742521920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:126

約数の個数: 336

約数和(自身を含む): 2275709952

約数和(自身を除く): 1533188032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 37, 40, 56, 62, 64, 68, 70, 74, 80, 85, 112, 119, 124, 136, 140, 148, 155, 160, 170, 185, 217, 224, 238, 248, 259, 272, 280, 289, 296, 310, 320, 340, 370, 434, 448, 476, 496, 518, 527, 544, 560, 578, 592, 595, 620, 629, 680, 740, 868, 952, 992, 1036, 1054, 1085, 1088, 1120, 1147, 1156, 1184, 1190, 1240, 1258, 1295, 1360, 1445, 1480, 1736, 1904, 1984, 2023, 2072, 2108, 2170, 2240, 2294, 2312, 2368, 2380, 2480, 2516, 2590, 2635, 2720, 2890, 2960, 3145, 3472, 3689, 3808, 4046, 4144, 4216, 4340, 4403, 4588, 4624, 4760, 4960, 5032, 5180, 5270, 5440, 5735, 5780, 5920, 6290, 6944, 7378, 7616, 8029, 8092, 8288, 8432, 8680, 8806, 8959, 9176, 9248, 9520, 9920, 10064, 10115, 10360, 10540, 10693, 11470, 11560, 11840, 12580, 13888, 14756, 16058, 16184, 16576, 16864, 17360, 17612, 17918, 18352, 18445, 18496, 19040, 19499, 20128, 20230, 20720, 21080, 21386, 22015, 22940, 23120, 25160, 29512, 32116, 32368, 33728, 34720, 35224, 35836, 36704, 36890, 38080, 38998, 40145, 40256, 40460, 41440, 42160, 42772, 44030, 44795, 45880, 46240, 50320, 53465, 59024, 62713, 64232, 64736, 69440, 70448, 71672, 73408, 73780, 74851, 77996, 80290, 80920, 82880, 84320, 85544, 88060, 89590, 91760, 92480, 97495, 100640, 106930, 118048, 125426, 128464, 129472, 136493, 140896, 143344, 147560, 149702, 155992, 160580, 161840, 168640, 171088, 176120, 179180, 183520, 194990, 201280, 213860, 236096, 250852, 256928, 272986, 281792, 286688, 295120, 299404, 311984, 313565, 321160, 323680, 331483, 342176, 352240, 358360, 367040, 374255, 389980, 427720, 501704, 513856, 545972, 573376, 590240, 598808, 623968, 627130, 642320, 647360, 662966, 682465, 684352, 704480, 716720, 748510, 779960, 855440, 1003408, 1091944, 1180480, 1197616, 1247936, 1254260, 1284640, 1325932, 1364930, 1408960, 1433440, 1497020, 1559920, 1657415, 1710880, 2006816, 2183888, 2320381, 2395232, 2508520, 2569280, 2651864, 2729860, 2866880, 2994040, 3119840, 3314830, 3421760, 4013632, 4367776, 4640762, 4790464, 5017040, 5303728, 5459720, 5988080, 6239680, 6629660, 8735552, 9281524, 10034080, 10607456, 10919440, 11601905, 11976160, 13259320, 18563048, 20068160, 21214912, 21838880, 23203810, 23952320, 26518640, 37126096, 43677760, 46407620, 53037280, 74252192, 92815240, 106074560, 148504384, 185630480, 371260960, 742521920]

約数ペア:

[(1, 742521920), (2, 371260960), (4, 185630480), (5, 148504384), (7, 106074560), (8, 92815240), (10, 74252192), (14, 53037280), (16, 46407620), (17, 43677760), (20, 37126096), (28, 26518640), (31, 23952320), (32, 23203810), (34, 21838880), (35, 21214912), (37, 20068160), (40, 18563048), (56, 13259320), (62, 11976160), (64, 11601905), (68, 10919440), (70, 10607456), (74, 10034080), (80, 9281524), (85, 8735552), (112, 6629660), (119, 6239680), (124, 5988080), (136, 5459720), (140, 5303728), (148, 5017040), (155, 4790464), (160, 4640762), (170, 4367776), (185, 4013632), (217, 3421760), (224, 3314830), (238, 3119840), (248, 2994040), (259, 2866880), (272, 2729860), (280, 2651864), (289, 2569280), (296, 2508520), (310, 2395232), (320, 2320381), (340, 2183888), (370, 2006816), (434, 1710880), (448, 1657415), (476, 1559920), (496, 1497020), (518, 1433440), (527, 1408960), (544, 1364930), (560, 1325932), (578, 1284640), (592, 1254260), (595, 1247936), (620, 1197616), (629, 1180480), (680, 1091944), (740, 1003408), (868, 855440), (952, 779960), (992, 748510), (1036, 716720), (1054, 704480), (1085, 684352), (1088, 682465), (1120, 662966), (1147, 647360), (1156, 642320), (1184, 627130), (1190, 623968), (1240, 598808), (1258, 590240), (1295, 573376), (1360, 545972), (1445, 513856), (1480, 501704), (1736, 427720), (1904, 389980), (1984, 374255), (2023, 367040), (2072, 358360), (2108, 352240), (2170, 342176), (2240, 331483), (2294, 323680), (2312, 321160), (2368, 313565), (2380, 311984), (2480, 299404), (2516, 295120), (2590, 286688), (2635, 281792), (2720, 272986), (2890, 256928), (2960, 250852), (3145, 236096), (3472, 213860), (3689, 201280), (3808, 194990), (4046, 183520), (4144, 179180), (4216, 176120), (4340, 171088), (4403, 168640), (4588, 161840), (4624, 160580), (4760, 155992), (4960, 149702), (5032, 147560), (5180, 143344), (5270, 140896), (5440, 136493), (5735, 129472), (5780, 128464), (5920, 125426), (6290, 118048), (6944, 106930), (7378, 100640), (7616, 97495), (8029, 92480), (8092, 91760), (8288, 89590), (8432, 88060), (8680, 85544), (8806, 84320), (8959, 82880), (9176, 80920), (9248, 80290), (9520, 77996), (9920, 74851), (10064, 73780), (10115, 73408), (10360, 71672), (10540, 70448), (10693, 69440), (11470, 64736), (11560, 64232), (11840, 62713), (12580, 59024), (13888, 53465), (14756, 50320), (16058, 46240), (16184, 45880), (16576, 44795), (16864, 44030), (17360, 42772), (17612, 42160), (17918, 41440), (18352, 40460), (18445, 40256), (18496, 40145), (19040, 38998), (19499, 38080), (20128, 36890), (20230, 36704), (20720, 35836), (21080, 35224), (21386, 34720), (22015, 33728), (22940, 32368), (23120, 32116), (25160, 29512)]