2983557240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40037}}^1$

素因数の和:40083

約数の個数: 160

約数和(自身を含む): 10464331680

約数和(自身を除く): 7480774440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 552, 621, 648, 690, 810, 828, 920, 1035, 1080, 1242, 1380, 1620, 1656, 1863, 2070, 2484, 2760, 3105, 3240, 3726, 4140, 4968, 6210, 7452, 8280, 9315, 12420, 14904, 18630, 24840, 37260, 40037, 74520, 80074, 120111, 160148, 200185, 240222, 320296, 360333, 400370, 480444, 600555, 720666, 800740, 920851, 960888, 1080999, 1201110, 1441332, 1601480, 1801665, 1841702, 2161998, 2402220, 2762553, 2882664, 3242997, 3603330, 3683404, 4323996, 4604255, 4804440, 5404995, 5525106, 6485994, 7206660, 7366808, 8287659, 8647992, 9208510, 10809990, 11050212, 12971988, 13812765, 14413320, 16214985, 16575318, 18417020, 21619980, 22100424, 24862977, 25943976, 27625530, 32429970, 33150636, 36834040, 41438295, 43239960, 49725954, 55251060, 64859940, 66301272, 74588931, 82876590, 99451908, 110502120, 124314885, 129719880, 149177862, 165753180, 198903816, 248629770, 298355724, 331506360, 372944655, 497259540, 596711448, 745889310, 994519080, 1491778620, 2983557240]

約数ペア:

[(1, 2983557240), (2, 1491778620), (3, 994519080), (4, 745889310), (5, 596711448), (6, 497259540), (8, 372944655), (9, 331506360), (10, 298355724), (12, 248629770), (15, 198903816), (18, 165753180), (20, 149177862), (23, 129719880), (24, 124314885), (27, 110502120), (30, 99451908), (36, 82876590), (40, 74588931), (45, 66301272), (46, 64859940), (54, 55251060), (60, 49725954), (69, 43239960), (72, 41438295), (81, 36834040), (90, 33150636), (92, 32429970), (108, 27625530), (115, 25943976), (120, 24862977), (135, 22100424), (138, 21619980), (162, 18417020), (180, 16575318), (184, 16214985), (207, 14413320), (216, 13812765), (230, 12971988), (270, 11050212), (276, 10809990), (324, 9208510), (345, 8647992), (360, 8287659), (405, 7366808), (414, 7206660), (460, 6485994), (540, 5525106), (552, 5404995), (621, 4804440), (648, 4604255), (690, 4323996), (810, 3683404), (828, 3603330), (920, 3242997), (1035, 2882664), (1080, 2762553), (1242, 2402220), (1380, 2161998), (1620, 1841702), (1656, 1801665), (1863, 1601480), (2070, 1441332), (2484, 1201110), (2760, 1080999), (3105, 960888), (3240, 920851), (3726, 800740), (4140, 720666), (4968, 600555), (6210, 480444), (7452, 400370), (8280, 360333), (9315, 320296), (12420, 240222), (14904, 200185), (18630, 160148), (24840, 120111), (37260, 80074), (40037, 74520)]