768733680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1723}}^1$

素因数の和:1776

約数の個数: 240

約数和(自身を含む): 2816712576

約数和(自身を除く): 2047978896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 169, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 338, 390, 429, 440, 507, 520, 528, 572, 624, 660, 676, 715, 780, 845, 858, 880, 1014, 1040, 1144, 1320, 1352, 1430, 1560, 1690, 1716, 1723, 1859, 2028, 2145, 2288, 2535, 2640, 2704, 2860, 3120, 3380, 3432, 3446, 3718, 4056, 4290, 5070, 5169, 5577, 5720, 6760, 6864, 6892, 7436, 8112, 8580, 8615, 9295, 10140, 10338, 11154, 11440, 13520, 13784, 14872, 17160, 17230, 18590, 18953, 20280, 20676, 22308, 22399, 25845, 27568, 27885, 29744, 34320, 34460, 37180, 37906, 40560, 41352, 44616, 44798, 51690, 55770, 56859, 67197, 68920, 74360, 75812, 82704, 89232, 89596, 94765, 103380, 111540, 111995, 113718, 134394, 137840, 148720, 151624, 179192, 189530, 206760, 223080, 223990, 227436, 246389, 268788, 284295, 291187, 303248, 335985, 358384, 379060, 413520, 446160, 447980, 454872, 492778, 537576, 568590, 582374, 671970, 739167, 758120, 873561, 895960, 909744, 985556, 1075152, 1137180, 1164748, 1231945, 1343940, 1455935, 1478334, 1516240, 1747122, 1791920, 1971112, 2274360, 2329496, 2463890, 2687880, 2911870, 2956668, 3203057, 3494244, 3695835, 3942224, 4367805, 4548720, 4658992, 4927780, 5375760, 5823740, 5913336, 6406114, 6988488, 7391670, 8735610, 9609171, 9855560, 11647480, 11826672, 12812228, 13976976, 14783340, 16015285, 17471220, 19218342, 19711120, 23294960, 25624456, 29566680, 32030570, 34942440, 38436684, 48045855, 51248912, 59133360, 64061140, 69884880, 76873368, 96091710, 128122280, 153746736, 192183420, 256244560, 384366840, 768733680]

約数ペア:

[(1, 768733680), (2, 384366840), (3, 256244560), (4, 192183420), (5, 153746736), (6, 128122280), (8, 96091710), (10, 76873368), (11, 69884880), (12, 64061140), (13, 59133360), (15, 51248912), (16, 48045855), (20, 38436684), (22, 34942440), (24, 32030570), (26, 29566680), (30, 25624456), (33, 23294960), (39, 19711120), (40, 19218342), (44, 17471220), (48, 16015285), (52, 14783340), (55, 13976976), (60, 12812228), (65, 11826672), (66, 11647480), (78, 9855560), (80, 9609171), (88, 8735610), (104, 7391670), (110, 6988488), (120, 6406114), (130, 5913336), (132, 5823740), (143, 5375760), (156, 4927780), (165, 4658992), (169, 4548720), (176, 4367805), (195, 3942224), (208, 3695835), (220, 3494244), (240, 3203057), (260, 2956668), (264, 2911870), (286, 2687880), (312, 2463890), (330, 2329496), (338, 2274360), (390, 1971112), (429, 1791920), (440, 1747122), (507, 1516240), (520, 1478334), (528, 1455935), (572, 1343940), (624, 1231945), (660, 1164748), (676, 1137180), (715, 1075152), (780, 985556), (845, 909744), (858, 895960), (880, 873561), (1014, 758120), (1040, 739167), (1144, 671970), (1320, 582374), (1352, 568590), (1430, 537576), (1560, 492778), (1690, 454872), (1716, 447980), (1723, 446160), (1859, 413520), (2028, 379060), (2145, 358384), (2288, 335985), (2535, 303248), (2640, 291187), (2704, 284295), (2860, 268788), (3120, 246389), (3380, 227436), (3432, 223990), (3446, 223080), (3718, 206760), (4056, 189530), (4290, 179192), (5070, 151624), (5169, 148720), (5577, 137840), (5720, 134394), (6760, 113718), (6864, 111995), (6892, 111540), (7436, 103380), (8112, 94765), (8580, 89596), (8615, 89232), (9295, 82704), (10140, 75812), (10338, 74360), (11154, 68920), (11440, 67197), (13520, 56859), (13784, 55770), (14872, 51690), (17160, 44798), (17230, 44616), (18590, 41352), (18953, 40560), (20280, 37906), (20676, 37180), (22308, 34460), (22399, 34320), (25845, 29744), (27568, 27885)]