210007750560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5749}}^1\times {\mathrm{76103}}^1$

素因数の和:81870

約数の個数: 96

約数和(自身を含む): 661648176000

約数和(自身を除く): 451640425440

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, 480, 5749, 11498, 17247, 22996, 28745, 34494, 45992, 57490, 68988, 76103, 86235, 91984, 114980, 137976, 152206, 172470, 183968, 228309, 229960, 275952, 304412, 344940, 380515, 456618, 459920, 551904, 608824, 689880, 761030, 913236, 919840, 1141545, 1217648, 1379760, 1522060, 1826472, 2283090, 2435296, 2759520, 3044120, 3652944, 4566180, 6088240, 7305888, 9132360, 12176480, 18264720, 36529440, 437516147, 875032294, 1312548441, 1750064588, 2187580735, 2625096882, 3500129176, 4375161470, 5250193764, 6562742205, 7000258352, 8750322940, 10500387528, 13125484410, 14000516704, 17500645880, 21000775056, 26250968820, 35001291760, 42001550112, 52501937640, 70002583520, 105003875280, 210007750560]

約数ペア:

[(1, 210007750560), (2, 105003875280), (3, 70002583520), (4, 52501937640), (5, 42001550112), (6, 35001291760), (8, 26250968820), (10, 21000775056), (12, 17500645880), (15, 14000516704), (16, 13125484410), (20, 10500387528), (24, 8750322940), (30, 7000258352), (32, 6562742205), (40, 5250193764), (48, 4375161470), (60, 3500129176), (80, 2625096882), (96, 2187580735), (120, 1750064588), (160, 1312548441), (240, 875032294), (480, 437516147), (5749, 36529440), (11498, 18264720), (17247, 12176480), (22996, 9132360), (28745, 7305888), (34494, 6088240), (45992, 4566180), (57490, 3652944), (68988, 3044120), (76103, 2759520), (86235, 2435296), (91984, 2283090), (114980, 1826472), (137976, 1522060), (152206, 1379760), (172470, 1217648), (183968, 1141545), (228309, 919840), (229960, 913236), (275952, 761030), (304412, 689880), (344940, 608824), (380515, 551904), (456618, 459920)]