427816560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 320

約数和(自身を含む): 1511903232

約数和(自身を除く): 1084086672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 40, 46, 47, 48, 51, 60, 68, 69, 80, 85, 92, 94, 97, 102, 115, 120, 136, 138, 141, 170, 184, 188, 194, 204, 230, 235, 240, 255, 272, 276, 282, 291, 340, 345, 368, 376, 388, 391, 408, 460, 470, 485, 510, 552, 564, 582, 680, 690, 705, 752, 776, 782, 799, 816, 920, 940, 970, 1020, 1081, 1104, 1128, 1164, 1173, 1360, 1380, 1410, 1455, 1552, 1564, 1598, 1649, 1840, 1880, 1940, 1955, 2040, 2162, 2231, 2256, 2328, 2346, 2397, 2760, 2820, 2910, 3128, 3196, 3243, 3298, 3760, 3880, 3910, 3995, 4080, 4324, 4462, 4559, 4656, 4692, 4794, 4947, 5405, 5520, 5640, 5820, 5865, 6256, 6392, 6486, 6596, 6693, 7760, 7820, 7990, 8245, 8648, 8924, 9118, 9384, 9588, 9894, 10810, 11155, 11280, 11640, 11730, 11985, 12784, 12972, 13192, 13386, 13677, 15640, 15980, 16215, 16490, 17296, 17848, 18236, 18377, 18768, 19176, 19788, 21620, 22310, 22795, 23280, 23460, 23970, 24735, 25944, 26384, 26772, 27354, 31280, 31960, 32430, 32980, 33465, 35696, 36472, 36754, 37927, 38352, 39576, 43240, 44620, 45590, 46920, 47940, 49470, 51888, 53544, 54708, 55131, 63920, 64860, 65960, 66930, 68385, 72944, 73508, 75854, 77503, 79152, 86480, 89240, 91180, 91885, 93840, 95880, 98940, 104857, 107088, 109416, 110262, 113781, 129720, 131920, 133860, 136770, 147016, 151708, 155006, 178480, 182360, 183770, 189635, 191760, 197880, 209714, 218832, 220524, 227562, 232509, 259440, 267720, 273540, 275655, 294032, 303416, 310012, 314571, 364720, 367540, 379270, 387515, 395760, 419428, 441048, 455124, 465018, 524285, 535440, 547080, 551310, 568905, 606832, 620024, 629142, 735080, 758540, 775030, 838856, 882096, 910248, 930036, 1048570, 1094160, 1102620, 1137810, 1162545, 1240048, 1258284, 1470160, 1517080, 1550060, 1572855, 1677712, 1782569, 1820496, 1860072, 2097140, 2205240, 2275620, 2325090, 2516568, 3034160, 3100120, 3145710, 3565138, 3720144, 4194280, 4410480, 4551240, 4650180, 5033136, 5347707, 6200240, 6291420, 7130276, 8388560, 8912845, 9102480, 9300360, 10695414, 12582840, 14260552, 17825690, 18600720, 21390828, 25165680, 26738535, 28521104, 35651380, 42781656, 53477070, 71302760, 85563312, 106954140, 142605520, 213908280, 427816560]

約数ペア:

[(1, 427816560), (2, 213908280), (3, 142605520), (4, 106954140), (5, 85563312), (6, 71302760), (8, 53477070), (10, 42781656), (12, 35651380), (15, 28521104), (16, 26738535), (17, 25165680), (20, 21390828), (23, 18600720), (24, 17825690), (30, 14260552), (34, 12582840), (40, 10695414), (46, 9300360), (47, 9102480), (48, 8912845), (51, 8388560), (60, 7130276), (68, 6291420), (69, 6200240), (80, 5347707), (85, 5033136), (92, 4650180), (94, 4551240), (97, 4410480), (102, 4194280), (115, 3720144), (120, 3565138), (136, 3145710), (138, 3100120), (141, 3034160), (170, 2516568), (184, 2325090), (188, 2275620), (194, 2205240), (204, 2097140), (230, 1860072), (235, 1820496), (240, 1782569), (255, 1677712), (272, 1572855), (276, 1550060), (282, 1517080), (291, 1470160), (340, 1258284), (345, 1240048), (368, 1162545), (376, 1137810), (388, 1102620), (391, 1094160), (408, 1048570), (460, 930036), (470, 910248), (485, 882096), (510, 838856), (552, 775030), (564, 758540), (582, 735080), (680, 629142), (690, 620024), (705, 606832), (752, 568905), (776, 551310), (782, 547080), (799, 535440), (816, 524285), (920, 465018), (940, 455124), (970, 441048), (1020, 419428), (1081, 395760), (1104, 387515), (1128, 379270), (1164, 367540), (1173, 364720), (1360, 314571), (1380, 310012), (1410, 303416), (1455, 294032), (1552, 275655), (1564, 273540), (1598, 267720), (1649, 259440), (1840, 232509), (1880, 227562), (1940, 220524), (1955, 218832), (2040, 209714), (2162, 197880), (2231, 191760), (2256, 189635), (2328, 183770), (2346, 182360), (2397, 178480), (2760, 155006), (2820, 151708), (2910, 147016), (3128, 136770), (3196, 133860), (3243, 131920), (3298, 129720), (3760, 113781), (3880, 110262), (3910, 109416), (3995, 107088), (4080, 104857), (4324, 98940), (4462, 95880), (4559, 93840), (4656, 91885), (4692, 91180), (4794, 89240), (4947, 86480), (5405, 79152), (5520, 77503), (5640, 75854), (5820, 73508), (5865, 72944), (6256, 68385), (6392, 66930), (6486, 65960), (6596, 64860), (6693, 63920), (7760, 55131), (7820, 54708), (7990, 53544), (8245, 51888), (8648, 49470), (8924, 47940), (9118, 46920), (9384, 45590), (9588, 44620), (9894, 43240), (10810, 39576), (11155, 38352), (11280, 37927), (11640, 36754), (11730, 36472), (11985, 35696), (12784, 33465), (12972, 32980), (13192, 32430), (13386, 31960), (13677, 31280), (15640, 27354), (15980, 26772), (16215, 26384), (16490, 25944), (17296, 24735), (17848, 23970), (18236, 23460), (18377, 23280), (18768, 22795), (19176, 22310), (19788, 21620)]