493175280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5099}}^1$

素因数の和:5159

約数の個数: 160

約数和(自身を含む): 1699891200

約数和(自身を除く): 1206715920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 5099, 6045, 6448, 7440, 8060, 9672, 10198, 12090, 15297, 16120, 19344, 20396, 24180, 25495, 30594, 32240, 40792, 48360, 50990, 61188, 66287, 76485, 81584, 96720, 101980, 122376, 132574, 152970, 158069, 198861, 203960, 244752, 265148, 305940, 316138, 331435, 397722, 407920, 474207, 530296, 611880, 632276, 662870, 790345, 795444, 948414, 994305, 1060592, 1223760, 1264552, 1325740, 1580690, 1590888, 1896828, 1988610, 2054897, 2371035, 2529104, 2651480, 3161380, 3181776, 3793656, 3977220, 4109794, 4742070, 5302960, 6164691, 6322760, 7587312, 7954440, 8219588, 9484140, 10274485, 12329382, 12645520, 15908880, 16439176, 18968280, 20548970, 24658764, 30823455, 32878352, 37936560, 41097940, 49317528, 61646910, 82195880, 98635056, 123293820, 164391760, 246587640, 493175280]

約数ペア:

[(1, 493175280), (2, 246587640), (3, 164391760), (4, 123293820), (5, 98635056), (6, 82195880), (8, 61646910), (10, 49317528), (12, 41097940), (13, 37936560), (15, 32878352), (16, 30823455), (20, 24658764), (24, 20548970), (26, 18968280), (30, 16439176), (31, 15908880), (39, 12645520), (40, 12329382), (48, 10274485), (52, 9484140), (60, 8219588), (62, 7954440), (65, 7587312), (78, 6322760), (80, 6164691), (93, 5302960), (104, 4742070), (120, 4109794), (124, 3977220), (130, 3793656), (155, 3181776), (156, 3161380), (186, 2651480), (195, 2529104), (208, 2371035), (240, 2054897), (248, 1988610), (260, 1896828), (310, 1590888), (312, 1580690), (372, 1325740), (390, 1264552), (403, 1223760), (465, 1060592), (496, 994305), (520, 948414), (620, 795444), (624, 790345), (744, 662870), (780, 632276), (806, 611880), (930, 530296), (1040, 474207), (1209, 407920), (1240, 397722), (1488, 331435), (1560, 316138), (1612, 305940), (1860, 265148), (2015, 244752), (2418, 203960), (2480, 198861), (3120, 158069), (3224, 152970), (3720, 132574), (4030, 122376), (4836, 101980), (5099, 96720), (6045, 81584), (6448, 76485), (7440, 66287), (8060, 61188), (9672, 50990), (10198, 48360), (12090, 40792), (15297, 32240), (16120, 30594), (19344, 25495), (20396, 24180)]