159914040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9319}}^1$

素因数の和:9357

約数の個数: 128

約数和(自身を含む): 563673600

約数和(自身を除く): 403759560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 9319, 17160, 18638, 27957, 37276, 46595, 55914, 74552, 93190, 102509, 111828, 121147, 139785, 186380, 205018, 223656, 242294, 279570, 307527, 363441, 372760, 410036, 484588, 512545, 559140, 605735, 615054, 726882, 820072, 969176, 1025090, 1118280, 1211470, 1230108, 1332617, 1453764, 1537635, 1817205, 2050180, 2422940, 2460216, 2665234, 2907528, 3075270, 3634410, 3997851, 4100360, 4845880, 5330468, 6150540, 6663085, 7268820, 7995702, 10660936, 12301080, 13326170, 14537640, 15991404, 19989255, 26652340, 31982808, 39978510, 53304680, 79957020, 159914040]

約数ペア:

[(1, 159914040), (2, 79957020), (3, 53304680), (4, 39978510), (5, 31982808), (6, 26652340), (8, 19989255), (10, 15991404), (11, 14537640), (12, 13326170), (13, 12301080), (15, 10660936), (20, 7995702), (22, 7268820), (24, 6663085), (26, 6150540), (30, 5330468), (33, 4845880), (39, 4100360), (40, 3997851), (44, 3634410), (52, 3075270), (55, 2907528), (60, 2665234), (65, 2460216), (66, 2422940), (78, 2050180), (88, 1817205), (104, 1537635), (110, 1453764), (120, 1332617), (130, 1230108), (132, 1211470), (143, 1118280), (156, 1025090), (165, 969176), (195, 820072), (220, 726882), (260, 615054), (264, 605735), (286, 559140), (312, 512545), (330, 484588), (390, 410036), (429, 372760), (440, 363441), (520, 307527), (572, 279570), (660, 242294), (715, 223656), (780, 205018), (858, 186380), (1144, 139785), (1320, 121147), (1430, 111828), (1560, 102509), (1716, 93190), (2145, 74552), (2860, 55914), (3432, 46595), (4290, 37276), (5720, 27957), (8580, 18638), (9319, 17160)]