134671440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:857

約数の個数: 160

約数和(自身を含む): 450256896

約数和(自身を除く): 315585456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 787, 920, 930, 1104, 1240, 1380, 1426, 1488, 1574, 1840, 1860, 2139, 2361, 2480, 2760, 2852, 3148, 3565, 3720, 3935, 4278, 4722, 5520, 5704, 6296, 7130, 7440, 7870, 8556, 9444, 10695, 11408, 11805, 12592, 14260, 15740, 17112, 18101, 18888, 21390, 23610, 24397, 28520, 31480, 34224, 36202, 37776, 42780, 47220, 48794, 54303, 57040, 62960, 72404, 73191, 85560, 90505, 94440, 97588, 108606, 121985, 144808, 146382, 171120, 181010, 188880, 195176, 217212, 243970, 271515, 289616, 292764, 362020, 365955, 390352, 434424, 487940, 543030, 561131, 585528, 724040, 731910, 868848, 975880, 1086060, 1122262, 1171056, 1448080, 1463820, 1683393, 1951760, 2172120, 2244524, 2805655, 2927640, 3366786, 4344240, 4489048, 5611310, 5855280, 6733572, 8416965, 8978096, 11222620, 13467144, 16833930, 22445240, 26934288, 33667860, 44890480, 67335720, 134671440]

約数ペア:

[(1, 134671440), (2, 67335720), (3, 44890480), (4, 33667860), (5, 26934288), (6, 22445240), (8, 16833930), (10, 13467144), (12, 11222620), (15, 8978096), (16, 8416965), (20, 6733572), (23, 5855280), (24, 5611310), (30, 4489048), (31, 4344240), (40, 3366786), (46, 2927640), (48, 2805655), (60, 2244524), (62, 2172120), (69, 1951760), (80, 1683393), (92, 1463820), (93, 1448080), (115, 1171056), (120, 1122262), (124, 1086060), (138, 975880), (155, 868848), (184, 731910), (186, 724040), (230, 585528), (240, 561131), (248, 543030), (276, 487940), (310, 434424), (345, 390352), (368, 365955), (372, 362020), (460, 292764), (465, 289616), (496, 271515), (552, 243970), (620, 217212), (690, 195176), (713, 188880), (744, 181010), (787, 171120), (920, 146382), (930, 144808), (1104, 121985), (1240, 108606), (1380, 97588), (1426, 94440), (1488, 90505), (1574, 85560), (1840, 73191), (1860, 72404), (2139, 62960), (2361, 57040), (2480, 54303), (2760, 48794), (2852, 47220), (3148, 42780), (3565, 37776), (3720, 36202), (3935, 34224), (4278, 31480), (4722, 28520), (5520, 24397), (5704, 23610), (6296, 21390), (7130, 18888), (7440, 18101), (7870, 17112), (8556, 15740), (9444, 14260), (10695, 12592), (11408, 11805)]