2824648080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:446

約数の個数: 240

約数和(自身を含む): 9320599872

約数和(自身を除く): 6495951792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 310, 331, 370, 372, 444, 465, 496, 555, 592, 620, 662, 740, 744, 888, 930, 961, 993, 1110, 1147, 1240, 1324, 1480, 1488, 1655, 1776, 1860, 1922, 1986, 2220, 2294, 2480, 2648, 2883, 2960, 3310, 3441, 3720, 3844, 3972, 4440, 4588, 4805, 4965, 5296, 5735, 5766, 6620, 6882, 7440, 7688, 7944, 8880, 9176, 9610, 9930, 10261, 11470, 11532, 12247, 13240, 13764, 14415, 15376, 15888, 17205, 18352, 19220, 19860, 20522, 22940, 23064, 24494, 26480, 27528, 28830, 30783, 34410, 35557, 36741, 38440, 39720, 41044, 45880, 46128, 48988, 51305, 55056, 57660, 61235, 61566, 68820, 71114, 73482, 76880, 79440, 82088, 91760, 97976, 102610, 106671, 115320, 122470, 123132, 137640, 142228, 146964, 153915, 164176, 177785, 183705, 195952, 205220, 213342, 230640, 244940, 246264, 275280, 284456, 293928, 307830, 318091, 355570, 367410, 379657, 410440, 426684, 489880, 492528, 533355, 568912, 587856, 615660, 636182, 711140, 734820, 759314, 820880, 853368, 954273, 979760, 1066710, 1138971, 1231320, 1272364, 1422280, 1469640, 1518628, 1590455, 1706736, 1898285, 1908546, 2133420, 2277942, 2462640, 2544728, 2844560, 2939280, 3037256, 3180910, 3796570, 3817092, 4266840, 4555884, 4771365, 5089456, 5694855, 6074512, 6361820, 7593140, 7634184, 8533680, 9111768, 9542730, 11389710, 11769367, 12723640, 15186280, 15268368, 18223536, 19085460, 22779420, 23538734, 25447280, 30372560, 35308101, 38170920, 45558840, 47077468, 58846835, 70616202, 76341840, 91117680, 94154936, 117693670, 141232404, 176540505, 188309872, 235387340, 282464808, 353081010, 470774680, 564929616, 706162020, 941549360, 1412324040, 2824648080]

約数ペア:

[(1, 2824648080), (2, 1412324040), (3, 941549360), (4, 706162020), (5, 564929616), (6, 470774680), (8, 353081010), (10, 282464808), (12, 235387340), (15, 188309872), (16, 176540505), (20, 141232404), (24, 117693670), (30, 94154936), (31, 91117680), (37, 76341840), (40, 70616202), (48, 58846835), (60, 47077468), (62, 45558840), (74, 38170920), (80, 35308101), (93, 30372560), (111, 25447280), (120, 23538734), (124, 22779420), (148, 19085460), (155, 18223536), (185, 15268368), (186, 15186280), (222, 12723640), (240, 11769367), (248, 11389710), (296, 9542730), (310, 9111768), (331, 8533680), (370, 7634184), (372, 7593140), (444, 6361820), (465, 6074512), (496, 5694855), (555, 5089456), (592, 4771365), (620, 4555884), (662, 4266840), (740, 3817092), (744, 3796570), (888, 3180910), (930, 3037256), (961, 2939280), (993, 2844560), (1110, 2544728), (1147, 2462640), (1240, 2277942), (1324, 2133420), (1480, 1908546), (1488, 1898285), (1655, 1706736), (1776, 1590455), (1860, 1518628), (1922, 1469640), (1986, 1422280), (2220, 1272364), (2294, 1231320), (2480, 1138971), (2648, 1066710), (2883, 979760), (2960, 954273), (3310, 853368), (3441, 820880), (3720, 759314), (3844, 734820), (3972, 711140), (4440, 636182), (4588, 615660), (4805, 587856), (4965, 568912), (5296, 533355), (5735, 492528), (5766, 489880), (6620, 426684), (6882, 410440), (7440, 379657), (7688, 367410), (7944, 355570), (8880, 318091), (9176, 307830), (9610, 293928), (9930, 284456), (10261, 275280), (11470, 246264), (11532, 244940), (12247, 230640), (13240, 213342), (13764, 205220), (14415, 195952), (15376, 183705), (15888, 177785), (17205, 164176), (18352, 153915), (19220, 146964), (19860, 142228), (20522, 137640), (22940, 123132), (23064, 122470), (24494, 115320), (26480, 106671), (27528, 102610), (28830, 97976), (30783, 91760), (34410, 82088), (35557, 79440), (36741, 76880), (38440, 73482), (39720, 71114), (41044, 68820), (45880, 61566), (46128, 61235), (48988, 57660), (51305, 55056)]