39630848520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{47119}}^1$

素因数の和:47339

約数の個数: 128

約数和(自身を含む): 122406451200

約数和(自身を除く): 82775602680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 163, 172, 215, 258, 326, 344, 430, 489, 516, 645, 652, 815, 860, 978, 1032, 1290, 1304, 1630, 1720, 1956, 2445, 2580, 3260, 3912, 4890, 5160, 6520, 7009, 9780, 14018, 19560, 21027, 28036, 35045, 42054, 47119, 56072, 70090, 84108, 94238, 105135, 140180, 141357, 168216, 188476, 210270, 235595, 280360, 282714, 376952, 420540, 471190, 565428, 706785, 841080, 942380, 1130856, 1413570, 1884760, 2026117, 2827140, 4052234, 5654280, 6078351, 7680397, 8104468, 10130585, 12156702, 15360794, 16208936, 20261170, 23041191, 24313404, 30391755, 30721588, 38401985, 40522340, 46082382, 48626808, 60783510, 61443176, 76803970, 81044680, 92164764, 115205955, 121567020, 153607940, 184329528, 230411910, 243134040, 307215880, 330257071, 460823820, 660514142, 921647640, 990771213, 1321028284, 1651285355, 1981542426, 2642056568, 3302570710, 3963084852, 4953856065, 6605141420, 7926169704, 9907712130, 13210282840, 19815424260, 39630848520]

約数ペア:

[(1, 39630848520), (2, 19815424260), (3, 13210282840), (4, 9907712130), (5, 7926169704), (6, 6605141420), (8, 4953856065), (10, 3963084852), (12, 3302570710), (15, 2642056568), (20, 1981542426), (24, 1651285355), (30, 1321028284), (40, 990771213), (43, 921647640), (60, 660514142), (86, 460823820), (120, 330257071), (129, 307215880), (163, 243134040), (172, 230411910), (215, 184329528), (258, 153607940), (326, 121567020), (344, 115205955), (430, 92164764), (489, 81044680), (516, 76803970), (645, 61443176), (652, 60783510), (815, 48626808), (860, 46082382), (978, 40522340), (1032, 38401985), (1290, 30721588), (1304, 30391755), (1630, 24313404), (1720, 23041191), (1956, 20261170), (2445, 16208936), (2580, 15360794), (3260, 12156702), (3912, 10130585), (4890, 8104468), (5160, 7680397), (6520, 6078351), (7009, 5654280), (9780, 4052234), (14018, 2827140), (19560, 2026117), (21027, 1884760), (28036, 1413570), (35045, 1130856), (42054, 942380), (47119, 841080), (56072, 706785), (70090, 565428), (84108, 471190), (94238, 420540), (105135, 376952), (140180, 282714), (141357, 280360), (168216, 235595), (188476, 210270)]