74074560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 224

約数和(自身を含む): 274271232

約数和(自身を除く): 200196672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 151, 160, 168, 192, 210, 219, 224, 240, 280, 292, 302, 320, 336, 365, 420, 438, 448, 453, 480, 511, 560, 584, 604, 672, 730, 755, 840, 876, 906, 960, 1022, 1057, 1095, 1120, 1168, 1208, 1344, 1460, 1510, 1533, 1680, 1752, 1812, 2044, 2114, 2190, 2240, 2265, 2336, 2416, 2555, 2920, 3020, 3066, 3171, 3360, 3504, 3624, 4088, 4228, 4380, 4530, 4672, 4832, 5110, 5285, 5840, 6040, 6132, 6342, 6720, 7008, 7248, 7665, 8176, 8456, 8760, 9060, 9664, 10220, 10570, 11023, 11680, 12080, 12264, 12684, 14016, 14496, 15330, 15855, 16352, 16912, 17520, 18120, 20440, 21140, 22046, 23360, 24160, 24528, 25368, 28992, 30660, 31710, 32704, 33069, 33824, 35040, 36240, 40880, 42280, 44092, 48320, 49056, 50736, 55115, 61320, 63420, 66138, 67648, 70080, 72480, 77161, 81760, 84560, 88184, 98112, 101472, 110230, 122640, 126840, 132276, 144960, 154322, 163520, 165345, 169120, 176368, 202944, 220460, 231483, 245280, 253680, 264552, 308644, 330690, 338240, 352736, 385805, 440920, 462966, 490560, 507360, 529104, 617288, 661380, 705472, 771610, 881840, 925932, 1014720, 1058208, 1157415, 1234576, 1322760, 1543220, 1763680, 1851864, 2116416, 2314830, 2469152, 2645520, 3086440, 3527360, 3703728, 4629660, 4938304, 5291040, 6172880, 7407456, 9259320, 10582080, 12345760, 14814912, 18518640, 24691520, 37037280, 74074560]

約数ペア:

[(1, 74074560), (2, 37037280), (3, 24691520), (4, 18518640), (5, 14814912), (6, 12345760), (7, 10582080), (8, 9259320), (10, 7407456), (12, 6172880), (14, 5291040), (15, 4938304), (16, 4629660), (20, 3703728), (21, 3527360), (24, 3086440), (28, 2645520), (30, 2469152), (32, 2314830), (35, 2116416), (40, 1851864), (42, 1763680), (48, 1543220), (56, 1322760), (60, 1234576), (64, 1157415), (70, 1058208), (73, 1014720), (80, 925932), (84, 881840), (96, 771610), (105, 705472), (112, 661380), (120, 617288), (140, 529104), (146, 507360), (151, 490560), (160, 462966), (168, 440920), (192, 385805), (210, 352736), (219, 338240), (224, 330690), (240, 308644), (280, 264552), (292, 253680), (302, 245280), (320, 231483), (336, 220460), (365, 202944), (420, 176368), (438, 169120), (448, 165345), (453, 163520), (480, 154322), (511, 144960), (560, 132276), (584, 126840), (604, 122640), (672, 110230), (730, 101472), (755, 98112), (840, 88184), (876, 84560), (906, 81760), (960, 77161), (1022, 72480), (1057, 70080), (1095, 67648), (1120, 66138), (1168, 63420), (1208, 61320), (1344, 55115), (1460, 50736), (1510, 49056), (1533, 48320), (1680, 44092), (1752, 42280), (1812, 40880), (2044, 36240), (2114, 35040), (2190, 33824), (2240, 33069), (2265, 32704), (2336, 31710), (2416, 30660), (2555, 28992), (2920, 25368), (3020, 24528), (3066, 24160), (3171, 23360), (3360, 22046), (3504, 21140), (3624, 20440), (4088, 18120), (4228, 17520), (4380, 16912), (4530, 16352), (4672, 15855), (4832, 15330), (5110, 14496), (5285, 14016), (5840, 12684), (6040, 12264), (6132, 12080), (6342, 11680), (6720, 11023), (7008, 10570), (7248, 10220), (7665, 9664), (8176, 9060), (8456, 8760)]