580150480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79691}}^1$

素因数の和:79724

約数の個数: 80

約数和(自身を含む): 1660143744

約数和(自身を除く): 1079993264

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 79691, 159382, 318764, 398455, 557837, 637528, 796910, 1035983, 1115674, 1275056, 1593820, 2071966, 2231348, 2789185, 3187640, 4143932, 4462696, 5179915, 5578370, 6375280, 7251881, 8287864, 8925392, 10359830, 11156740, 14503762, 16575728, 20719660, 22313480, 29007524, 36259405, 41439320, 44626960, 58015048, 72518810, 82878640, 116030096, 145037620, 290075240, 580150480]

約数ペア:

[(1, 580150480), (2, 290075240), (4, 145037620), (5, 116030096), (7, 82878640), (8, 72518810), (10, 58015048), (13, 44626960), (14, 41439320), (16, 36259405), (20, 29007524), (26, 22313480), (28, 20719660), (35, 16575728), (40, 14503762), (52, 11156740), (56, 10359830), (65, 8925392), (70, 8287864), (80, 7251881), (91, 6375280), (104, 5578370), (112, 5179915), (130, 4462696), (140, 4143932), (182, 3187640), (208, 2789185), (260, 2231348), (280, 2071966), (364, 1593820), (455, 1275056), (520, 1115674), (560, 1035983), (728, 796910), (910, 637528), (1040, 557837), (1456, 398455), (1820, 318764), (3640, 159382), (7280, 79691)]