115279080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 256

約数和(自身を含む): 431308800

約数和(自身を除く): 316029720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 31, 35, 38, 40, 42, 56, 57, 60, 62, 70, 76, 84, 93, 95, 105, 114, 120, 124, 133, 140, 152, 155, 168, 186, 190, 210, 217, 228, 233, 248, 266, 280, 285, 310, 372, 380, 399, 420, 434, 456, 465, 466, 532, 570, 589, 620, 651, 665, 699, 744, 760, 798, 840, 868, 930, 932, 1064, 1085, 1140, 1165, 1178, 1240, 1302, 1330, 1398, 1596, 1631, 1736, 1767, 1860, 1864, 1995, 2170, 2280, 2330, 2356, 2604, 2660, 2796, 2945, 3192, 3255, 3262, 3495, 3534, 3720, 3990, 4123, 4340, 4427, 4660, 4712, 4893, 5208, 5320, 5592, 5890, 6510, 6524, 6990, 7068, 7223, 7980, 8155, 8246, 8680, 8835, 8854, 9320, 9786, 11780, 12369, 13020, 13048, 13281, 13980, 14136, 14446, 15960, 16310, 16492, 17670, 17708, 19572, 20615, 21669, 22135, 23560, 24465, 24738, 26040, 26562, 27960, 28892, 30989, 32620, 32984, 35340, 35416, 36115, 39144, 41230, 43338, 44270, 48930, 49476, 50561, 53124, 57784, 61845, 61978, 65240, 66405, 70680, 72230, 82460, 86676, 88540, 92967, 97860, 98952, 101122, 106248, 108345, 123690, 123956, 132810, 137237, 144460, 151683, 154945, 164920, 173352, 177080, 185934, 195720, 202244, 216690, 247380, 247912, 252805, 265620, 274474, 288920, 303366, 309890, 371868, 404488, 411711, 433380, 464835, 494760, 505610, 531240, 548948, 606732, 619780, 686185, 743736, 758415, 823422, 866760, 929670, 960659, 1011220, 1097896, 1213464, 1239560, 1372370, 1516830, 1646844, 1859340, 1921318, 2022440, 2058555, 2744740, 2881977, 3033660, 3293688, 3718680, 3842636, 4117110, 4803295, 5489480, 5763954, 6067320, 7685272, 8234220, 9606590, 11527908, 14409885, 16468440, 19213180, 23055816, 28819770, 38426360, 57639540, 115279080]

約数ペア:

[(1, 115279080), (2, 57639540), (3, 38426360), (4, 28819770), (5, 23055816), (6, 19213180), (7, 16468440), (8, 14409885), (10, 11527908), (12, 9606590), (14, 8234220), (15, 7685272), (19, 6067320), (20, 5763954), (21, 5489480), (24, 4803295), (28, 4117110), (30, 3842636), (31, 3718680), (35, 3293688), (38, 3033660), (40, 2881977), (42, 2744740), (56, 2058555), (57, 2022440), (60, 1921318), (62, 1859340), (70, 1646844), (76, 1516830), (84, 1372370), (93, 1239560), (95, 1213464), (105, 1097896), (114, 1011220), (120, 960659), (124, 929670), (133, 866760), (140, 823422), (152, 758415), (155, 743736), (168, 686185), (186, 619780), (190, 606732), (210, 548948), (217, 531240), (228, 505610), (233, 494760), (248, 464835), (266, 433380), (280, 411711), (285, 404488), (310, 371868), (372, 309890), (380, 303366), (399, 288920), (420, 274474), (434, 265620), (456, 252805), (465, 247912), (466, 247380), (532, 216690), (570, 202244), (589, 195720), (620, 185934), (651, 177080), (665, 173352), (699, 164920), (744, 154945), (760, 151683), (798, 144460), (840, 137237), (868, 132810), (930, 123956), (932, 123690), (1064, 108345), (1085, 106248), (1140, 101122), (1165, 98952), (1178, 97860), (1240, 92967), (1302, 88540), (1330, 86676), (1398, 82460), (1596, 72230), (1631, 70680), (1736, 66405), (1767, 65240), (1860, 61978), (1864, 61845), (1995, 57784), (2170, 53124), (2280, 50561), (2330, 49476), (2356, 48930), (2604, 44270), (2660, 43338), (2796, 41230), (2945, 39144), (3192, 36115), (3255, 35416), (3262, 35340), (3495, 32984), (3534, 32620), (3720, 30989), (3990, 28892), (4123, 27960), (4340, 26562), (4427, 26040), (4660, 24738), (4712, 24465), (4893, 23560), (5208, 22135), (5320, 21669), (5592, 20615), (5890, 19572), (6510, 17708), (6524, 17670), (6990, 16492), (7068, 16310), (7223, 15960), (7980, 14446), (8155, 14136), (8246, 13980), (8680, 13281), (8835, 13048), (8854, 13020), (9320, 12369), (9786, 11780)]