1572209640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8287}}^1$

素因数の和:8352

約数の個数: 192

約数和(自身を含む): 5585448960

約数和(自身を除く): 4013239320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 306, 310, 340, 360, 372, 408, 465, 510, 527, 558, 612, 620, 680, 744, 765, 930, 1020, 1054, 1116, 1224, 1240, 1395, 1530, 1581, 1860, 2040, 2108, 2232, 2635, 2790, 3060, 3162, 3720, 4216, 4743, 5270, 5580, 6120, 6324, 7905, 8287, 9486, 10540, 11160, 12648, 15810, 16574, 18972, 21080, 23715, 24861, 31620, 33148, 37944, 41435, 47430, 49722, 63240, 66296, 74583, 82870, 94860, 99444, 124305, 140879, 149166, 165740, 189720, 198888, 248610, 256897, 281758, 298332, 331480, 372915, 422637, 497220, 513794, 563516, 596664, 704395, 745830, 770691, 845274, 994440, 1027588, 1127032, 1267911, 1284485, 1408790, 1491660, 1541382, 1690548, 2055176, 2113185, 2312073, 2535822, 2568970, 2817580, 2983320, 3082764, 3381096, 3853455, 4226370, 4367249, 4624146, 5071644, 5137940, 5635160, 6165528, 6339555, 7706910, 8452740, 8734498, 9248292, 10143288, 10275880, 11560365, 12679110, 13101747, 15413820, 16905480, 17468996, 18496584, 21836245, 23120730, 25358220, 26203494, 30827640, 34937992, 39305241, 43672490, 46241460, 50716440, 52406988, 65508735, 78610482, 87344980, 92482920, 104813976, 131017470, 157220964, 174689960, 196526205, 262034940, 314441928, 393052410, 524069880, 786104820, 1572209640]

約数ペア:

[(1, 1572209640), (2, 786104820), (3, 524069880), (4, 393052410), (5, 314441928), (6, 262034940), (8, 196526205), (9, 174689960), (10, 157220964), (12, 131017470), (15, 104813976), (17, 92482920), (18, 87344980), (20, 78610482), (24, 65508735), (30, 52406988), (31, 50716440), (34, 46241460), (36, 43672490), (40, 39305241), (45, 34937992), (51, 30827640), (60, 26203494), (62, 25358220), (68, 23120730), (72, 21836245), (85, 18496584), (90, 17468996), (93, 16905480), (102, 15413820), (120, 13101747), (124, 12679110), (136, 11560365), (153, 10275880), (155, 10143288), (170, 9248292), (180, 8734498), (186, 8452740), (204, 7706910), (248, 6339555), (255, 6165528), (279, 5635160), (306, 5137940), (310, 5071644), (340, 4624146), (360, 4367249), (372, 4226370), (408, 3853455), (465, 3381096), (510, 3082764), (527, 2983320), (558, 2817580), (612, 2568970), (620, 2535822), (680, 2312073), (744, 2113185), (765, 2055176), (930, 1690548), (1020, 1541382), (1054, 1491660), (1116, 1408790), (1224, 1284485), (1240, 1267911), (1395, 1127032), (1530, 1027588), (1581, 994440), (1860, 845274), (2040, 770691), (2108, 745830), (2232, 704395), (2635, 596664), (2790, 563516), (3060, 513794), (3162, 497220), (3720, 422637), (4216, 372915), (4743, 331480), (5270, 298332), (5580, 281758), (6120, 256897), (6324, 248610), (7905, 198888), (8287, 189720), (9486, 165740), (10540, 149166), (11160, 140879), (12648, 124305), (15810, 99444), (16574, 94860), (18972, 82870), (21080, 74583), (23715, 66296), (24861, 63240), (31620, 49722), (33148, 47430), (37944, 41435)]