12972600480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{3860893}}^1$

素因数の和:3860918

約数の個数: 96

約数和(自身を含む): 46701373824

約数和(自身を除く): 33728773344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 3860893, 7721786, 11582679, 15443572, 19304465, 23165358, 27026251, 30887144, 38608930, 46330716, 54052502, 57913395, 61774288, 77217860, 81078753, 92661432, 108105004, 115826790, 123548576, 135131255, 154435720, 162157506, 185322864, 216210008, 231653580, 270262510, 308871440, 324315012, 370645728, 405393765, 432420016, 463307160, 540525020, 617742880, 648630024, 810787530, 864840032, 926614320, 1081050040, 1297260048, 1621575060, 1853228640, 2162100080, 2594520096, 3243150120, 4324200160, 6486300240, 12972600480]

約数ペア:

[(1, 12972600480), (2, 6486300240), (3, 4324200160), (4, 3243150120), (5, 2594520096), (6, 2162100080), (7, 1853228640), (8, 1621575060), (10, 1297260048), (12, 1081050040), (14, 926614320), (15, 864840032), (16, 810787530), (20, 648630024), (21, 617742880), (24, 540525020), (28, 463307160), (30, 432420016), (32, 405393765), (35, 370645728), (40, 324315012), (42, 308871440), (48, 270262510), (56, 231653580), (60, 216210008), (70, 185322864), (80, 162157506), (84, 154435720), (96, 135131255), (105, 123548576), (112, 115826790), (120, 108105004), (140, 92661432), (160, 81078753), (168, 77217860), (210, 61774288), (224, 57913395), (240, 54052502), (280, 46330716), (336, 38608930), (420, 30887144), (480, 27026251), (560, 23165358), (672, 19304465), (840, 15443572), (1120, 11582679), (1680, 7721786), (3360, 3860893)]