122603880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:776

約数の個数: 192

約数和(自身を含む): 443232000

約数和(自身を除く): 320628120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 49, 56, 58, 60, 70, 84, 87, 98, 105, 116, 120, 140, 145, 147, 168, 174, 196, 203, 210, 232, 245, 280, 290, 294, 348, 392, 406, 420, 435, 490, 580, 588, 609, 696, 719, 735, 812, 840, 870, 980, 1015, 1160, 1176, 1218, 1421, 1438, 1470, 1624, 1740, 1960, 2030, 2157, 2436, 2842, 2876, 2940, 3045, 3480, 3595, 4060, 4263, 4314, 4872, 5033, 5684, 5752, 5880, 6090, 7105, 7190, 8120, 8526, 8628, 10066, 10785, 11368, 12180, 14210, 14380, 15099, 17052, 17256, 20132, 20851, 21315, 21570, 24360, 25165, 28420, 28760, 30198, 34104, 35231, 40264, 41702, 42630, 43140, 50330, 56840, 60396, 62553, 70462, 75495, 83404, 85260, 86280, 100660, 104255, 105693, 120792, 125106, 140924, 145957, 150990, 166808, 170520, 176155, 201320, 208510, 211386, 250212, 281848, 291914, 301980, 312765, 352310, 417020, 422772, 437871, 500424, 528465, 583828, 603960, 625530, 704620, 729785, 834040, 845544, 875742, 1021699, 1056930, 1167656, 1251060, 1409240, 1459570, 1751484, 2043398, 2113860, 2189355, 2502120, 2919140, 3065097, 3502968, 4086796, 4227720, 4378710, 5108495, 5838280, 6130194, 8173592, 8757420, 10216990, 12260388, 15325485, 17514840, 20433980, 24520776, 30650970, 40867960, 61301940, 122603880]

約数ペア:

[(1, 122603880), (2, 61301940), (3, 40867960), (4, 30650970), (5, 24520776), (6, 20433980), (7, 17514840), (8, 15325485), (10, 12260388), (12, 10216990), (14, 8757420), (15, 8173592), (20, 6130194), (21, 5838280), (24, 5108495), (28, 4378710), (29, 4227720), (30, 4086796), (35, 3502968), (40, 3065097), (42, 2919140), (49, 2502120), (56, 2189355), (58, 2113860), (60, 2043398), (70, 1751484), (84, 1459570), (87, 1409240), (98, 1251060), (105, 1167656), (116, 1056930), (120, 1021699), (140, 875742), (145, 845544), (147, 834040), (168, 729785), (174, 704620), (196, 625530), (203, 603960), (210, 583828), (232, 528465), (245, 500424), (280, 437871), (290, 422772), (294, 417020), (348, 352310), (392, 312765), (406, 301980), (420, 291914), (435, 281848), (490, 250212), (580, 211386), (588, 208510), (609, 201320), (696, 176155), (719, 170520), (735, 166808), (812, 150990), (840, 145957), (870, 140924), (980, 125106), (1015, 120792), (1160, 105693), (1176, 104255), (1218, 100660), (1421, 86280), (1438, 85260), (1470, 83404), (1624, 75495), (1740, 70462), (1960, 62553), (2030, 60396), (2157, 56840), (2436, 50330), (2842, 43140), (2876, 42630), (2940, 41702), (3045, 40264), (3480, 35231), (3595, 34104), (4060, 30198), (4263, 28760), (4314, 28420), (4872, 25165), (5033, 24360), (5684, 21570), (5752, 21315), (5880, 20851), (6090, 20132), (7105, 17256), (7190, 17052), (8120, 15099), (8526, 14380), (8628, 14210), (10066, 12180), (10785, 11368)]