88767120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1289

約数の個数: 160

約数和(自身を含む): 309480192

約数和(自身を除く): 220713072

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, 1237, 1380, 1495, 1560, 1794, 1840, 2392, 2474, 2760, 2990, 3120, 3588, 3711, 4485, 4784, 4948, 5520, 5980, 6185, 7176, 7422, 8970, 9896, 11960, 12370, 14352, 14844, 16081, 17940, 18555, 19792, 23920, 24740, 28451, 29688, 32162, 35880, 37110, 48243, 49480, 56902, 59376, 64324, 71760, 74220, 80405, 85353, 96486, 98960, 113804, 128648, 142255, 148440, 160810, 170706, 192972, 227608, 241215, 257296, 284510, 296880, 321620, 341412, 369863, 385944, 426765, 455216, 482430, 569020, 643240, 682824, 739726, 771888, 853530, 964860, 1109589, 1138040, 1286480, 1365648, 1479452, 1707060, 1849315, 1929720, 2219178, 2276080, 2958904, 3414120, 3698630, 3859440, 4438356, 5547945, 5917808, 6828240, 7397260, 8876712, 11095890, 14794520, 17753424, 22191780, 29589040, 44383560, 88767120]

約数ペア:

[(1, 88767120), (2, 44383560), (3, 29589040), (4, 22191780), (5, 17753424), (6, 14794520), (8, 11095890), (10, 8876712), (12, 7397260), (13, 6828240), (15, 5917808), (16, 5547945), (20, 4438356), (23, 3859440), (24, 3698630), (26, 3414120), (30, 2958904), (39, 2276080), (40, 2219178), (46, 1929720), (48, 1849315), (52, 1707060), (60, 1479452), (65, 1365648), (69, 1286480), (78, 1138040), (80, 1109589), (92, 964860), (104, 853530), (115, 771888), (120, 739726), (130, 682824), (138, 643240), (156, 569020), (184, 482430), (195, 455216), (208, 426765), (230, 385944), (240, 369863), (260, 341412), (276, 321620), (299, 296880), (312, 284510), (345, 257296), (368, 241215), (390, 227608), (460, 192972), (520, 170706), (552, 160810), (598, 148440), (624, 142255), (690, 128648), (780, 113804), (897, 98960), (920, 96486), (1040, 85353), (1104, 80405), (1196, 74220), (1237, 71760), (1380, 64324), (1495, 59376), (1560, 56902), (1794, 49480), (1840, 48243), (2392, 37110), (2474, 35880), (2760, 32162), (2990, 29688), (3120, 28451), (3588, 24740), (3711, 23920), (4485, 19792), (4784, 18555), (4948, 17940), (5520, 16081), (5980, 14844), (6185, 14352), (7176, 12370), (7422, 11960), (8970, 9896)]