755387360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1789}}^1$

素因数の和:1853

約数の個数: 192

約数和(自身を含む): 2273443200

約数和(自身を除く): 1518055840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 52, 56, 58, 65, 70, 80, 91, 104, 112, 116, 130, 140, 145, 160, 182, 203, 208, 224, 232, 260, 280, 290, 364, 377, 406, 416, 455, 464, 520, 560, 580, 728, 754, 812, 910, 928, 1015, 1040, 1120, 1160, 1456, 1508, 1624, 1789, 1820, 1885, 2030, 2080, 2320, 2639, 2912, 3016, 3248, 3578, 3640, 3770, 4060, 4640, 5278, 6032, 6496, 7156, 7280, 7540, 8120, 8945, 10556, 12064, 12523, 13195, 14312, 14560, 15080, 16240, 17890, 21112, 23257, 25046, 26390, 28624, 30160, 32480, 35780, 42224, 46514, 50092, 51881, 52780, 57248, 60320, 62615, 71560, 84448, 93028, 100184, 103762, 105560, 116285, 125230, 143120, 162799, 186056, 200368, 207524, 211120, 232570, 250460, 259405, 286240, 325598, 363167, 372112, 400736, 415048, 422240, 465140, 500920, 518810, 651196, 674453, 726334, 744224, 813995, 830096, 930280, 1001840, 1037620, 1302392, 1348906, 1452668, 1627990, 1660192, 1815835, 1860560, 2003680, 2075240, 2604784, 2697812, 2905336, 3255980, 3372265, 3631670, 3721120, 4150480, 4721171, 5209568, 5395624, 5810672, 6511960, 6744530, 7263340, 8300960, 9442342, 10791248, 11621344, 13023920, 13489060, 14526680, 18884684, 21582496, 23605855, 26047840, 26978120, 29053360, 37769368, 47211710, 53956240, 58106720, 75538736, 94423420, 107912480, 151077472, 188846840, 377693680, 755387360]

約数ペア:

[(1, 755387360), (2, 377693680), (4, 188846840), (5, 151077472), (7, 107912480), (8, 94423420), (10, 75538736), (13, 58106720), (14, 53956240), (16, 47211710), (20, 37769368), (26, 29053360), (28, 26978120), (29, 26047840), (32, 23605855), (35, 21582496), (40, 18884684), (52, 14526680), (56, 13489060), (58, 13023920), (65, 11621344), (70, 10791248), (80, 9442342), (91, 8300960), (104, 7263340), (112, 6744530), (116, 6511960), (130, 5810672), (140, 5395624), (145, 5209568), (160, 4721171), (182, 4150480), (203, 3721120), (208, 3631670), (224, 3372265), (232, 3255980), (260, 2905336), (280, 2697812), (290, 2604784), (364, 2075240), (377, 2003680), (406, 1860560), (416, 1815835), (455, 1660192), (464, 1627990), (520, 1452668), (560, 1348906), (580, 1302392), (728, 1037620), (754, 1001840), (812, 930280), (910, 830096), (928, 813995), (1015, 744224), (1040, 726334), (1120, 674453), (1160, 651196), (1456, 518810), (1508, 500920), (1624, 465140), (1789, 422240), (1820, 415048), (1885, 400736), (2030, 372112), (2080, 363167), (2320, 325598), (2639, 286240), (2912, 259405), (3016, 250460), (3248, 232570), (3578, 211120), (3640, 207524), (3770, 200368), (4060, 186056), (4640, 162799), (5278, 143120), (6032, 125230), (6496, 116285), (7156, 105560), (7280, 103762), (7540, 100184), (8120, 93028), (8945, 84448), (10556, 71560), (12064, 62615), (12523, 60320), (13195, 57248), (14312, 52780), (14560, 51881), (15080, 50092), (16240, 46514), (17890, 42224), (21112, 35780), (23257, 32480), (25046, 30160), (26390, 28624)]