2057837280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{13697}}^1$

素因数の和:14028

約数の個数: 96

約数和(自身を含む): 6503372064

約数和(自身を除く): 4445534784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 313, 480, 626, 939, 1252, 1565, 1878, 2504, 3130, 3756, 4695, 5008, 6260, 7512, 9390, 10016, 12520, 13697, 15024, 18780, 25040, 27394, 30048, 37560, 41091, 50080, 54788, 68485, 75120, 82182, 109576, 136970, 150240, 164364, 205455, 219152, 273940, 328728, 410910, 438304, 547880, 657456, 821820, 1095760, 1314912, 1643640, 2191520, 3287280, 4287161, 6574560, 8574322, 12861483, 17148644, 21435805, 25722966, 34297288, 42871610, 51445932, 64307415, 68594576, 85743220, 102891864, 128614830, 137189152, 171486440, 205783728, 257229660, 342972880, 411567456, 514459320, 685945760, 1028918640, 2057837280]

約数ペア:

[(1, 2057837280), (2, 1028918640), (3, 685945760), (4, 514459320), (5, 411567456), (6, 342972880), (8, 257229660), (10, 205783728), (12, 171486440), (15, 137189152), (16, 128614830), (20, 102891864), (24, 85743220), (30, 68594576), (32, 64307415), (40, 51445932), (48, 42871610), (60, 34297288), (80, 25722966), (96, 21435805), (120, 17148644), (160, 12861483), (240, 8574322), (313, 6574560), (480, 4287161), (626, 3287280), (939, 2191520), (1252, 1643640), (1565, 1314912), (1878, 1095760), (2504, 821820), (3130, 657456), (3756, 547880), (4695, 438304), (5008, 410910), (6260, 328728), (7512, 273940), (9390, 219152), (10016, 205455), (12520, 164364), (13697, 150240), (15024, 136970), (18780, 109576), (25040, 82182), (27394, 75120), (30048, 68485), (37560, 54788), (41091, 50080)]