2074957440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:611

約数の個数: 256

約数和(自身を含む): 7066103040

約数和(自身を除く): 4991145600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 151, 160, 170, 192, 204, 240, 255, 272, 302, 320, 340, 384, 408, 421, 453, 480, 510, 544, 604, 640, 680, 755, 816, 842, 906, 960, 1020, 1088, 1208, 1263, 1360, 1510, 1632, 1684, 1812, 1920, 2040, 2105, 2176, 2265, 2416, 2526, 2567, 2720, 3020, 3264, 3368, 3624, 4080, 4210, 4530, 4832, 5052, 5134, 5440, 6040, 6315, 6528, 6736, 7157, 7248, 7701, 8160, 8420, 9060, 9664, 10104, 10268, 10880, 12080, 12630, 12835, 13472, 14314, 14496, 15402, 16320, 16840, 18120, 19328, 20208, 20536, 21471, 24160, 25260, 25670, 26944, 28628, 28992, 30804, 32640, 33680, 35785, 36240, 38505, 40416, 41072, 42942, 48320, 50520, 51340, 53888, 57256, 57984, 61608, 63571, 67360, 71570, 72480, 77010, 80832, 82144, 85884, 96640, 101040, 102680, 107355, 114512, 123216, 127142, 134720, 143140, 144960, 154020, 161664, 164288, 171768, 190713, 202080, 205360, 214710, 229024, 246432, 254284, 269440, 286280, 289920, 308040, 317855, 328576, 343536, 381426, 404160, 410720, 429420, 458048, 492864, 508568, 572560, 616080, 635710, 687072, 762852, 808320, 821440, 858840, 916096, 953565, 985728, 1017136, 1080707, 1145120, 1232160, 1271420, 1374144, 1525704, 1642880, 1717680, 1907130, 2034272, 2161414, 2290240, 2464320, 2542840, 2748288, 3051408, 3242121, 3435360, 3814260, 4068544, 4322828, 4580480, 4928640, 5085680, 5403535, 6102816, 6484242, 6870720, 7628520, 8137088, 8645656, 10171360, 10807070, 12205632, 12968484, 13741440, 15257040, 16210605, 17291312, 20342720, 21614140, 24411264, 25936968, 30514080, 32421210, 34582624, 40685440, 43228280, 51873936, 61028160, 64842420, 69165248, 86456560, 103747872, 122056320, 129684840, 138330496, 172913120, 207495744, 259369680, 345826240, 414991488, 518739360, 691652480, 1037478720, 2074957440]

約数ペア:

[(1, 2074957440), (2, 1037478720), (3, 691652480), (4, 518739360), (5, 414991488), (6, 345826240), (8, 259369680), (10, 207495744), (12, 172913120), (15, 138330496), (16, 129684840), (17, 122056320), (20, 103747872), (24, 86456560), (30, 69165248), (32, 64842420), (34, 61028160), (40, 51873936), (48, 43228280), (51, 40685440), (60, 34582624), (64, 32421210), (68, 30514080), (80, 25936968), (85, 24411264), (96, 21614140), (102, 20342720), (120, 17291312), (128, 16210605), (136, 15257040), (151, 13741440), (160, 12968484), (170, 12205632), (192, 10807070), (204, 10171360), (240, 8645656), (255, 8137088), (272, 7628520), (302, 6870720), (320, 6484242), (340, 6102816), (384, 5403535), (408, 5085680), (421, 4928640), (453, 4580480), (480, 4322828), (510, 4068544), (544, 3814260), (604, 3435360), (640, 3242121), (680, 3051408), (755, 2748288), (816, 2542840), (842, 2464320), (906, 2290240), (960, 2161414), (1020, 2034272), (1088, 1907130), (1208, 1717680), (1263, 1642880), (1360, 1525704), (1510, 1374144), (1632, 1271420), (1684, 1232160), (1812, 1145120), (1920, 1080707), (2040, 1017136), (2105, 985728), (2176, 953565), (2265, 916096), (2416, 858840), (2526, 821440), (2567, 808320), (2720, 762852), (3020, 687072), (3264, 635710), (3368, 616080), (3624, 572560), (4080, 508568), (4210, 492864), (4530, 458048), (4832, 429420), (5052, 410720), (5134, 404160), (5440, 381426), (6040, 343536), (6315, 328576), (6528, 317855), (6736, 308040), (7157, 289920), (7248, 286280), (7701, 269440), (8160, 254284), (8420, 246432), (9060, 229024), (9664, 214710), (10104, 205360), (10268, 202080), (10880, 190713), (12080, 171768), (12630, 164288), (12835, 161664), (13472, 154020), (14314, 144960), (14496, 143140), (15402, 134720), (16320, 127142), (16840, 123216), (18120, 114512), (19328, 107355), (20208, 102680), (20536, 101040), (21471, 96640), (24160, 85884), (25260, 82144), (25670, 80832), (26944, 77010), (28628, 72480), (28992, 71570), (30804, 67360), (32640, 63571), (33680, 61608), (35785, 57984), (36240, 57256), (38505, 53888), (40416, 51340), (41072, 50520), (42942, 48320)]