1570229920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:807

約数の個数: 192

約数和(自身を含む): 4509146880

約数和(自身を除く): 2938916960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 113, 133, 140, 152, 160, 190, 224, 226, 266, 280, 304, 380, 452, 532, 560, 565, 608, 653, 665, 760, 791, 904, 1064, 1120, 1130, 1306, 1330, 1520, 1582, 1808, 2128, 2147, 2260, 2612, 2660, 3040, 3164, 3265, 3616, 3955, 4256, 4294, 4520, 4571, 5224, 5320, 6328, 6530, 7910, 8588, 9040, 9142, 10448, 10640, 10735, 12407, 12656, 13060, 15029, 15820, 17176, 18080, 18284, 20896, 21280, 21470, 22855, 24814, 25312, 26120, 30058, 31640, 34352, 36568, 42940, 45710, 49628, 52240, 60116, 62035, 63280, 68704, 73136, 73789, 75145, 85880, 86849, 91420, 99256, 104480, 120232, 124070, 126560, 146272, 147578, 150290, 171760, 173698, 182840, 198512, 240464, 248140, 295156, 300580, 343520, 347396, 365680, 368945, 397024, 434245, 480928, 496280, 516523, 590312, 601160, 694792, 731360, 737890, 868490, 992560, 1033046, 1180624, 1202320, 1389584, 1401991, 1475780, 1736980, 1985120, 2066092, 2361248, 2404640, 2582615, 2779168, 2803982, 2951560, 3473960, 4132184, 5165230, 5607964, 5903120, 6947920, 7009955, 8264368, 9813937, 10330460, 11215928, 11806240, 13895840, 14019910, 16528736, 19627874, 20660920, 22431856, 28039820, 39255748, 41321840, 44863712, 49069685, 56079640, 78511496, 82643680, 98139370, 112159280, 157022992, 196278740, 224318560, 314045984, 392557480, 785114960, 1570229920]

約数ペア:

[(1, 1570229920), (2, 785114960), (4, 392557480), (5, 314045984), (7, 224318560), (8, 196278740), (10, 157022992), (14, 112159280), (16, 98139370), (19, 82643680), (20, 78511496), (28, 56079640), (32, 49069685), (35, 44863712), (38, 41321840), (40, 39255748), (56, 28039820), (70, 22431856), (76, 20660920), (80, 19627874), (95, 16528736), (112, 14019910), (113, 13895840), (133, 11806240), (140, 11215928), (152, 10330460), (160, 9813937), (190, 8264368), (224, 7009955), (226, 6947920), (266, 5903120), (280, 5607964), (304, 5165230), (380, 4132184), (452, 3473960), (532, 2951560), (560, 2803982), (565, 2779168), (608, 2582615), (653, 2404640), (665, 2361248), (760, 2066092), (791, 1985120), (904, 1736980), (1064, 1475780), (1120, 1401991), (1130, 1389584), (1306, 1202320), (1330, 1180624), (1520, 1033046), (1582, 992560), (1808, 868490), (2128, 737890), (2147, 731360), (2260, 694792), (2612, 601160), (2660, 590312), (3040, 516523), (3164, 496280), (3265, 480928), (3616, 434245), (3955, 397024), (4256, 368945), (4294, 365680), (4520, 347396), (4571, 343520), (5224, 300580), (5320, 295156), (6328, 248140), (6530, 240464), (7910, 198512), (8588, 182840), (9040, 173698), (9142, 171760), (10448, 150290), (10640, 147578), (10735, 146272), (12407, 126560), (12656, 124070), (13060, 120232), (15029, 104480), (15820, 99256), (17176, 91420), (18080, 86849), (18284, 85880), (20896, 75145), (21280, 73789), (21470, 73136), (22855, 68704), (24814, 63280), (25312, 62035), (26120, 60116), (30058, 52240), (31640, 49628), (34352, 45710), (36568, 42940)]