909577080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:315

約数の個数: 256

約数和(自身を含む): 3132864000

約数和(自身を除く): 2223286920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 83, 90, 108, 120, 135, 139, 146, 166, 180, 216, 219, 249, 270, 278, 292, 332, 360, 365, 415, 417, 438, 498, 540, 556, 584, 657, 664, 695, 730, 747, 830, 834, 876, 996, 1080, 1095, 1112, 1245, 1251, 1314, 1390, 1460, 1494, 1660, 1668, 1752, 1971, 1992, 2085, 2190, 2241, 2490, 2502, 2628, 2780, 2920, 2988, 3285, 3320, 3336, 3735, 3753, 3942, 4170, 4380, 4482, 4980, 5004, 5256, 5560, 5976, 6059, 6255, 6570, 7470, 7506, 7884, 8340, 8760, 8964, 9855, 9960, 10008, 10147, 11205, 11537, 12118, 12510, 13140, 14940, 15012, 15768, 16680, 17928, 18177, 18765, 19710, 20294, 22410, 23074, 24236, 25020, 26280, 29880, 30024, 30295, 30441, 34611, 36354, 37530, 39420, 40588, 44820, 46148, 48472, 50040, 50735, 54531, 57685, 60590, 60882, 69222, 72708, 75060, 78840, 81176, 89640, 90885, 91323, 92296, 101470, 103833, 109062, 115370, 121180, 121764, 138444, 145416, 150120, 152205, 163593, 173055, 181770, 182646, 202940, 207666, 218124, 230740, 242360, 243528, 272655, 273969, 276888, 304410, 311499, 327186, 346110, 363540, 365292, 405880, 415332, 436248, 456615, 461480, 519165, 545310, 547938, 608820, 622998, 654372, 692220, 727080, 730584, 817965, 830664, 842201, 913230, 1038330, 1090620, 1095876, 1217640, 1245996, 1308744, 1369845, 1384440, 1557495, 1635930, 1684402, 1826460, 2076660, 2181240, 2191752, 2491992, 2526603, 2739690, 3114990, 3271860, 3368804, 3652920, 4153320, 4211005, 5053206, 5479380, 6229980, 6543720, 6737608, 7579809, 8422010, 10106412, 10958760, 12459960, 12633015, 15159618, 16844020, 20212824, 22739427, 25266030, 30319236, 33688040, 37899045, 45478854, 50532060, 60638472, 75798090, 90957708, 101064120, 113697135, 151596180, 181915416, 227394270, 303192360, 454788540, 909577080]

約数ペア:

[(1, 909577080), (2, 454788540), (3, 303192360), (4, 227394270), (5, 181915416), (6, 151596180), (8, 113697135), (9, 101064120), (10, 90957708), (12, 75798090), (15, 60638472), (18, 50532060), (20, 45478854), (24, 37899045), (27, 33688040), (30, 30319236), (36, 25266030), (40, 22739427), (45, 20212824), (54, 16844020), (60, 15159618), (72, 12633015), (73, 12459960), (83, 10958760), (90, 10106412), (108, 8422010), (120, 7579809), (135, 6737608), (139, 6543720), (146, 6229980), (166, 5479380), (180, 5053206), (216, 4211005), (219, 4153320), (249, 3652920), (270, 3368804), (278, 3271860), (292, 3114990), (332, 2739690), (360, 2526603), (365, 2491992), (415, 2191752), (417, 2181240), (438, 2076660), (498, 1826460), (540, 1684402), (556, 1635930), (584, 1557495), (657, 1384440), (664, 1369845), (695, 1308744), (730, 1245996), (747, 1217640), (830, 1095876), (834, 1090620), (876, 1038330), (996, 913230), (1080, 842201), (1095, 830664), (1112, 817965), (1245, 730584), (1251, 727080), (1314, 692220), (1390, 654372), (1460, 622998), (1494, 608820), (1660, 547938), (1668, 545310), (1752, 519165), (1971, 461480), (1992, 456615), (2085, 436248), (2190, 415332), (2241, 405880), (2490, 365292), (2502, 363540), (2628, 346110), (2780, 327186), (2920, 311499), (2988, 304410), (3285, 276888), (3320, 273969), (3336, 272655), (3735, 243528), (3753, 242360), (3942, 230740), (4170, 218124), (4380, 207666), (4482, 202940), (4980, 182646), (5004, 181770), (5256, 173055), (5560, 163593), (5976, 152205), (6059, 150120), (6255, 145416), (6570, 138444), (7470, 121764), (7506, 121180), (7884, 115370), (8340, 109062), (8760, 103833), (8964, 101470), (9855, 92296), (9960, 91323), (10008, 90885), (10147, 89640), (11205, 81176), (11537, 78840), (12118, 75060), (12510, 72708), (13140, 69222), (14940, 60882), (15012, 60590), (15768, 57685), (16680, 54531), (17928, 50735), (18177, 50040), (18765, 48472), (19710, 46148), (20294, 44820), (22410, 40588), (23074, 39420), (24236, 37530), (25020, 36354), (26280, 34611), (29880, 30441), (30024, 30295)]