2308746720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:455

約数の個数: 384

約数和(自身を含む): 8733312000

約数和(自身を除く): 6424565280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 49, 56, 60, 70, 74, 80, 84, 96, 98, 105, 111, 112, 120, 140, 147, 148, 160, 168, 185, 196, 210, 222, 224, 240, 245, 259, 280, 294, 296, 336, 343, 370, 379, 392, 420, 444, 480, 490, 518, 555, 560, 588, 592, 672, 686, 735, 740, 758, 777, 784, 840, 888, 980, 1029, 1036, 1110, 1120, 1137, 1176, 1184, 1295, 1372, 1470, 1480, 1516, 1554, 1568, 1680, 1715, 1776, 1813, 1895, 1960, 2058, 2072, 2220, 2274, 2352, 2590, 2653, 2744, 2940, 2960, 3032, 3108, 3360, 3430, 3552, 3626, 3790, 3885, 3920, 4116, 4144, 4440, 4548, 4704, 5145, 5180, 5306, 5439, 5488, 5685, 5880, 5920, 6064, 6216, 6860, 7252, 7580, 7770, 7840, 7959, 8232, 8288, 8880, 9065, 9096, 10290, 10360, 10612, 10878, 10976, 11370, 11760, 12128, 12432, 12691, 13265, 13720, 14023, 14504, 15160, 15540, 15918, 16464, 17760, 18130, 18192, 18571, 20580, 20720, 21224, 21756, 22740, 23520, 24864, 25382, 26530, 27195, 27440, 28046, 29008, 30320, 31080, 31836, 32928, 36260, 36384, 37142, 38073, 39795, 41160, 41440, 42069, 42448, 43512, 45480, 50764, 53060, 54390, 54880, 55713, 56092, 58016, 60640, 62160, 63455, 63672, 70115, 72520, 74284, 76146, 79590, 82320, 84138, 84896, 87024, 90960, 92855, 98161, 101528, 106120, 108780, 111426, 112184, 124320, 126910, 127344, 129997, 140230, 145040, 148568, 152292, 159180, 164640, 168276, 174048, 181920, 185710, 190365, 196322, 203056, 210345, 212240, 217560, 222852, 224368, 253820, 254688, 259994, 278565, 280460, 290080, 294483, 297136, 304584, 318360, 336552, 371420, 380730, 389991, 392644, 406112, 420690, 424480, 435120, 445704, 448736, 490805, 507640, 519988, 557130, 560920, 588966, 594272, 609168, 636720, 649985, 673104, 687127, 742840, 761460, 779982, 785288, 841380, 870240, 891408, 981610, 1015280, 1039976, 1114260, 1121840, 1177932, 1218336, 1273440, 1299970, 1346208, 1374254, 1472415, 1485680, 1522920, 1559964, 1570576, 1682760, 1782816, 1949955, 1963220, 2030560, 2061381, 2079952, 2228520, 2243680, 2355864, 2599940, 2748508, 2944830, 2971360, 3045840, 3119928, 3141152, 3365520, 3435635, 3899910, 3926440, 4122762, 4159904, 4457040, 4711728, 4809889, 5199880, 5497016, 5889660, 6091680, 6239856, 6731040, 6871270, 7799820, 7852880, 8245524, 8914080, 9423456, 9619778, 10306905, 10399760, 10994032, 11779320, 12479712, 13742540, 14429667, 15599640, 15705760, 16491048, 19239556, 20613810, 20799520, 21988064, 23558640, 24049445, 27485080, 28859334, 31199280, 32982096, 38479112, 41227620, 47117280, 48098890, 54970160, 57718668, 62398560, 65964192, 72148335, 76958224, 82455240, 96197780, 109940320, 115437336, 144296670, 153916448, 164910480, 192395560, 230874672, 288593340, 329820960, 384791120, 461749344, 577186680, 769582240, 1154373360, 2308746720]

約数ペア:

