140403669360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20172941}}^1$

素因数の和:20172986

約数の個数: 80

約数和(自身を含む): 450260065440

約数和(自身を除く): 309856396080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 20172941, 40345882, 60518823, 80691764, 100864705, 121037646, 161383528, 201729410, 242075292, 302594115, 322767056, 403458820, 484150584, 585015289, 605188230, 806917640, 968301168, 1170030578, 1210376460, 1613835280, 1755045867, 2340061156, 2420752920, 2925076445, 3510091734, 4680122312, 4841505840, 5850152890, 7020183468, 8775229335, 9360244624, 11700305780, 14040366936, 17550458670, 23400611560, 28080733872, 35100917340, 46801223120, 70201834680, 140403669360]

約数ペア:

[(1, 140403669360), (2, 70201834680), (3, 46801223120), (4, 35100917340), (5, 28080733872), (6, 23400611560), (8, 17550458670), (10, 14040366936), (12, 11700305780), (15, 9360244624), (16, 8775229335), (20, 7020183468), (24, 5850152890), (29, 4841505840), (30, 4680122312), (40, 3510091734), (48, 2925076445), (58, 2420752920), (60, 2340061156), (80, 1755045867), (87, 1613835280), (116, 1210376460), (120, 1170030578), (145, 968301168), (174, 806917640), (232, 605188230), (240, 585015289), (290, 484150584), (348, 403458820), (435, 322767056), (464, 302594115), (580, 242075292), (696, 201729410), (870, 161383528), (1160, 121037646), (1392, 100864705), (1740, 80691764), (2320, 60518823), (3480, 40345882), (6960, 20172941)]