302369920

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^2$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 749017620

約数和(自身を除く): 446647700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 113, 128, 148, 160, 185, 226, 296, 320, 370, 452, 565, 592, 640, 740, 904, 1130, 1184, 1480, 1808, 2260, 2368, 2960, 3616, 4181, 4520, 4736, 5920, 7232, 8362, 9040, 11840, 12769, 14464, 16724, 18080, 20905, 23680, 25538, 33448, 36160, 41810, 51076, 63845, 66896, 72320, 83620, 102152, 127690, 133792, 167240, 204304, 255380, 267584, 334480, 408608, 472453, 510760, 535168, 668960, 817216, 944906, 1021520, 1337920, 1634432, 1889812, 2043040, 2362265, 2675840, 3779624, 4086080, 4724530, 7559248, 8172160, 9449060, 15118496, 18898120, 30236992, 37796240, 60473984, 75592480, 151184960, 302369920]

約数ペア:

[(1, 302369920), (2, 151184960), (4, 75592480), (5, 60473984), (8, 37796240), (10, 30236992), (16, 18898120), (20, 15118496), (32, 9449060), (37, 8172160), (40, 7559248), (64, 4724530), (74, 4086080), (80, 3779624), (113, 2675840), (128, 2362265), (148, 2043040), (160, 1889812), (185, 1634432), (226, 1337920), (296, 1021520), (320, 944906), (370, 817216), (452, 668960), (565, 535168), (592, 510760), (640, 472453), (740, 408608), (904, 334480), (1130, 267584), (1184, 255380), (1480, 204304), (1808, 167240), (2260, 133792), (2368, 127690), (2960, 102152), (3616, 83620), (4181, 72320), (4520, 66896), (4736, 63845), (5920, 51076), (7232, 41810), (8362, 36160), (9040, 33448), (11840, 25538), (12769, 23680), (14464, 20905), (16724, 18080)]