1570381120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:238

約数の個数: 448

約数和(自身を含む): 5182672896

約数和(自身を除く): 3612291776

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 23, 28, 32, 34, 35, 40, 44, 46, 55, 56, 64, 68, 70, 77, 80, 85, 88, 92, 110, 112, 115, 119, 136, 140, 154, 160, 161, 163, 170, 176, 184, 187, 220, 224, 230, 238, 253, 272, 280, 308, 320, 322, 326, 340, 352, 368, 374, 385, 391, 440, 448, 460, 476, 506, 544, 560, 595, 616, 644, 652, 680, 704, 736, 748, 770, 782, 805, 815, 880, 920, 935, 952, 1012, 1088, 1120, 1141, 1190, 1232, 1265, 1288, 1304, 1309, 1360, 1472, 1496, 1540, 1564, 1610, 1630, 1760, 1771, 1793, 1840, 1870, 1904, 1955, 2024, 2240, 2282, 2380, 2464, 2530, 2576, 2608, 2618, 2720, 2737, 2771, 2992, 3080, 3128, 3220, 3260, 3520, 3542, 3586, 3680, 3740, 3749, 3808, 3910, 4048, 4301, 4564, 4760, 4928, 5060, 5152, 5216, 5236, 5440, 5474, 5542, 5705, 5984, 6160, 6256, 6440, 6520, 6545, 7084, 7172, 7360, 7480, 7498, 7616, 7820, 8096, 8602, 8855, 8965, 9128, 9520, 10120, 10304, 10432, 10472, 10948, 11084, 11410, 11968, 12320, 12512, 12551, 12880, 13040, 13090, 13685, 13855, 14168, 14344, 14960, 14996, 15640, 16192, 17204, 17710, 17930, 18256, 18745, 19040, 19397, 20240, 20944, 21505, 21896, 22168, 22820, 24640, 25024, 25102, 25760, 26080, 26180, 26243, 27370, 27710, 28336, 28688, 29920, 29992, 30107, 30481, 31280, 34408, 35420, 35860, 36512, 37490, 38080, 38794, 40480, 41239, 41888, 43010, 43792, 44336, 45640, 50204, 51520, 52160, 52360, 52486, 54740, 55420, 56672, 57376, 59840, 59984, 60214, 60962, 62560, 62755, 63733, 68816, 70840, 71720, 73024, 74980, 77588, 80960, 82478, 83776, 86020, 87584, 88672, 91280, 96985, 100408, 104720, 104972, 109480, 110840, 113344, 114752, 119968, 120428, 121924, 125120, 125510, 127466, 131215, 137632, 141680, 143440, 149960, 150535, 152405, 155176, 164956, 172040, 175168, 177344, 182560, 193970, 200816, 206195, 209440, 209944, 213367, 218960, 221680, 239936, 240856, 243848, 251020, 254932, 262430, 275264, 283360, 286880, 288673, 299920, 301070, 304810, 310352, 318665, 329912, 344080, 365120, 387940, 401632, 412390, 418880, 419888, 426734, 437920, 443360, 446131, 481712, 487696, 502040, 509864, 524860, 566720, 573760, 577346, 599840, 602140, 609620, 620704, 637330, 659824, 688160, 701063, 775880, 803264, 824780, 839776, 853468, 875840, 886720, 892262, 963424, 975392, 1004080, 1019728, 1049720, 1066835, 1154692, 1199680, 1204280, 1219240, 1241408, 1274660, 1319648, 1376320, 1402126, 1443365, 1551760, 1649560, 1679552, 1706936, 1784524, 1926848, 1950784, 2008160, 2039456, 2099440, 2133670, 2230655, 2309384, 2408560, 2438480, 2549320, 2639296, 2804252, 2886730, 3103520, 3299120, 3413872, 3505315, 3569048, 4016320, 4078912, 4198880, 4267340, 4461310, 4618768, 4817120, 4876960, 4907441, 5098640, 5608504, 5773460, 6207040, 6598240, 6827744, 7010630, 7138096, 8397760, 8534680, 8922620, 9237536, 9634240, 9753920, 9814882, 10197280, 11217008, 11546920, 13196480, 13655488, 14021260, 14276192, 17069360, 17845240, 18475072, 19629764, 20394560, 22434016, 23093840, 24537205, 28042520, 28552384, 34138720, 35690480, 39259528, 44868032, 46187680, 49074410, 56085040, 68277440, 71380960, 78519056, 92375360, 98148820, 112170080, 142761920, 157038112, 196297640, 224340160, 314076224, 392595280, 785190560, 1570381120]

