100542880

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 246141504

約数和(自身を除く): 145598624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 83, 113, 134, 160, 166, 226, 268, 332, 335, 415, 452, 536, 565, 664, 670, 830, 904, 1072, 1130, 1328, 1340, 1660, 1808, 2144, 2260, 2656, 2680, 3320, 3616, 4520, 5360, 5561, 6640, 7571, 9040, 9379, 10720, 11122, 13280, 15142, 18080, 18758, 22244, 27805, 30284, 37516, 37855, 44488, 46895, 55610, 60568, 75032, 75710, 88976, 93790, 111220, 121136, 150064, 151420, 177952, 187580, 222440, 242272, 300128, 302840, 375160, 444880, 605680, 628393, 750320, 889760, 1211360, 1256786, 1500640, 2513572, 3141965, 5027144, 6283930, 10054288, 12567860, 20108576, 25135720, 50271440, 100542880]

約数ペア:

[(1, 100542880), (2, 50271440), (4, 25135720), (5, 20108576), (8, 12567860), (10, 10054288), (16, 6283930), (20, 5027144), (32, 3141965), (40, 2513572), (67, 1500640), (80, 1256786), (83, 1211360), (113, 889760), (134, 750320), (160, 628393), (166, 605680), (226, 444880), (268, 375160), (332, 302840), (335, 300128), (415, 242272), (452, 222440), (536, 187580), (565, 177952), (664, 151420), (670, 150064), (830, 121136), (904, 111220), (1072, 93790), (1130, 88976), (1328, 75710), (1340, 75032), (1660, 60568), (1808, 55610), (2144, 46895), (2260, 44488), (2656, 37855), (2680, 37516), (3320, 30284), (3616, 27805), (4520, 22244), (5360, 18758), (5561, 18080), (6640, 15142), (7571, 13280), (9040, 11122), (9379, 10720)]