63001920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 224

約数和(自身を含む): 216529920

約数和(自身を除く): 153528000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 73, 80, 87, 93, 96, 116, 120, 124, 145, 146, 155, 160, 174, 186, 192, 219, 232, 240, 248, 290, 292, 310, 320, 348, 365, 372, 435, 438, 464, 465, 480, 496, 580, 584, 620, 696, 730, 744, 870, 876, 899, 928, 930, 960, 992, 1095, 1160, 1168, 1240, 1392, 1460, 1488, 1740, 1752, 1798, 1856, 1860, 1984, 2117, 2190, 2263, 2320, 2336, 2480, 2697, 2784, 2920, 2976, 3480, 3504, 3596, 3720, 4234, 4380, 4495, 4526, 4640, 4672, 4960, 5394, 5568, 5840, 5952, 6351, 6789, 6960, 7008, 7192, 7440, 8468, 8760, 8990, 9052, 9280, 9920, 10585, 10788, 11315, 11680, 12702, 13485, 13578, 13920, 14016, 14384, 14880, 16936, 17520, 17980, 18104, 21170, 21576, 22630, 23360, 25404, 26970, 27156, 27840, 28768, 29760, 31755, 33872, 33945, 35040, 35960, 36208, 42340, 43152, 45260, 50808, 53940, 54312, 57536, 63510, 65627, 67744, 67890, 70080, 71920, 72416, 84680, 86304, 90520, 101616, 107880, 108624, 127020, 131254, 135488, 135780, 143840, 144832, 169360, 172608, 181040, 196881, 203232, 215760, 217248, 254040, 262508, 271560, 287680, 328135, 338720, 362080, 393762, 406464, 431520, 434496, 508080, 525016, 543120, 656270, 677440, 724160, 787524, 863040, 984405, 1016160, 1050032, 1086240, 1312540, 1575048, 1968810, 2032320, 2100064, 2172480, 2625080, 3150096, 3937620, 4200128, 5250160, 6300192, 7875240, 10500320, 12600384, 15750480, 21000640, 31500960, 63001920]

約数ペア:

[(1, 63001920), (2, 31500960), (3, 21000640), (4, 15750480), (5, 12600384), (6, 10500320), (8, 7875240), (10, 6300192), (12, 5250160), (15, 4200128), (16, 3937620), (20, 3150096), (24, 2625080), (29, 2172480), (30, 2100064), (31, 2032320), (32, 1968810), (40, 1575048), (48, 1312540), (58, 1086240), (60, 1050032), (62, 1016160), (64, 984405), (73, 863040), (80, 787524), (87, 724160), (93, 677440), (96, 656270), (116, 543120), (120, 525016), (124, 508080), (145, 434496), (146, 431520), (155, 406464), (160, 393762), (174, 362080), (186, 338720), (192, 328135), (219, 287680), (232, 271560), (240, 262508), (248, 254040), (290, 217248), (292, 215760), (310, 203232), (320, 196881), (348, 181040), (365, 172608), (372, 169360), (435, 144832), (438, 143840), (464, 135780), (465, 135488), (480, 131254), (496, 127020), (580, 108624), (584, 107880), (620, 101616), (696, 90520), (730, 86304), (744, 84680), (870, 72416), (876, 71920), (899, 70080), (928, 67890), (930, 67744), (960, 65627), (992, 63510), (1095, 57536), (1160, 54312), (1168, 53940), (1240, 50808), (1392, 45260), (1460, 43152), (1488, 42340), (1740, 36208), (1752, 35960), (1798, 35040), (1856, 33945), (1860, 33872), (1984, 31755), (2117, 29760), (2190, 28768), (2263, 27840), (2320, 27156), (2336, 26970), (2480, 25404), (2697, 23360), (2784, 22630), (2920, 21576), (2976, 21170), (3480, 18104), (3504, 17980), (3596, 17520), (3720, 16936), (4234, 14880), (4380, 14384), (4495, 14016), (4526, 13920), (4640, 13578), (4672, 13485), (4960, 12702), (5394, 11680), (5568, 11315), (5840, 10788), (5952, 10585), (6351, 9920), (6789, 9280), (6960, 9052), (7008, 8990), (7192, 8760), (7440, 8468)]