100638120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 344736000

約数和(自身を除く): 244097880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 121, 132, 145, 165, 174, 220, 232, 239, 242, 264, 290, 319, 330, 348, 363, 435, 440, 478, 484, 580, 605, 638, 660, 696, 717, 726, 870, 956, 957, 968, 1160, 1195, 1210, 1276, 1320, 1434, 1452, 1595, 1740, 1815, 1912, 1914, 2390, 2420, 2552, 2629, 2868, 2904, 3190, 3480, 3509, 3585, 3630, 3828, 4780, 4785, 4840, 5258, 5736, 6380, 6931, 7018, 7170, 7260, 7656, 7887, 9560, 9570, 10516, 10527, 12760, 13145, 13862, 14036, 14340, 14520, 15774, 17545, 19140, 20793, 21032, 21054, 26290, 27724, 28072, 28680, 28919, 31548, 34655, 35090, 38280, 39435, 41586, 42108, 52580, 52635, 55448, 57838, 63096, 69310, 70180, 76241, 78870, 83172, 84216, 86757, 103965, 105160, 105270, 115676, 138620, 140360, 144595, 152482, 157740, 166344, 173514, 207930, 210540, 228723, 231352, 277240, 289190, 304964, 315480, 347028, 381205, 415860, 421080, 433785, 457446, 578380, 609928, 694056, 762410, 831720, 838651, 867570, 914892, 1143615, 1156760, 1524820, 1677302, 1735140, 1829784, 2287230, 2515953, 3049640, 3354604, 3470280, 4193255, 4574460, 5031906, 6709208, 8386510, 9148920, 10063812, 12579765, 16773020, 20127624, 25159530, 33546040, 50319060, 100638120]

約数ペア:

[(1, 100638120), (2, 50319060), (3, 33546040), (4, 25159530), (5, 20127624), (6, 16773020), (8, 12579765), (10, 10063812), (11, 9148920), (12, 8386510), (15, 6709208), (20, 5031906), (22, 4574460), (24, 4193255), (29, 3470280), (30, 3354604), (33, 3049640), (40, 2515953), (44, 2287230), (55, 1829784), (58, 1735140), (60, 1677302), (66, 1524820), (87, 1156760), (88, 1143615), (110, 914892), (116, 867570), (120, 838651), (121, 831720), (132, 762410), (145, 694056), (165, 609928), (174, 578380), (220, 457446), (232, 433785), (239, 421080), (242, 415860), (264, 381205), (290, 347028), (319, 315480), (330, 304964), (348, 289190), (363, 277240), (435, 231352), (440, 228723), (478, 210540), (484, 207930), (580, 173514), (605, 166344), (638, 157740), (660, 152482), (696, 144595), (717, 140360), (726, 138620), (870, 115676), (956, 105270), (957, 105160), (968, 103965), (1160, 86757), (1195, 84216), (1210, 83172), (1276, 78870), (1320, 76241), (1434, 70180), (1452, 69310), (1595, 63096), (1740, 57838), (1815, 55448), (1912, 52635), (1914, 52580), (2390, 42108), (2420, 41586), (2552, 39435), (2629, 38280), (2868, 35090), (2904, 34655), (3190, 31548), (3480, 28919), (3509, 28680), (3585, 28072), (3630, 27724), (3828, 26290), (4780, 21054), (4785, 21032), (4840, 20793), (5258, 19140), (5736, 17545), (6380, 15774), (6931, 14520), (7018, 14340), (7170, 14036), (7260, 13862), (7656, 13145), (7887, 12760), (9560, 10527), (9570, 10516)]