715995840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:556

約数の個数: 336

約数和(自身を含む): 2735299584

約数和(自身を除く): 2019303744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 64, 70, 80, 84, 93, 96, 98, 105, 112, 120, 124, 140, 147, 155, 160, 168, 186, 192, 196, 210, 217, 224, 240, 245, 248, 280, 294, 310, 320, 336, 372, 392, 420, 434, 448, 465, 480, 490, 491, 496, 560, 588, 620, 651, 672, 735, 744, 784, 840, 868, 930, 960, 980, 982, 992, 1085, 1120, 1176, 1240, 1302, 1344, 1470, 1473, 1488, 1519, 1568, 1680, 1736, 1860, 1960, 1964, 1984, 2170, 2240, 2352, 2455, 2480, 2604, 2940, 2946, 2976, 3038, 3136, 3255, 3360, 3437, 3472, 3720, 3920, 3928, 4340, 4557, 4704, 4910, 4960, 5208, 5880, 5892, 5952, 6076, 6510, 6720, 6874, 6944, 7365, 7440, 7595, 7840, 7856, 8680, 9114, 9408, 9820, 9920, 10311, 10416, 11760, 11784, 12152, 13020, 13748, 13888, 14730, 14880, 15190, 15221, 15680, 15712, 17185, 17360, 18228, 19640, 20622, 20832, 22785, 23520, 23568, 24059, 24304, 26040, 27496, 29460, 29760, 30380, 30442, 31424, 34370, 34720, 36456, 39280, 41244, 41664, 45570, 45663, 47040, 47136, 48118, 48608, 51555, 52080, 54992, 58920, 60760, 60884, 68740, 69440, 72177, 72912, 76105, 78560, 82488, 91140, 91326, 94272, 96236, 97216, 103110, 104160, 106547, 109984, 117840, 120295, 121520, 121768, 137480, 144354, 145824, 152210, 157120, 164976, 182280, 182652, 192472, 206220, 208320, 213094, 219968, 228315, 235680, 240590, 243040, 243536, 274960, 288708, 291648, 304420, 319641, 329952, 360885, 364560, 365304, 384944, 412440, 426188, 456630, 471360, 481180, 486080, 487072, 532735, 549920, 577416, 608840, 639282, 659904, 721770, 729120, 730608, 745829, 769888, 824880, 852376, 913260, 962360, 974144, 1065470, 1099840, 1154832, 1217680, 1278564, 1443540, 1458240, 1461216, 1491658, 1539776, 1598205, 1649760, 1704752, 1826520, 1924720, 2130940, 2237487, 2309664, 2435360, 2557128, 2887080, 2922432, 2983316, 3196410, 3299520, 3409504, 3653040, 3729145, 3849440, 4261880, 4474974, 4619328, 4870720, 5114256, 5774160, 5966632, 6392820, 6819008, 7306080, 7458290, 7698880, 8523760, 8949948, 10228512, 11187435, 11548320, 11933264, 12785640, 14612160, 14916580, 17047520, 17899896, 20457024, 22374870, 23096640, 23866528, 25571280, 29833160, 34095040, 35799792, 44749740, 47733056, 51142560, 59666320, 71599584, 89499480, 102285120, 119332640, 143199168, 178998960, 238665280, 357997920, 715995840]

約数ペア:

[(1, 715995840), (2, 357997920), (3, 238665280), (4, 178998960), (5, 143199168), (6, 119332640), (7, 102285120), (8, 89499480), (10, 71599584), (12, 59666320), (14, 51142560), (15, 47733056), (16, 44749740), (20, 35799792), (21, 34095040), (24, 29833160), (28, 25571280), (30, 23866528), (31, 23096640), (32, 22374870), (35, 20457024), (40, 17899896), (42, 17047520), (48, 14916580), (49, 14612160), (56, 12785640), (60, 11933264), (62, 11548320), (64, 11187435), (70, 10228512), (80, 8949948), (84, 8523760), (93, 7698880), (96, 7458290), (98, 7306080), (105, 6819008), (112, 6392820), (120, 5966632), (124, 5774160), (140, 5114256), (147, 4870720), (155, 4619328), (160, 4474974), (168, 4261880), (186, 3849440), (192, 3729145), (196, 3653040), (210, 3409504), (217, 3299520), (224, 3196410), (240, 2983316), (245, 2922432), (248, 2887080), (280, 2557128), (294, 2435360), (310, 2309664), (320, 2237487), (336, 2130940), (372, 1924720), (392, 1826520), (420, 1704752), (434, 1649760), (448, 1598205), (465, 1539776), (480, 1491658), (490, 1461216), (491, 1458240), (496, 1443540), (560, 1278564), (588, 1217680), (620, 1154832), (651, 1099840), (672, 1065470), (735, 974144), (744, 962360), (784, 913260), (840, 852376), (868, 824880), (930, 769888), (960, 745829), (980, 730608), (982, 729120), (992, 721770), (1085, 659904), (1120, 639282), (1176, 608840), (1240, 577416), (1302, 549920), (1344, 532735), (1470, 487072), (1473, 486080), (1488, 481180), (1519, 471360), (1568, 456630), (1680, 426188), (1736, 412440), (1860, 384944), (1960, 365304), (1964, 364560), (1984, 360885), (2170, 329952), (2240, 319641), (2352, 304420), (2455, 291648), (2480, 288708), (2604, 274960), (2940, 243536), (2946, 243040), (2976, 240590), (3038, 235680), (3136, 228315), (3255, 219968), (3360, 213094), (3437, 208320), (3472, 206220), (3720, 192472), (3920, 182652), (3928, 182280), (4340, 164976), (4557, 157120), (4704, 152210), (4910, 145824), (4960, 144354), (5208, 137480), (5880, 121768), (5892, 121520), (5952, 120295), (6076, 117840), (6510, 109984), (6720, 106547), (6874, 104160), (6944, 103110), (7365, 97216), (7440, 96236), (7595, 94272), (7840, 91326), (7856, 91140), (8680, 82488), (9114, 78560), (9408, 76105), (9820, 72912), (9920, 72177), (10311, 69440), (10416, 68740), (11760, 60884), (11784, 60760), (12152, 58920), (13020, 54992), (13748, 52080), (13888, 51555), (14730, 48608), (14880, 48118), (15190, 47136), (15221, 47040), (15680, 45663), (15712, 45570), (17185, 41664), (17360, 41244), (18228, 39280), (19640, 36456), (20622, 34720), (20832, 34370), (22785, 31424), (23520, 30442), (23568, 30380), (24059, 29760), (24304, 29460), (26040, 27496)]