7131189780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:410

約数の個数: 576

約数和(自身を含む): 27286511616

約数和(自身を除く): 20155321836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 31, 33, 36, 39, 44, 45, 52, 54, 55, 60, 62, 65, 66, 78, 81, 90, 93, 99, 108, 110, 117, 124, 130, 132, 135, 143, 155, 156, 162, 165, 180, 186, 195, 198, 220, 234, 243, 260, 270, 279, 286, 297, 310, 324, 330, 331, 341, 351, 372, 390, 396, 403, 405, 429, 465, 468, 486, 495, 540, 558, 572, 585, 594, 620, 660, 662, 682, 702, 715, 780, 806, 810, 837, 858, 891, 930, 972, 990, 993, 1023, 1053, 1116, 1170, 1188, 1209, 1215, 1287, 1324, 1364, 1395, 1404, 1430, 1485, 1612, 1620, 1655, 1674, 1705, 1716, 1755, 1782, 1860, 1980, 1986, 2015, 2046, 2106, 2145, 2340, 2418, 2430, 2511, 2574, 2673, 2790, 2860, 2970, 2979, 3069, 3159, 3310, 3348, 3410, 3510, 3564, 3627, 3641, 3861, 3972, 4030, 4092, 4185, 4212, 4290, 4303, 4433, 4455, 4836, 4860, 4965, 5022, 5115, 5148, 5265, 5346, 5580, 5940, 5958, 6045, 6138, 6318, 6435, 6620, 6820, 7020, 7254, 7282, 7533, 7722, 8060, 8370, 8580, 8606, 8866, 8910, 8937, 9207, 9930, 10044, 10230, 10261, 10530, 10692, 10881, 10923, 11583, 11916, 12090, 12276, 12555, 12636, 12870, 12909, 13299, 13365, 14508, 14564, 14895, 15066, 15345, 15444, 15795, 16740, 17212, 17732, 17820, 17874, 18135, 18205, 18414, 19305, 19860, 20460, 20522, 21060, 21515, 21762, 21846, 22165, 23166, 24180, 25110, 25740, 25818, 26598, 26730, 26811, 27621, 29790, 30132, 30690, 30783, 31590, 32643, 32769, 34749, 35748, 36270, 36410, 36828, 37665, 38610, 38727, 39897, 41044, 43030, 43524, 43692, 44330, 44685, 46035, 46332, 47333, 50220, 51305, 51636, 53196, 53460, 53622, 54405, 54615, 55242, 57915, 59580, 61380, 61566, 63180, 64545, 65286, 65538, 66495, 69498, 72540, 72820, 75330, 77220, 77454, 79794, 80433, 82863, 86060, 88660, 89370, 92070, 92349, 94666, 97929, 98307, 102610, 107244, 108810, 109230, 110484, 112871, 115830, 116181, 119691, 123132, 129090, 130572, 131076, 132990, 133393, 134055, 138105, 138996, 141999, 150660, 153915, 154908, 159588, 160866, 163215, 163845, 165726, 173745, 178740, 184140, 184698, 189332, 193635, 195858, 196614, 199485, 205220, 217620, 218460, 225742, 231660, 232362, 236665, 239382, 258180, 265980, 266786, 268110, 276210, 277047, 283998, 294921, 307830, 321732, 326430, 327690, 331452, 338613, 347490, 348543, 359073, 369396, 387270, 391716, 393228, 398970, 400179, 402165, 414315, 425997, 451484, 461745, 464724, 473330, 478764, 489645, 491535, 533572, 536220, 552420, 554094, 564355, 567996, 580905, 589842, 598455, 615660, 652860, 655380, 666965, 677226, 694980, 697086, 709995, 718146, 774540, 797940, 800358, 804330, 828630, 831141, 851994, 884763, 923490, 946660, 979290, 983070, 1015839, 1045629, 1077219, 1108188, 1128710, 1161810, 1179684, 1196910, 1200537, 1277991, 1333930, 1354452, 1385235, 1394172, 1419990, 1436292, 1467323, 1474605, 1600716, 1608660, 1657260, 1662282, 1693065, 1703988, 1742715, 1769526, 1795365, 1846980, 1958580, 1966140, 2000895, 2031678, 2091258, 2129985, 2154438, 2257420, 2323620, 2393820, 2401074, 2493423, 2555982, 2667860, 2770470, 2839980, 2934646, 2949210, 3047517, 3324564, 3386130, 3485430, 3539052, 3590730, 3601611, 3833973, 4001790, 4063356, 4155705, 4182516, 4259970, 4308876, 4401969, 4423815, 4802148, 4986846, 5079195, 5111964, 5228145, 5386095, 5540940, 5869292, 5898420, 6002685, 6095034, 6389955, 6772260, 6970860, 7181460, 7203222, 7336615, 7667946, 8003580, 8311410, 8519940, 8803938, 8847630, 9142551, 9973692, 10158390, 10456290, 10772190, 10804833, 11501919, 12005370, 12190068, 12467115, 12779910, 13205907, 14406444, 14673230, 15237585, 15335892, 16622820, 17607876, 17695260, 18008055, 18285102, 19169865, 20316780, 20912580, 21544380, 21609666, 22009845, 23003838, 24010740, 24934230, 25559820, 26411814, 27427653, 29346460, 30475170, 32414499, 36016110, 36570204, 38339730, 39617721, 43219332, 44019690, 45712755, 46007676, 49868460, 52823628, 54024165, 54855306, 57509595, 60950340, 64828998, 66029535, 72032220, 76679460, 79235442, 88039380, 91425510, 108048330, 109710612, 115019190, 118853163, 129657996, 132059070, 137138265, 158470884, 162072495, 182851020, 198088605, 216096660, 230038380, 237706326, 264118140, 274276530, 324144990, 356559489, 396177210, 475412652, 548553060, 594265815, 648289980, 713118978, 792354420, 1188531630, 1426237956, 1782797445, 2377063260, 3565594890, 7131189780]