[(1, 2308746720), (2, 1154373360), (3, 769582240), (4, 577186680), (5, 461749344), (6, 384791120), (7, 329820960), (8, 288593340), (10, 230874672), (12, 192395560), (14, 164910480), (15, 153916448), (16, 144296670), (20, 115437336), (21, 109940320), (24, 96197780), (28, 82455240), (30, 76958224), (32, 72148335), (35, 65964192), (37, 62398560), (40, 57718668), (42, 54970160), (48, 48098890), (49, 47117280), (56, 41227620), (60, 38479112), (70, 32982096), (74, 31199280), (80, 28859334), (84, 27485080), (96, 24049445), (98, 23558640), (105, 21988064), (111, 20799520), (112, 20613810), (120, 19239556), (140, 16491048), (147, 15705760), (148, 15599640), (160, 14429667), (168, 13742540), (185, 12479712), (196, 11779320), (210, 10994032), (222, 10399760), (224, 10306905), (240, 9619778), (245, 9423456), (259, 8914080), (280, 8245524), (294, 7852880), (296, 7799820), (336, 6871270), (343, 6731040), (370, 6239856), (379, 6091680), (392, 5889660), (420, 5497016), (444, 5199880), (480, 4809889), (490, 4711728), (518, 4457040), (555, 4159904), (560, 4122762), (588, 3926440), (592, 3899910), (672, 3435635), (686, 3365520), (735, 3141152), (740, 3119928), (758, 3045840), (777, 2971360), (784, 2944830), (840, 2748508), (888, 2599940), (980, 2355864), (1029, 2243680), (1036, 2228520), (1110, 2079952), (1120, 2061381), (1137, 2030560), (1176, 1963220), (1184, 1949955), (1295, 1782816), (1372, 1682760), (1470, 1570576), (1480, 1559964), (1516, 1522920), (1554, 1485680), (1568, 1472415), (1680, 1374254), (1715, 1346208), (1776, 1299970), (1813, 1273440), (1895, 1218336), (1960, 1177932), (2058, 1121840), (2072, 1114260), (2220, 1039976), (2274, 1015280), (2352, 981610), (2590, 891408), (2653, 870240), (2744, 841380), (2940, 785288), (2960, 779982), (3032, 761460), (3108, 742840), (3360, 687127), (3430, 673104), (3552, 649985), (3626, 636720), (3790, 609168), (3885, 594272), (3920, 588966), (4116, 560920), (4144, 557130), (4440, 519988), (4548, 507640), (4704, 490805), (5145, 448736), (5180, 445704), (5306, 435120), (5439, 424480), (5488, 420690), (5685, 406112), (5880, 392644), (5920, 389991), (6064, 380730), (6216, 371420), (6860, 336552), (7252, 318360), (7580, 304584), (7770, 297136), (7840, 294483), (7959, 290080), (8232, 280460), (8288, 278565), (8880, 259994), (9065, 254688), (9096, 253820), (10290, 224368), (10360, 222852), (10612, 217560), (10878, 212240), (10976, 210345), (11370, 203056), (11760, 196322), (12128, 190365), (12432, 185710), (12691, 181920), (13265, 174048), (13720, 168276), (14023, 164640), (14504, 159180), (15160, 152292), (15540, 148568), (15918, 145040), (16464, 140230), (17760, 129997), (18130, 127344), (18192, 126910), (18571, 124320), (20580, 112184), (20720, 111426), (21224, 108780), (21756, 106120), (22740, 101528), (23520, 98161), (24864, 92855), (25382, 90960), (26530, 87024), (27195, 84896), (27440, 84138), (28046, 82320), (29008, 79590), (30320, 76146), (31080, 74284), (31836, 72520), (32928, 70115), (36260, 63672), (36384, 63455), (37142, 62160), (38073, 60640), (39795, 58016), (41160, 56092), (41440, 55713), (42069, 54880), (42448, 54390), (43512, 53060), (45480, 50764)]