392595280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 320

約数和(自身を含む): 1265061888

約数和(自身を除く): 872466608

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 23, 28, 34, 35, 40, 44, 46, 55, 56, 68, 70, 77, 80, 85, 88, 92, 110, 112, 115, 119, 136, 140, 154, 161, 163, 170, 176, 184, 187, 220, 230, 238, 253, 272, 280, 308, 322, 326, 340, 368, 374, 385, 391, 440, 460, 476, 506, 560, 595, 616, 644, 652, 680, 748, 770, 782, 805, 815, 880, 920, 935, 952, 1012, 1141, 1190, 1232, 1265, 1288, 1304, 1309, 1360, 1496, 1540, 1564, 1610, 1630, 1771, 1793, 1840, 1870, 1904, 1955, 2024, 2282, 2380, 2530, 2576, 2608, 2618, 2737, 2771, 2992, 3080, 3128, 3220, 3260, 3542, 3586, 3740, 3749, 3910, 4048, 4301, 4564, 4760, 5060, 5236, 5474, 5542, 5705, 6160, 6256, 6440, 6520, 6545, 7084, 7172, 7480, 7498, 7820, 8602, 8855, 8965, 9128, 9520, 10120, 10472, 10948, 11084, 11410, 12551, 12880, 13040, 13090, 13685, 13855, 14168, 14344, 14960, 14996, 15640, 17204, 17710, 17930, 18256, 18745, 19397, 20240, 20944, 21505, 21896, 22168, 22820, 25102, 26180, 26243, 27370, 27710, 28336, 28688, 29992, 30107, 30481, 31280, 34408, 35420, 35860, 37490, 38794, 41239, 43010, 43792, 44336, 45640, 50204, 52360, 52486, 54740, 55420, 59984, 60214, 60962, 62755, 63733, 68816, 70840, 71720, 74980, 77588, 82478, 86020, 91280, 96985, 100408, 104720, 104972, 109480, 110840, 120428, 121924, 125510, 127466, 131215, 141680, 143440, 149960, 150535, 152405, 155176, 164956, 172040, 193970, 200816, 206195, 209944, 213367, 218960, 221680, 240856, 243848, 251020, 254932, 262430, 288673, 299920, 301070, 304810, 310352, 318665, 329912, 344080, 387940, 412390, 419888, 426734, 446131, 481712, 487696, 502040, 509864, 524860, 577346, 602140, 609620, 637330, 659824, 701063, 775880, 824780, 853468, 892262, 1004080, 1019728, 1049720, 1066835, 1154692, 1204280, 1219240, 1274660, 1402126, 1443365, 1551760, 1649560, 1706936, 1784524, 2099440, 2133670, 2230655, 2309384, 2408560, 2438480, 2549320, 2804252, 2886730, 3299120, 3413872, 3505315, 3569048, 4267340, 4461310, 4618768, 4907441, 5098640, 5608504, 5773460, 7010630, 7138096, 8534680, 8922620, 9814882, 11217008, 11546920, 14021260, 17069360, 17845240, 19629764, 23093840, 24537205, 28042520, 35690480, 39259528, 49074410, 56085040, 78519056, 98148820, 196297640, 392595280]

約数ペア:

[(1, 392595280), (2, 196297640), (4, 98148820), (5, 78519056), (7, 56085040), (8, 49074410), (10, 39259528), (11, 35690480), (14, 28042520), (16, 24537205), (17, 23093840), (20, 19629764), (22, 17845240), (23, 17069360), (28, 14021260), (34, 11546920), (35, 11217008), (40, 9814882), (44, 8922620), (46, 8534680), (55, 7138096), (56, 7010630), (68, 5773460), (70, 5608504), (77, 5098640), (80, 4907441), (85, 4618768), (88, 4461310), (92, 4267340), (110, 3569048), (112, 3505315), (115, 3413872), (119, 3299120), (136, 2886730), (140, 2804252), (154, 2549320), (161, 2438480), (163, 2408560), (170, 2309384), (176, 2230655), (184, 2133670), (187, 2099440), (220, 1784524), (230, 1706936), (238, 1649560), (253, 1551760), (272, 1443365), (280, 1402126), (308, 1274660), (322, 1219240), (326, 1204280), (340, 1154692), (368, 1066835), (374, 1049720), (385, 1019728), (391, 1004080), (440, 892262), (460, 853468), (476, 824780), (506, 775880), (560, 701063), (595, 659824), (616, 637330), (644, 609620), (652, 602140), (680, 577346), (748, 524860), (770, 509864), (782, 502040), (805, 487696), (815, 481712), (880, 446131), (920, 426734), (935, 419888), (952, 412390), (1012, 387940), (1141, 344080), (1190, 329912), (1232, 318665), (1265, 310352), (1288, 304810), (1304, 301070), (1309, 299920), (1360, 288673), (1496, 262430), (1540, 254932), (1564, 251020), (1610, 243848), (1630, 240856), (1771, 221680), (1793, 218960), (1840, 213367), (1870, 209944), (1904, 206195), (1955, 200816), (2024, 193970), (2282, 172040), (2380, 164956), (2530, 155176), (2576, 152405), (2608, 150535), (2618, 149960), (2737, 143440), (2771, 141680), (2992, 131215), (3080, 127466), (3128, 125510), (3220, 121924), (3260, 120428), (3542, 110840), (3586, 109480), (3740, 104972), (3749, 104720), (3910, 100408), (4048, 96985), (4301, 91280), (4564, 86020), (4760, 82478), (5060, 77588), (5236, 74980), (5474, 71720), (5542, 70840), (5705, 68816), (6160, 63733), (6256, 62755), (6440, 60962), (6520, 60214), (6545, 59984), (7084, 55420), (7172, 54740), (7480, 52486), (7498, 52360), (7820, 50204), (8602, 45640), (8855, 44336), (8965, 43792), (9128, 43010), (9520, 41239), (10120, 38794), (10472, 37490), (10948, 35860), (11084, 35420), (11410, 34408), (12551, 31280), (12880, 30481), (13040, 30107), (13090, 29992), (13685, 28688), (13855, 28336), (14168, 27710), (14344, 27370), (14960, 26243), (14996, 26180), (15640, 25102), (17204, 22820), (17710, 22168), (17930, 21896), (18256, 21505), (18745, 20944), (19397, 20240)]