11916, 5766930), (12090, 5683932), (12402, 5540940), (12555, 5473416), (12636, 5438330), (12879, 5335720), (12909, 5323320), (13144, 5228145), (13240, 5190237), (13780, 4986846), (14040, 4894497), (14310, 4802148), (14508, 4736610), (14787, 4647240), (14895, 4613544), (15066, 4561180), (15795, 4350664), (16120, 4262949), (16430, 4182516), (16536, 4155705), (16740, 4105062), (17172, 4001790), (17212, 3992490), (17543, 3917160), (17874, 3844620), (18135, 3789288), (18603, 3693960), (19080, 3601611), (19716, 3485430), (19860, 3460158), (20088, 3420885), (20522, 3348540), (20670, 3324564), (21060, 3262998), (21359, 3217320), (21465, 3201432), (21515, 3193992), (21762, 3157740), (23832, 2883465), (24180, 2841966), (24645, 2788344), (24804, 2770470), (25110, 2736708), (25272, 2719165), (25758, 2667860), (25818, 2661660), (26811, 2563080), (27560, 2493423), (28620, 2401074), (29016, 2368305), (29574, 2323620), (29790, 2306772), (30132, 2280590), (30783, 2232360), (31005, 2216376), (31590, 2175332), (32643, 2105160), (32860, 2091258), (33480, 2052531), (34344, 2000895), (34424, 1996245), (35086, 1958580), (35748, 1922310), (36270, 1894644), (37206, 1846980), (37665, 1824472), (38727, 1774440), (39432, 1742715), (39720, 1730079), (41044, 1674270), (41340, 1662282), (42120, 1631499), (42718, 1608660), (42930, 1600716), (43030, 1596996), (43524, 1578870), (44361, 1549080), (44685, 1537848), (48360, 1420983), (49290, 1394172), (49608, 1385235), (50220, 1368354), (51305, 1339416), (51516, 1333930), (51636, 1330830), (52629, 1305720), (53622, 1281540), (54405, 1263096), (55809, 1231320), (57240, 1200537), (59148, 1161810), (59580, 1153386), (60264, 1140295), (61566, 1116180), (62010, 1108188), (63180, 1087666), (64077, 1072440), (64395, 1067144), (64545, 1064664), (65286, 1052580), (65720, 1045629), (70172, 979290), (71496, 961155), (72540, 947322), (73935, 929448), (74412, 923490), (75330, 912236), (77454, 887220), (80433, 854360), (82088, 837135), (82680, 831141), (85436, 804330), (85860, 800358), (86060, 798498), (87048, 789435), (87715, 783432), (88722, 774540), (89370, 768924), (92349, 744120), (93015, 738792), (97929, 701720), (98580, 697086), (100440, 684177), (102610, 669708), (103032, 666965), (103272, 665415), (105258, 652860), (106795, 643464), (107244, 640770), (108810, 631548), (111618, 615660), (116181, 591480), (118296, 580905), (119160, 576693), (123132, 558090), (124020, 554094), (126360, 543833), (128154, 536220), (128790, 533572), (129090, 532332), (130572, 526290), (133083, 516360), (133393, 515160), (134055, 512616), (140344, 489645), (145080, 473661), (147870, 464724), (148824, 461745), (150660, 456118), (153915, 446472), (154908, 443610), (157887, 435240), (160866, 427180), (163215, 421032), (167427, 410440), (170872, 402165), (171720, 400179), (172120, 399249), (175430, 391716), (177444, 387270), (178740, 384462), (184698, 372060), (186030, 369396), (192231, 357480), (193635, 354888), (195858, 350860), (197160, 348543), (205220, 334854), (210516, 326430), (213590, 321732), (214488, 320385), (217620, 315774), (221805, 309816), (223236, 307830), (228059, 301320), (232362, 295740), (246264, 279045), (248040, 277047), (256308, 268110), (257580, 266786), (258180, 266166), (261144, 263145)]