約数ペア:

[(1, 1570381120), (2, 785190560), (4, 392595280), (5, 314076224), (7, 224340160), (8, 196297640), (10, 157038112), (11, 142761920), (14, 112170080), (16, 98148820), (17, 92375360), (20, 78519056), (22, 71380960), (23, 68277440), (28, 56085040), (32, 49074410), (34, 46187680), (35, 44868032), (40, 39259528), (44, 35690480), (46, 34138720), (55, 28552384), (56, 28042520), (64, 24537205), (68, 23093840), (70, 22434016), (77, 20394560), (80, 19629764), (85, 18475072), (88, 17845240), (92, 17069360), (110, 14276192), (112, 14021260), (115, 13655488), (119, 13196480), (136, 11546920), (140, 11217008), (154, 10197280), (160, 9814882), (161, 9753920), (163, 9634240), (170, 9237536), (176, 8922620), (184, 8534680), (187, 8397760), (220, 7138096), (224, 7010630), (230, 6827744), (238, 6598240), (253, 6207040), (272, 5773460), (280, 5608504), (308, 5098640), (320, 4907441), (322, 4876960), (326, 4817120), (340, 4618768), (352, 4461310), (368, 4267340), (374, 4198880), (385, 4078912), (391, 4016320), (440, 3569048), (448, 3505315), (460, 3413872), (476, 3299120), (506, 3103520), (544, 2886730), (560, 2804252), (595, 2639296), (616, 2549320), (644, 2438480), (652, 2408560), (680, 2309384), (704, 2230655), (736, 2133670), (748, 2099440), (770, 2039456), (782, 2008160), (805, 1950784), (815, 1926848), (880, 1784524), (920, 1706936), (935, 1679552), (952, 1649560), (1012, 1551760), (1088, 1443365), (1120, 1402126), (1141, 1376320), (1190, 1319648), (1232, 1274660), (1265, 1241408), (1288, 1219240), (1304, 1204280), (1309, 1199680), (1360, 1154692), (1472, 1066835), (1496, 1049720), (1540, 1019728), (1564, 1004080), (1610, 975392), (1630, 963424), (1760, 892262), (1771, 886720), (1793, 875840), (1840, 853468), (1870, 839776), (1904, 824780), (1955, 803264), (2024, 775880), (2240, 701063), (2282, 688160), (2380, 659824), (2464, 637330), (2530, 620704), (2576, 609620), (2608, 602140), (2618, 599840), (2720, 577346), (2737, 573760), (2771, 566720), (2992, 524860), (3080, 509864), (3128, 502040), (3220, 487696), (3260, 481712), (3520, 446131), (3542, 443360), (3586, 437920), (3680, 426734), (3740, 419888), (3749, 418880), (3808, 412390), (3910, 401632), (4048, 387940), (4301, 365120), (4564, 344080), (4760, 329912), (4928, 318665), (5060, 310352), (5152, 304810), (5216, 301070), (5236, 299920), (5440, 288673), (5474, 286880), (5542, 283360), (5705, 275264), (5984, 262430), (6160, 254932), (6256, 251020), (6440, 243848), (6520, 240856), (6545, 239936), (7084, 221680), (7172, 218960), (7360, 213367), (7480, 209944), (7498, 209440), (7616, 206195), (7820, 200816), (8096, 193970), (8602, 182560), (8855, 177344), (8965, 175168), (9128, 172040), (9520, 164956), (10120, 155176), (10304, 152405), (10432, 150535), (10472, 149960), (10948, 143440), (11084, 141680), (11410, 137632), (11968, 131215), (12320, 127466), (12512, 125510), (12551, 125120), (12880, 121924), (13040, 120428), (13090, 119968), (13685, 114752), (13855, 113344), (14168, 110840), (14344, 109480), (14960, 104972), (14996, 104720), (15640, 100408), (16192, 96985), (17204, 91280), (17710, 88672), (17930, 87584), (18256, 86020), (18745, 83776), (19040, 82478), (19397, 80960), (20240, 77588), (20944, 74980), (21505, 73024), (21896, 71720), (22168, 70840), (22820, 68816), (24640, 63733), (25024, 62755), (25102, 62560), (25760, 60962), (26080, 60214), (26180, 59984), (26243, 59840), (27370, 57376), (27710, 56672), (28336, 55420), (28688, 54740), (29920, 52486), (29992, 52360), (30107, 52160), (30481, 51520), (31280, 50204), (34408, 45640), (35420, 44336), (35860, 43792), (36512, 43010), (37490, 41888), (38080, 41239), (38794, 40480)]