約数ペア:

[(1, 7131189780), (2, 3565594890), (3, 2377063260), (4, 1782797445), (5, 1426237956), (6, 1188531630), (9, 792354420), (10, 713118978), (11, 648289980), (12, 594265815), (13, 548553060), (15, 475412652), (18, 396177210), (20, 356559489), (22, 324144990), (26, 274276530), (27, 264118140), (30, 237706326), (31, 230038380), (33, 216096660), (36, 198088605), (39, 182851020), (44, 162072495), (45, 158470884), (52, 137138265), (54, 132059070), (55, 129657996), (60, 118853163), (62, 115019190), (65, 109710612), (66, 108048330), (78, 91425510), (81, 88039380), (90, 79235442), (93, 76679460), (99, 72032220), (108, 66029535), (110, 64828998), (117, 60950340), (124, 57509595), (130, 54855306), (132, 54024165), (135, 52823628), (143, 49868460), (155, 46007676), (156, 45712755), (162, 44019690), (165, 43219332), (180, 39617721), (186, 38339730), (195, 36570204), (198, 36016110), (220, 32414499), (234, 30475170), (243, 29346460), (260, 27427653), (270, 26411814), (279, 25559820), (286, 24934230), (297, 24010740), (310, 23003838), (324, 22009845), (330, 21609666), (331, 21544380), (341, 20912580), (351, 20316780), (372, 19169865), (390, 18285102), (396, 18008055), (403, 17695260), (405, 17607876), (429, 16622820), (465, 15335892), (468, 15237585), (486, 14673230), (495, 14406444), (540, 13205907), (558, 12779910), (572, 12467115), (585, 12190068), (594, 12005370), (620, 11501919), (660, 10804833), (662, 10772190), (682, 10456290), (702, 10158390), (715, 9973692), (780, 9142551), (806, 8847630), (810, 8803938), (837, 8519940), (858, 8311410), (891, 8003580), (930, 7667946), (972, 7336615), (990, 7203222), (993, 7181460), (1023, 6970860), (1053, 6772260), (1116, 6389955), (1170, 6095034), (1188, 6002685), (1209, 5898420), (1215, 5869292), (1287, 5540940), (1324, 5386095), (1364, 5228145), (1395, 5111964), (1404, 5079195), (1430, 4986846), (1485, 4802148), (1612, 4423815), (1620, 4401969), (1655, 4308876), (1674, 4259970), (1705, 4182516), (1716, 4155705), (1755, 4063356), (1782, 4001790), (1860, 3833973), (1980, 3601611), (1986, 3590730), (2015, 3539052), (2046, 3485430), (2106, 3386130), (2145, 3324564), (2340, 3047517), (2418, 2949210), (2430, 2934646), (2511, 2839980), (2574, 2770470), (2673, 2667860), (2790, 2555982), (2860, 2493423), (2970, 2401074), (2979, 2393820), (3069, 2323620), (3159, 2257420), (3310, 2154438), (3348, 2129985), (3410, 2091258), (3510, 2031678), (3564, 2000895), (3627, 