97808640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{25471}}^1$

素因数の和:25495

約数の個数: 72

約数和(自身を含む): 312388608

約数和(自身を除く): 214579968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 25471, 50942, 76413, 101884, 127355, 152826, 203768, 254710, 305652, 382065, 407536, 509420, 611304, 764130, 815072, 1018840, 1222608, 1528260, 1630144, 2037680, 2445216, 3056520, 3260288, 4075360, 4890432, 6113040, 6520576, 8150720, 9780864, 12226080, 16301440, 19561728, 24452160, 32602880, 48904320, 97808640]

約数ペア:

[(1, 97808640), (2, 48904320), (3, 32602880), (4, 24452160), (5, 19561728), (6, 16301440), (8, 12226080), (10, 9780864), (12, 8150720), (15, 6520576), (16, 6113040), (20, 4890432), (24, 4075360), (30, 3260288), (32, 3056520), (40, 2445216), (48, 2037680), (60, 1630144), (64, 1528260), (80, 1222608), (96, 1018840), (120, 815072), (128, 764130), (160, 611304), (192, 509420), (240, 407536), (256, 382065), (320, 305652), (384, 254710), (480, 203768), (640, 152826), (768, 127355), (960, 101884), (1280, 76413), (1920, 50942), (3840, 25471)]