160172040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6151}}^1$

素因数の和:6203

約数の個数: 128

約数和(自身を含む): 566968320

約数和(自身を除く): 406796280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6151, 6510, 8680, 12302, 13020, 18453, 24604, 26040, 30755, 36906, 43057, 49208, 61510, 73812, 86114, 92265, 123020, 129171, 147624, 172228, 184530, 190681, 215285, 246040, 258342, 344456, 369060, 381362, 430570, 516684, 572043, 645855, 738120, 762724, 861140, 953405, 1033368, 1144086, 1291710, 1334767, 1525448, 1722280, 1906810, 2288172, 2583420, 2669534, 2860215, 3813620, 4004301, 4576344, 5166840, 5339068, 5720430, 6673835, 7627240, 8008602, 10678136, 11440860, 13347670, 16017204, 20021505, 22881720, 26695340, 32034408, 40043010, 53390680, 80086020, 160172040]

約数ペア:

[(1, 160172040), (2, 80086020), (3, 53390680), (4, 40043010), (5, 32034408), (6, 26695340), (7, 22881720), (8, 20021505), (10, 16017204), (12, 13347670), (14, 11440860), (15, 10678136), (20, 8008602), (21, 7627240), (24, 6673835), (28, 5720430), (30, 5339068), (31, 5166840), (35, 4576344), (40, 4004301), (42, 3813620), (56, 2860215), (60, 2669534), (62, 2583420), (70, 2288172), (84, 1906810), (93, 1722280), (105, 1525448), (120, 1334767), (124, 1291710), (140, 1144086), (155, 1033368), (168, 953405), (186, 861140), (210, 762724), (217, 738120), (248, 645855), (280, 572043), (310, 516684), (372, 430570), (420, 381362), (434, 369060), (465, 344456), (620, 258342), (651, 246040), (744, 215285), (840, 190681), (868, 184530), (930, 172228), (1085, 147624), (1240, 129171), (1302, 123020), (1736, 92265), (1860, 86114), (2170, 73812), (2604, 61510), (3255, 49208), (3720, 43057), (4340, 36906), (5208, 30755), (6151, 26040), (6510, 24604), (8680, 18453), (12302, 13020)]