1966140), (3641, 1958580), (3861, 1846980), (3972, 1795365), (4030, 1769526), (4092, 1742715), (4185, 1703988), (4212, 1693065), (4290, 1662282), (4303, 1657260), (4433, 1608660), (4455, 1600716), (4836, 1474605), (4860, 1467323), (4965, 1436292), (5022, 1419990), (5115, 1394172), (5148, 1385235), (5265, 1354452), (5346, 1333930), (5580, 1277991), (5940, 1200537), (5958, 1196910), (6045, 1179684), (6138, 1161810), (6318, 1128710), (6435, 1108188), (6620, 1077219), (6820, 1045629), (7020, 1015839), (7254, 983070), (7282, 979290), (7533, 946660), (7722, 923490), (8060, 884763), (8370, 851994), (8580, 831141), (8606, 828630), (8866, 804330), (8910, 800358), (8937, 797940), (9207, 774540), (9930, 718146), (10044, 709995), (10230, 697086), (10261, 694980), (10530, 677226), (10692, 666965), (10881, 655380), (10923, 652860), (11583, 615660), (11916, 598455), (12090, 589842), (12276, 580905), (12555, 567996), (12636, 564355), (12870, 554094), (12909, 552420), (13299, 536220), (13365, 533572), (14508, 491535), (14564, 489645), (14895, 478764), (15066, 473330), (15345, 464724), (15444, 461745), (15795, 451484), (16740, 425997), (17212, 414315), (17732, 402165), (17820, 400179), (17874, 398970), (18135, 393228), (18205, 391716), (18414, 387270), (19305, 369396), (19860, 359073), (20460, 348543), (20522, 347490), (21060, 338613), (21515, 331452), (21762, 327690), (21846, 326430), (22165, 321732), (23166, 307830), (24180, 294921), (25110, 283998), (25740, 277047), (25818, 276210), (26598, 268110), (26730, 266786), (26811, 265980), (27621, 258180), (29790, 239382), (30132, 236665), (30690, 232362), (30783, 231660), (31590, 225742), (32643, 218460), (32769, 217620), (34749, 205220), (35748, 199485), (36270, 196614), (36410, 195858), (36828, 193635), (37665, 189332), (38610, 184698), (38727, 184140), (39897, 178740), (41044, 173745), (43030, 165726), (43524, 163845), (43692, 163215), (44330, 160866), (44685, 159588), (46035, 154908), (46332, 153915), (47333, 150660), (50220, 141999), (51305, 138996), (51636, 138105), (53196, 134055), (53460, 133393), (53622, 132990), (54405, 131076), (54615, 130572), (55242, 129090), (57915, 123132), (59580, 119691), (61380, 116181), (61566, 115830), (63180, 112871), (64545, 110484), (65286, 109230), (65538, 108810), (66495, 107244), (69498, 102610), (72540, 98307), (72820, 97929), (75330, 94666), (77220, 92349), (77454, 92070), (79794, 89370), (80433, 88660), (82863, 86060)]