102285120

素因数分解:

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

素因数の和:549

約数の個数: 224

約数和(自身を含む): 383901696

約数和(自身を除く): 281616576

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, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 491, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 982, 992, 1085, 1120, 1240, 1302, 1344, 1473, 1488, 1680, 1736, 1860, 1964, 1984, 2170, 2240, 2455, 2480, 2604, 2946, 2976, 3255, 3360, 3437, 3472, 3720, 3928, 4340, 4910, 4960, 5208, 5892, 5952, 6510, 6720, 6874, 6944, 7365, 7440, 7856, 8680, 9820, 9920, 10311, 10416, 11784, 13020, 13748, 13888, 14730, 14880, 15221, 15712, 17185, 17360, 19640, 20622, 20832, 23568, 26040, 27496, 29460, 29760, 30442, 31424, 34370, 34720, 39280, 41244, 41664, 45663, 47136, 51555, 52080, 54992, 58920, 60884, 68740, 69440, 76105, 78560, 82488, 91326, 94272, 103110, 104160, 106547, 109984, 117840, 121768, 137480, 152210, 157120, 164976, 182652, 206220, 208320, 213094, 219968, 228315, 235680, 243536, 274960, 304420, 319641, 329952, 365304, 412440, 426188, 456630, 471360, 487072, 532735, 549920, 608840, 639282, 659904, 730608, 824880, 852376, 913260, 974144, 1065470, 1099840, 1217680, 1278564, 1461216, 1598205, 1649760, 1704752, 1826520, 2130940, 2435360, 2557128, 2922432, 3196410, 3299520, 3409504, 3653040, 4261880, 4870720, 5114256, 6392820, 6819008, 7306080, 8523760, 10228512, 12785640, 14612160, 17047520, 20457024, 25571280, 34095040, 51142560, 102285120]

約数ペア:

[(1, 102285120), (2, 51142560), (3, 34095040), (4, 25571280), (5, 20457024), (6, 17047520), (7, 14612160), (8, 12785640), (10, 10228512), (12, 8523760), (14, 7306080), (15, 6819008), (16, 6392820), (20, 5114256), (21, 4870720), (24, 4261880), (28, 3653040), (30, 3409504), (31, 3299520), (32, 3196410), (35, 2922432), (40, 2557128), (42, 2435360), (48, 2130940), (56, 1826520), (60, 1704752), (62, 1649760), (64, 1598205), (70, 1461216), (80, 1278564), (84, 1217680), (93, 1099840), (96, 1065470), (105, 974144), (112, 913260), (120, 852376), (124, 824880), (140, 730608), (155, 659904), (160, 639282), (168, 608840), (186, 549920), (192, 532735), (210, 487072), (217, 471360), (224, 456630), (240, 426188), (248, 412440), (280, 365304), (310, 329952), (320, 319641), (336, 304420), (372, 274960), (420, 243536), (434, 235680), (448, 228315), (465, 219968), (480, 213094), (491, 208320), (496, 206220), (560, 182652), (620, 164976), (651, 157120), (672, 152210), (744, 137480), (840, 121768), (868, 117840), (930, 109984), (960, 106547), (982, 104160), (992, 103110), (1085, 94272), (1120, 91326), (1240, 82488), (1302, 78560), (1344, 76105), (1473, 69440), (1488, 68740), (1680, 60884), (1736, 58920), (1860, 54992), (1964, 52080), (1984, 51555), (2170, 47136), (2240, 45663), (2455, 41664), (2480, 41244), (2604, 39280), (2946, 34720), (2976, 34370), (3255, 31424), (3360, 30442), (3437, 29760), (3472, 29460), (3720, 27496), (3928, 26040), (4340, 23568), (4910, 20832), (4960, 20622), (5208, 19640), (5892, 17360), (5952, 17185), (6510, 15712), (6720, 15221), (6874, 14880), (6944, 14730), (7365, 13888), (7440, 13748), (7856, 13020), (8680, 11784), (9820, 10416), (9920, 10311)]