456832680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{4463}}^1$

素因数の和:5330

約数の個数: 64

約数和(自身を含む): 1372412160

約数和(自身を除く): 915579480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 853, 1706, 2559, 3412, 4265, 4463, 5118, 6824, 8530, 8926, 10236, 12795, 13389, 17060, 17852, 20472, 22315, 25590, 26778, 34120, 35704, 44630, 51180, 53556, 66945, 89260, 102360, 107112, 133890, 178520, 267780, 535560, 3806939, 7613878, 11420817, 15227756, 19034695, 22841634, 30455512, 38069390, 45683268, 57104085, 76138780, 91366536, 114208170, 152277560, 228416340, 456832680]

約数ペア:

[(1, 456832680), (2, 228416340), (3, 152277560), (4, 114208170), (5, 91366536), (6, 76138780), (8, 57104085), (10, 45683268), (12, 38069390), (15, 30455512), (20, 22841634), (24, 19034695), (30, 15227756), (40, 11420817), (60, 7613878), (120, 3806939), (853, 535560), (1706, 267780), (2559, 178520), (3412, 133890), (4265, 107112), (4463, 102360), (5118, 89260), (6824, 66945), (8530, 53556), (8926, 51180), (10236, 44630), (12795, 35704), (13389, 34120), (17060, 26778), (17852, 25590), (20472, 22315)]