8055275280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{112253}}^1$

素因数の和:112305

約数の個数: 160

約数和(自身を含む): 28061703936

約数和(自身を除く): 20006428656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 780, 897, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1794, 1840, 2392, 2760, 2990, 3120, 3588, 4485, 4784, 5520, 5980, 7176, 8970, 11960, 14352, 17940, 23920, 35880, 71760, 112253, 224506, 336759, 449012, 561265, 673518, 898024, 1122530, 1347036, 1459289, 1683795, 1796048, 2245060, 2581819, 2694072, 2918578, 3367590, 4377867, 4490120, 5163638, 5388144, 5837156, 6735180, 7296445, 7745457, 8755734, 8980240, 10327276, 11674312, 12909095, 13470360, 14592890, 15490914, 17511468, 20654552, 21889335, 23348624, 25818190, 26940720, 29185780, 30981828, 33563647, 35022936, 38727285, 41309104, 43778670, 51636380, 58371560, 61963656, 67127294, 70045872, 77454570, 87557340, 100690941, 103272760, 116743120, 123927312, 134254588, 154909140, 167818235, 175114680, 201381882, 206545520, 268509176, 309818280, 335636470, 350229360, 402763764, 503454705, 537018352, 619636560, 671272940, 805527528, 1006909410, 1342545880, 1611055056, 2013818820, 2685091760, 4027637640, 8055275280]

約数ペア:

[(1, 8055275280), (2, 4027637640), (3, 2685091760), (4, 2013818820), (5, 1611055056), (6, 1342545880), (8, 1006909410), (10, 805527528), (12, 671272940), (13, 619636560), (15, 537018352), (16, 503454705), (20, 402763764), (23, 350229360), (24, 335636470), (26, 309818280), (30, 268509176), (39, 206545520), (40, 201381882), (46, 175114680), (48, 167818235), (52, 154909140), (60, 134254588), (65, 123927312), (69, 116743120), (78, 103272760), (80, 100690941), (92, 87557340), (104, 77454570), (115, 70045872), (120, 67127294), (130, 61963656), (138, 58371560), (156, 51636380), (184, 43778670), (195, 41309104), (208, 38727285), (230, 35022936), (240, 33563647), (260, 30981828), (276, 29185780), (299, 26940720), (312, 25818190), (345, 23348624), (368, 21889335), (390, 20654552), (460, 17511468), (520, 15490914), (552, 14592890), (598, 13470360), (624, 12909095), (690, 11674312), (780, 10327276), (897, 8980240), (920, 8755734), (1040, 7745457), (1104, 7296445), (1196, 6735180), (1380, 5837156), (1495, 5388144), (1560, 5163638), (1794, 4490120), (1840, 4377867), (2392, 3367590), (2760, 2918578), (2990, 2694072), (3120, 2581819), (3588, 2245060), (4485, 1796048), (4784, 1683795), (5520, 1459289), (5980, 1347036), (7176, 1122530), (8970, 898024), (11960, 673518), (14352, 561265), (17940, 449012), (23920, 336759), (35880, 224506), (71760, 112253)]