55901040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 320

約数和(自身を含む): 209986560

約数和(自身を除く): 154085520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 23, 24, 26, 30, 38, 39, 40, 41, 46, 48, 52, 57, 60, 65, 69, 76, 78, 80, 82, 92, 95, 104, 114, 115, 120, 123, 130, 138, 152, 156, 164, 184, 190, 195, 205, 208, 228, 230, 240, 246, 247, 260, 276, 285, 299, 304, 312, 328, 345, 368, 380, 390, 410, 437, 456, 460, 492, 494, 520, 533, 552, 570, 598, 615, 624, 656, 690, 741, 760, 779, 780, 820, 874, 897, 912, 920, 943, 984, 988, 1040, 1066, 1104, 1140, 1196, 1230, 1235, 1311, 1380, 1482, 1495, 1520, 1558, 1560, 1599, 1640, 1748, 1794, 1840, 1886, 1968, 1976, 2132, 2185, 2280, 2337, 2392, 2460, 2470, 2622, 2665, 2760, 2829, 2964, 2990, 3116, 3120, 3198, 3280, 3496, 3588, 3705, 3772, 3895, 3952, 4264, 4370, 4485, 4560, 4674, 4715, 4784, 4920, 4940, 5244, 5330, 5520, 5658, 5681, 5928, 5980, 6232, 6396, 6555, 6992, 7176, 7410, 7544, 7790, 7995, 8528, 8740, 8970, 9348, 9430, 9840, 9880, 10127, 10488, 10660, 11316, 11362, 11685, 11856, 11960, 12259, 12464, 12792, 13110, 14145, 14352, 14820, 15088, 15580, 15990, 17043, 17480, 17917, 17940, 18696, 18860, 19760, 20254, 20976, 21320, 22632, 22724, 23370, 23920, 24518, 25584, 26220, 28290, 28405, 29640, 30381, 31160, 31980, 34086, 34960, 35834, 35880, 36777, 37392, 37720, 40508, 42640, 45264, 45448, 46740, 49036, 50635, 52440, 53751, 56580, 56810, 59280, 60762, 61295, 62320, 63960, 68172, 71668, 71760, 73554, 75440, 81016, 85215, 89585, 90896, 93480, 98072, 101270, 104880, 107502, 113160, 113620, 121524, 122590, 127920, 136344, 143336, 147108, 151905, 162032, 170430, 179170, 183885, 186960, 196144, 202540, 215004, 226320, 227240, 232921, 243048, 245180, 268755, 272688, 286672, 294216, 303810, 340860, 358340, 367770, 405080, 430008, 454480, 465842, 486096, 490360, 537510, 588432, 607620, 681720, 698763, 716680, 735540, 810160, 860016, 931684, 980720, 1075020, 1164605, 1215240, 1363440, 1397526, 1433360, 1471080, 1863368, 2150040, 2329210, 2430480, 2795052, 2942160, 3493815, 3726736, 4300080, 4658420, 5590104, 6987630, 9316840, 11180208, 13975260, 18633680, 27950520, 55901040]

約数ペア:

[(1, 55901040), (2, 27950520), (3, 18633680), (4, 13975260), (5, 11180208), (6, 9316840), (8, 6987630), (10, 5590104), (12, 4658420), (13, 4300080), (15, 3726736), (16, 3493815), (19, 2942160), (20, 2795052), (23, 2430480), (24, 2329210), (26, 2150040), (30, 1863368), (38, 1471080), (39, 1433360), (40, 1397526), (41, 1363440), (46, 1215240), (48, 1164605), (52, 1075020), (57, 980720), (60, 931684), (65, 860016), (69, 810160), (76, 735540), (78, 716680), (80, 698763), (82, 681720), (92, 607620), (95, 588432), (104, 537510), (114, 490360), (115, 486096), (120, 465842), (123, 454480), (130, 430008), (138, 405080), (152, 367770), (156, 358340), (164, 340860), (184, 303810), (190, 294216), (195, 286672), (205, 272688), (208, 268755), (228, 245180), (230, 243048), (240, 232921), (246, 227240), (247, 226320), (260, 215004), (276, 202540), (285, 196144), (299, 186960), (304, 183885), (312, 179170), (328, 170430), (345, 162032), (368, 151905), (380, 147108), (390, 143336), (410, 136344), (437, 127920), (456, 122590), (460, 121524), (492, 113620), (494, 113160), (520, 107502), (533, 104880), (552, 101270), (570, 98072), (598, 93480), (615, 90896), (624, 89585), (656, 85215), (690, 81016), (741, 75440), (760, 73554), (779, 71760), (780, 71668), (820, 68172), (874, 63960), (897, 62320), (912, 61295), (920, 60762), (943, 59280), (984, 56810), (988, 56580), (1040, 53751), (1066, 52440), (1104, 50635), (1140, 49036), (1196, 46740), (1230, 45448), (1235, 45264), (1311, 42640), (1380, 40508), (1482, 37720), (1495, 37392), (1520, 36777), (1558, 35880), (1560, 35834), (1599, 34960), (1640, 34086), (1748, 31980), (1794, 31160), (1840, 30381), (1886, 29640), (1968, 28405), (1976, 28290), (2132, 26220), (2185, 25584), (2280, 24518), (2337, 23920), (2392, 23370), (2460, 22724), (2470, 22632), (2622, 21320), (2665, 20976), (2760, 20254), (2829, 19760), (2964, 18860), (2990, 18696), (3116, 17940), (3120, 17917), (3198, 17480), (3280, 17043), (3496, 15990), (3588, 15580), (3705, 15088), (3772, 14820), (3895, 14352), (3952, 14145), (4264, 13110), (4370, 12792), (4485, 12464), (4560, 12259), (4674, 11960), (4715, 11856), (4784, 11685), (4920, 11362), (4940, 11316), (5244, 10660), (5330, 10488), (5520, 10127), (5658, 9880), (5681, 9840), (5928, 9430), (5980, 9348), (6232, 8970), (6396, 8740), (6555, 8528), (6992, 7995), (7176, 7790), (7410, 7544)]