91256880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2699

約数の個数: 160

約数和(自身を含む): 332478720

約数和(自身を除く): 241221840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2659, 2860, 3120, 3432, 4290, 5318, 5720, 6864, 7977, 8580, 10636, 11440, 13295, 15954, 17160, 21272, 26590, 29249, 31908, 34320, 34567, 39885, 42544, 53180, 58498, 63816, 69134, 79770, 87747, 103701, 106360, 116996, 127632, 138268, 146245, 159540, 172835, 175494, 207402, 212720, 233992, 276536, 292490, 319080, 345670, 350988, 380237, 414804, 438735, 467984, 518505, 553072, 584980, 638160, 691340, 701976, 760474, 829608, 877470, 1037010, 1140711, 1169960, 1382680, 1403952, 1520948, 1659216, 1754940, 1901185, 2074020, 2281422, 2339920, 2765360, 3041896, 3509880, 3802370, 4148040, 4562844, 5703555, 6083792, 7019760, 7604740, 8296080, 9125688, 11407110, 15209480, 18251376, 22814220, 30418960, 45628440, 91256880]

約数ペア:

[(1, 91256880), (2, 45628440), (3, 30418960), (4, 22814220), (5, 18251376), (6, 15209480), (8, 11407110), (10, 9125688), (11, 8296080), (12, 7604740), (13, 7019760), (15, 6083792), (16, 5703555), (20, 4562844), (22, 4148040), (24, 3802370), (26, 3509880), (30, 3041896), (33, 2765360), (39, 2339920), (40, 2281422), (44, 2074020), (48, 1901185), (52, 1754940), (55, 1659216), (60, 1520948), (65, 1403952), (66, 1382680), (78, 1169960), (80, 1140711), (88, 1037010), (104, 877470), (110, 829608), (120, 760474), (130, 701976), (132, 691340), (143, 638160), (156, 584980), (165, 553072), (176, 518505), (195, 467984), (208, 438735), (220, 414804), (240, 380237), (260, 350988), (264, 345670), (286, 319080), (312, 292490), (330, 276536), (390, 233992), (429, 212720), (440, 207402), (520, 175494), (528, 172835), (572, 159540), (624, 146245), (660, 138268), (715, 127632), (780, 116996), (858, 106360), (880, 103701), (1040, 87747), (1144, 79770), (1320, 69134), (1430, 63816), (1560, 58498), (1716, 53180), (2145, 42544), (2288, 39885), (2640, 34567), (2659, 34320), (2860, 31908), (3120, 29249), (3432, 26590), (4290, 21272), (5318, 17160), (5720, 15954), (6864, 13295), (7977, 11440), (8580, 10636)]