56758680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1303}}^1$

素因数の和:1342

約数の個数: 144

約数和(自身を含む): 202915440

約数和(自身を除く): 146156760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1303, 1320, 1452, 1815, 1980, 2178, 2420, 2606, 2904, 3630, 3909, 3960, 4356, 4840, 5212, 5445, 6515, 7260, 7818, 8712, 10424, 10890, 11727, 13030, 14333, 14520, 15636, 19545, 21780, 23454, 26060, 28666, 31272, 39090, 42999, 43560, 46908, 52120, 57332, 58635, 71665, 78180, 85998, 93816, 114664, 117270, 128997, 143330, 156360, 157663, 171996, 214995, 234540, 257994, 286660, 315326, 343992, 429990, 469080, 472989, 515988, 573320, 630652, 644985, 788315, 859980, 945978, 1031976, 1261304, 1289970, 1418967, 1576630, 1719960, 1891956, 2364945, 2579940, 2837934, 3153260, 3783912, 4729890, 5159880, 5675868, 6306520, 7094835, 9459780, 11351736, 14189670, 18919560, 28379340, 56758680]

約数ペア:

[(1, 56758680), (2, 28379340), (3, 18919560), (4, 14189670), (5, 11351736), (6, 9459780), (8, 7094835), (9, 6306520), (10, 5675868), (11, 5159880), (12, 4729890), (15, 3783912), (18, 3153260), (20, 2837934), (22, 2579940), (24, 2364945), (30, 1891956), (33, 1719960), (36, 1576630), (40, 1418967), (44, 1289970), (45, 1261304), (55, 1031976), (60, 945978), (66, 859980), (72, 788315), (88, 644985), (90, 630652), (99, 573320), (110, 515988), (120, 472989), (121, 469080), (132, 429990), (165, 343992), (180, 315326), (198, 286660), (220, 257994), (242, 234540), (264, 214995), (330, 171996), (360, 157663), (363, 156360), (396, 143330), (440, 128997), (484, 117270), (495, 114664), (605, 93816), (660, 85998), (726, 78180), (792, 71665), (968, 58635), (990, 57332), (1089, 52120), (1210, 46908), (1303, 43560), (1320, 42999), (1452, 39090), (1815, 31272), (1980, 28666), (2178, 26060), (2420, 23454), (2606, 21780), (2904, 19545), (3630, 15636), (3909, 14520), (3960, 14333), (4356, 13030), (4840, 11727), (5212, 10890), (5445, 10424), (6515, 8712), (7260, 7818)]