1968106140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:391

約数の個数: 576

約数和(自身を含む): 8308392960

約数和(自身を除く): 6340286820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 27, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 54, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 99, 105, 108, 110, 117, 121, 126, 130, 132, 135, 140, 143, 154, 156, 165, 180, 182, 189, 195, 198, 210, 220, 231, 234, 242, 252, 260, 270, 273, 286, 297, 308, 315, 330, 331, 351, 363, 364, 378, 385, 390, 396, 420, 429, 455, 462, 468, 484, 495, 540, 546, 572, 585, 594, 605, 630, 660, 662, 693, 702, 715, 726, 756, 770, 780, 819, 847, 858, 910, 924, 945, 990, 993, 1001, 1089, 1092, 1155, 1170, 1188, 1210, 1260, 1287, 1324, 1365, 1386, 1404, 1430, 1452, 1485, 1540, 1573, 1638, 1655, 1694, 1716, 1755, 1815, 1820, 1890, 1980, 1986, 2002, 2079, 2145, 2178, 2310, 2317, 2340, 2420, 2457, 2541, 2574, 2730, 2772, 2860, 2970, 2979, 3003, 3146, 3267, 3276, 3310, 3388, 3465, 3510, 3630, 3641, 3780, 3861, 3972, 4004, 4095, 4158, 4235, 4290, 4303, 4356, 4620, 4634, 4719, 4914, 4965, 5005, 5082, 5148, 5445, 5460, 5940, 5958, 6006, 6292, 6435, 6534, 6620, 6930, 6951, 7020, 7260, 7282, 7623, 7722, 7865, 8190, 8316, 8470, 8580, 8606, 8937, 9009, 9268, 9438, 9828, 9930, 10010, 10164, 10395, 10890, 10923, 11011, 11585, 11916, 12012, 12285, 12705, 12870, 12909, 13068, 13860, 13902, 14157, 14564, 14895, 15015, 15246, 15444, 15730, 16335, 16380, 16940, 17212, 17874, 18018, 18205, 18876, 19305, 19860, 20020, 20790, 20853, 21515, 21780, 21846, 22022, 22869, 23170, 23595, 24570, 25410, 25487, 25740, 25818, 27027, 27804, 28314, 29790, 30030, 30121, 30492, 31460, 32670, 32769, 33033, 34755, 35748, 36036, 36410, 38115, 38610, 38727, 40051, 41580, 41706, 42471, 43030, 43692, 44044, 44685, 45045, 45738, 46340, 47190, 47333, 49140, 50820, 50974, 51636, 54054, 54615, 55055, 56628, 59580, 60060, 60242, 62559, 64545, 65340, 65538, 66066, 69510, 70785, 72820, 76230, 76461, 77220, 77454, 80102, 83412, 84942, 86060, 89370, 90090, 90363, 91476, 94380, 94666, 98307, 99099, 101948, 104265, 108108, 109230, 110110, 114345, 116181, 120153, 120484, 125118, 127435, 129090, 131076, 132132, 135135, 139020, 141570, 141999, 150605, 152460, 152922, 154908, 160204, 163845, 165165, 169884, 178740, 180180, 180726, 189332, 193635, 196614, 198198, 200255, 208530, 212355, 218460, 220220, 228690, 229383, 232362, 236665, 240306, 250236, 254870, 258180, 270270, 271089, 280357, 283140, 283998, 297297, 301210, 305844, 312795, 327690, 330330, 331331, 360459, 361452, 382305, 387270, 393228, 396396, 400510, 417060, 424710, 425997, 451815, 457380, 458766, 464724, 473330, 480612, 491535, 495495, 509740, 520663, 540540, 542178, 560714, 567996, 580905, 594594, 600765, 602420, 625590, 655380, 660660, 662662, 688149, 709995, 720918, 764610, 774540, 801020, 813267, 841071, 849420, 851994, 903630, 917532, 946660, 983070, 990990, 993993, 1041326, 1081377, 1084356, 1121428, 1146915, 1161810, 1189188, 1201530, 1251180, 1277991, 1325324, 1355445, 1376298, 1401785, 1419990, 1441836, 1486485, 1529220, 1561989, 1626534, 1656655, 1682142, 1703988, 1802295, 1807260, 1966140, 1981980, 1987986, 2082652, 2129985, 2162754, 2293830, 2323620, 2403060, 2523213, 2555982, 2603315, 2710890, 2752596, 2803570, 2839980, 2972970, 2981979, 3123978, 3253068, 3313310, 3364284, 3440745, 3604590, 3644641, 3975972, 4066335, 4205355, 4259970, 4325508, 4587660, 4685967, 4969965, 5046426, 5111964, 5206630, 5406885, 5421780, 5607140, 5945940, 5963958, 6247956, 6389955, 6626620, 6881490, 7209180, 7289282, 7569639, 7809945, 8132670, 8410710, 8519940, 8945937, 9371934, 9939930, 10092852, 10413260, 10813770, 10933923, 11927916, 12616065, 12779910, 13762980, 14057901, 14578564, 14909895, 15139278, 15619890, 16265340, 16821420, 17891874, 18223205, 18743868, 19879860, 21627540, 21867846, 23429835, 25232130, 25559820, 28115802, 29819790, 30278556, 31239780, 32801769, 35783748, 36446410, 37848195, 43735692, 44729685, 46859670, 50464260, 54669615, 56231604, 59639580, 65603538, 70289505, 72892820, 75696390, 89459370, 93719340, 98405307, 109339230, 131207076, 140579010, 151392780, 164008845, 178918740, 196810614, 218678460, 281158020, 328017690, 393621228, 492026535, 656035380, 984053070, 1968106140]

約数ペア:

