835002480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{267629}}^1$

素因数の和:267658

約数の個数: 80

約数和(自身を含む): 2787634080

約数和(自身を除く): 1952631600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 267629, 535258, 802887, 1070516, 1338145, 1605774, 2141032, 2676290, 3211548, 3479177, 4014435, 4282064, 5352580, 6423096, 6958354, 8028870, 10437531, 10705160, 12846192, 13916708, 16057740, 17395885, 20875062, 21410320, 27833416, 32115480, 34791770, 41750124, 52187655, 55666832, 64230960, 69583540, 83500248, 104375310, 139167080, 167000496, 208750620, 278334160, 417501240, 835002480]

約数ペア:

[(1, 835002480), (2, 417501240), (3, 278334160), (4, 208750620), (5, 167000496), (6, 139167080), (8, 104375310), (10, 83500248), (12, 69583540), (13, 64230960), (15, 55666832), (16, 52187655), (20, 41750124), (24, 34791770), (26, 32115480), (30, 27833416), (39, 21410320), (40, 20875062), (48, 17395885), (52, 16057740), (60, 13916708), (65, 12846192), (78, 10705160), (80, 10437531), (104, 8028870), (120, 6958354), (130, 6423096), (156, 5352580), (195, 4282064), (208, 4014435), (240, 3479177), (260, 3211548), (312, 2676290), (390, 2141032), (520, 1605774), (624, 1338145), (780, 1070516), (1040, 802887), (1560, 535258), (3120, 267629)]