4807920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:119

約数の個数: 160

約数和(自身を含む): 16998912

約数和(自身を除く): 12190992

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, 67, 69, 78, 80, 92, 104, 115, 120, 130, 134, 138, 156, 184, 195, 201, 208, 230, 240, 260, 268, 276, 299, 312, 335, 345, 368, 390, 402, 460, 520, 536, 552, 598, 624, 670, 690, 780, 804, 871, 897, 920, 1005, 1040, 1072, 1104, 1196, 1340, 1380, 1495, 1541, 1560, 1608, 1742, 1794, 1840, 2010, 2392, 2613, 2680, 2760, 2990, 3082, 3120, 3216, 3484, 3588, 4020, 4355, 4485, 4623, 4784, 5226, 5360, 5520, 5980, 6164, 6968, 7176, 7705, 8040, 8710, 8970, 9246, 10452, 11960, 12328, 13065, 13936, 14352, 15410, 16080, 17420, 17940, 18492, 20033, 20904, 23115, 23920, 24656, 26130, 30820, 34840, 35880, 36984, 40066, 41808, 46230, 52260, 60099, 61640, 69680, 71760, 73968, 80132, 92460, 100165, 104520, 120198, 123280, 160264, 184920, 200330, 209040, 240396, 300495, 320528, 369840, 400660, 480792, 600990, 801320, 961584, 1201980, 1602640, 2403960, 4807920]

約数ペア:

[(1, 4807920), (2, 2403960), (3, 1602640), (4, 1201980), (5, 961584), (6, 801320), (8, 600990), (10, 480792), (12, 400660), (13, 369840), (15, 320528), (16, 300495), (20, 240396), (23, 209040), (24, 200330), (26, 184920), (30, 160264), (39, 123280), (40, 120198), (46, 104520), (48, 100165), (52, 92460), (60, 80132), (65, 73968), (67, 71760), (69, 69680), (78, 61640), (80, 60099), (92, 52260), (104, 46230), (115, 41808), (120, 40066), (130, 36984), (134, 35880), (138, 34840), (156, 30820), (184, 26130), (195, 24656), (201, 23920), (208, 23115), (230, 20904), (240, 20033), (260, 18492), (268, 17940), (276, 17420), (299, 16080), (312, 15410), (335, 14352), (345, 13936), (368, 13065), (390, 12328), (402, 11960), (460, 10452), (520, 9246), (536, 8970), (552, 8710), (598, 8040), (624, 7705), (670, 7176), (690, 6968), (780, 6164), (804, 5980), (871, 5520), (897, 5360), (920, 5226), (1005, 4784), (1040, 4623), (1072, 4485), (1104, 4355), (1196, 4020), (1340, 3588), (1380, 3484), (1495, 3216), (1541, 3120), (1560, 3082), (1608, 2990), (1742, 2760), (1794, 2680), (1840, 2613), (2010, 2392)]