[(1, 1968106140), (2, 984053070), (3, 656035380), (4, 492026535), (5, 393621228), (6, 328017690), (7, 281158020), (9, 218678460), (10, 196810614), (11, 178918740), (12, 164008845), (13, 151392780), (14, 140579010), (15, 131207076), (18, 109339230), (20, 98405307), (21, 93719340), (22, 89459370), (26, 75696390), (27, 72892820), (28, 70289505), (30, 65603538), (33, 59639580), (35, 56231604), (36, 54669615), (39, 50464260), (42, 46859670), (44, 44729685), (45, 43735692), (52, 37848195), (54, 36446410), (55, 35783748), (60, 32801769), (63, 31239780), (65, 30278556), (66, 29819790), (70, 28115802), (77, 25559820), (78, 25232130), (84, 23429835), (90, 21867846), (91, 21627540), (99, 19879860), (105, 18743868), (108, 18223205), (110, 17891874), (117, 16821420), (121, 16265340), (126, 15619890), (130, 15139278), (132, 14909895), (135, 14578564), (140, 14057901), (143, 13762980), (154, 12779910), (156, 12616065), (165, 11927916), (180, 10933923), (182, 10813770), (189, 10413260), (195, 10092852), (198, 9939930), (210, 9371934), (220, 8945937), (231, 8519940), (234, 8410710), (242, 8132670), (252, 7809945), (260, 7569639), (270, 7289282), (273, 7209180), (286, 6881490), (297, 6626620), (308, 6389955), (315, 6247956), (330, 5963958), (331, 5945940), (351, 5607140), (363, 5421780), (364, 5406885), (378, 5206630), (385, 5111964), (390, 5046426), (396, 4969965), (420, 4685967), (429, 4587660), (455, 4325508), (462, 4259970), (468, 4205355), (484, 4066335), (495, 3975972), (540, 3644641), (546, 3604590), (572, 3440745), (585, 3364284), (594, 3313310), (605, 3253068), (630, 3123978), (660, 2981979), (662, 2972970), (693, 2839980), (702, 2803570), (715, 2752596), (726, 2710890), (756, 2603315), (770, 2555982), (780, 2523213), (819, 2403060), (847, 2323620), (858, 2293830), (910, 2162754), (924, 2129985), (945, 2082652), (990, 1987986), (993, 1981980), (1001, 1966140), (1089, 1807260), (1092, 1802295), (1155, 1703988), (1170, 1682142), (1188, 1656655), (1210, 1626534), (1260, 1561989), (1287, 1529220), (1324, 1486485), (1365, 1441836), (1386, 1419990), (1404, 1401785), (1430, 1376298), (1452, 1355445), (1485, 1325324), (1540, 1277991), (1573, 1251180), (1638, 1201530), (1655, 1189188), (1694, 1161810), (1716, 1146915), (1755, 1121428), (1815, 1084356), (1820, 1081377), (1890, 1041326), (1980, 993993), (1986, 990990), (2002, 983070), (2079, 946660), (2145, 917532), (2178, 903630), (2310, 851994), (2317, 849420), (2340, 841071), (2420, 813267), (2457, 801020), (2541, 774540), (2574, 764610), (2730, 720918), (2772, 709995), (2860, 688149), (2970, 662662), (2979, 660660), (3003, 655380), (3146, 625590), (3267, 602420), (3276, 600765), (3310, 594594), (3388, 580905), (3465, 567996), (3510, 560714), (3630, 542178), (3641, 540540), (3780, 520663), (3861, 509740), (3972, 495495), (4004, 491535), (4095, 480612), (4158, 473330), (4235, 464724), (4290, 458766), (4303, 457380), (4356, 451815), (4620, 425997), (4634, 424710), (4719, 417060), (4914, 400510), (4965, 396396), (5005, 393228), (5082, 387270), (5148, 382305), (5445, 361452), (5460, 360459), (5940, 331331), (5958, 330330), (6006, 327690), (6292, 312795), (6435, 305844), (6534, 301210), (6620, 297297), (6930, 283998), (6951, 283140), (7020, 280357), (7260, 271089), (7282, 270270), (7623, 258180), (7722, 254870), (7865, 250236), (8190, 240306), (8316, 236665), (8470, 232362), (8580, 229383), (8606, 228690), (8937, 220220), (9009, 218460), (9268, 212355), (9438, 208530), (9828, 200255), (9930, 198198), (10010, 196614), (10164, 193635), (10395, 189332), (10890, 180726), (10923, 180180), (11011, 178740), (11585, 169884), (11916, 165165), (12012, 163845), (12285, 160204), (12705, 154908), (12870, 152922), (12909, 152460), (13068, 150605), (13860, 141999), (13902, 141570), (14157, 139020), (14564, 135135), (14895, 132132), (15015, 131076), (15246, 129090), (15444, 127435), (15730, 125118), (16335, 120484), (16380, 120153), (16940, 116181), (17212, 114345), (17874, 110110), (18018, 109230), (18205, 108108), (18876, 104265), (19305, 101948), (19860, 99099), (20020, 98307), (20790, 94666), (20853, 94380), (21515, 91476), (21780, 90363), (21846, 90090), (22022, 89370), (22869, 86060), (23170, 84942), (23595, 83412), (24570, 80102), (25410, 77454), (25487, 77220), (25740, 76461), (25818, 76230), (27027, 72820), (27804, 70785), (28314, 69510), (29790, 66066), (30030, 65538), (30121, 65340), (30492, 64545), (31460, 62559), (32670, 60242), (32769, 60060), (33033, 59580), (34755, 56628), (35748, 55055), (36036, 54615), (36410, 54054), (38115, 51636), (38610, 50974), (38727, 50820), (40051, 49140), (41580, 47333), (41706, 47190), (42471, 46340), (43030, 45738), (43692, 45045), (44044, 44685)]