550901520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:911

約数の個数: 320

約数和(自身を含む): 2134863360

約数和(自身を除く): 1583961840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 72, 78, 80, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 180, 184, 195, 207, 208, 216, 230, 234, 240, 260, 270, 276, 299, 312, 345, 351, 360, 368, 390, 414, 432, 460, 468, 520, 540, 552, 585, 598, 621, 624, 690, 702, 720, 780, 828, 853, 897, 920, 936, 1035, 1040, 1080, 1104, 1170, 1196, 1242, 1380, 1404, 1495, 1560, 1656, 1706, 1755, 1794, 1840, 1872, 2070, 2160, 2340, 2392, 2484, 2559, 2691, 2760, 2808, 2990, 3105, 3120, 3312, 3412, 3510, 3588, 4140, 4265, 4485, 4680, 4784, 4968, 5118, 5382, 5520, 5616, 5980, 6210, 6824, 7020, 7176, 7677, 8073, 8280, 8530, 8970, 9360, 9936, 10236, 10764, 11089, 11960, 12420, 12795, 13455, 13648, 14040, 14352, 15354, 16146, 16560, 17060, 17940, 19619, 20472, 21528, 22178, 23031, 23920, 24840, 25590, 26910, 28080, 30708, 32292, 33267, 34120, 35880, 38385, 39238, 40365, 40944, 43056, 44356, 46062, 49680, 51180, 53820, 55445, 58857, 61416, 64584, 66534, 68240, 71760, 76770, 78476, 80730, 88712, 92124, 98095, 99801, 102360, 107640, 110890, 115155, 117714, 122832, 129168, 133068, 153540, 156952, 161460, 166335, 176571, 177424, 184248, 196190, 199602, 204720, 215280, 221780, 230310, 235428, 255047, 266136, 294285, 299403, 307080, 313904, 322920, 332670, 353142, 368496, 392380, 399204, 443560, 460620, 470856, 499005, 510094, 529713, 532272, 588570, 598806, 614160, 645840, 665340, 706284, 765141, 784760, 798408, 882855, 887120, 921240, 941712, 998010, 1020188, 1059426, 1177140, 1197612, 1275235, 1330680, 1412568, 1497015, 1530282, 1569520, 1596816, 1765710, 1842480, 1996020, 2040376, 2118852, 2295423, 2354280, 2395224, 2550470, 2648565, 2661360, 2825136, 2994030, 3060564, 3531420, 3825705, 3992040, 4080752, 4237704, 4590846, 4708560, 4790448, 5100940, 5297130, 5988060, 6121128, 6886269, 7062840, 7651410, 7984080, 8475408, 9181692, 10201880, 10594260, 11477115, 11976120, 12242256, 13772538, 14125680, 15302820, 18363384, 20403760, 21188520, 22954230, 23952240, 27545076, 30605640, 34431345, 36726768, 42377040, 45908460, 55090152, 61211280, 68862690, 91816920, 110180304, 137725380, 183633840, 275450760, 550901520]

約数ペア:

[(1, 550901520), (2, 275450760), (3, 183633840), (4, 137725380), (5, 110180304), (6, 91816920), (8, 68862690), (9, 61211280), (10, 55090152), (12, 45908460), (13, 42377040), (15, 36726768), (16, 34431345), (18, 30605640), (20, 27545076), (23, 23952240), (24, 22954230), (26, 21188520), (27, 20403760), (30, 18363384), (36, 15302820), (39, 14125680), (40, 13772538), (45, 12242256), (46, 11976120), (48, 11477115), (52, 10594260), (54, 10201880), (60, 9181692), (65, 8475408), (69, 7984080), (72, 7651410), (78, 7062840), (80, 6886269), (90, 6121128), (92, 5988060), (104, 5297130), (108, 5100940), (115, 4790448), (117, 4708560), (120, 4590846), (130, 4237704), (135, 4080752), (138, 3992040), (144, 3825705), (156, 3531420), (180, 3060564), (184, 2994030), (195, 2825136), (207, 2661360), (208, 2648565), (216, 2550470), (230, 2395224), (234, 2354280), (240, 2295423), (260, 2118852), (270, 2040376), (276, 1996020), (299, 1842480), (312, 1765710), (345, 1596816), (351, 1569520), (360, 1530282), (368, 1497015), (390, 1412568), (414, 1330680), (432, 1275235), (460, 1197612), (468, 1177140), (520, 1059426), (540, 1020188), (552, 998010), (585, 941712), (598, 921240), (621, 887120), (624, 882855), (690, 798408), (702, 784760), (720, 765141), (780, 706284), (828, 665340), (853, 645840), (897, 614160), (920, 598806), (936, 588570), (1035, 532272), (1040, 529713), (1080, 510094), (1104, 499005), (1170, 470856), (1196, 460620), (1242, 443560), (1380, 399204), (1404, 392380), (1495, 368496), (1560, 353142), (1656, 332670), (1706, 322920), (1755, 313904), (1794, 307080), (1840, 299403), (1872, 294285), (2070, 266136), (2160, 255047), (2340, 235428), (2392, 230310), (2484, 221780), (2559, 215280), (2691, 204720), (2760, 199602), (2808, 196190), (2990, 184248), (3105, 177424), (3120, 176571), (3312, 166335), (3412, 161460), (3510, 156952), (3588, 153540), (4140, 133068), (4265, 129168), (4485, 122832), (4680, 117714), (4784, 115155), (4968, 110890), (5118, 107640), (5382, 102360), (5520, 99801), (5616, 98095), (5980, 92124), (6210, 88712), (6824, 80730), (7020, 78476), (7176, 76770), (7677, 71760), (8073, 68240), (8280, 66534), (8530, 64584), (8970, 61416), (9360, 58857), (9936, 55445), (10236, 53820), (10764, 51180), (11089, 49680), (11960, 46062), (12420, 44356), (12795, 43056), (13455, 40944), (13648, 40365), (14040, 39238), (14352, 38385), (15354, 35880), (16146, 34120), (16560, 33267), (17060, 32292), (17940, 30708), (19619, 28080), (20472, 26910), (21528, 25590), (22178, 24840), (23031, 23920)]