451369920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:603

約数の個数: 224

約数和(自身を含む): 1533265920

約数和(自身を除く): 1081896000

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, 80, 87, 93, 96, 116, 120, 124, 145, 155, 160, 174, 186, 192, 232, 240, 248, 290, 310, 320, 348, 372, 435, 464, 465, 480, 496, 523, 580, 620, 696, 744, 870, 899, 928, 930, 960, 992, 1046, 1160, 1240, 1392, 1488, 1569, 1740, 1798, 1856, 1860, 1984, 2092, 2320, 2480, 2615, 2697, 2784, 2976, 3138, 3480, 3596, 3720, 4184, 4495, 4640, 4960, 5230, 5394, 5568, 5952, 6276, 6960, 7192, 7440, 7845, 8368, 8990, 9280, 9920, 10460, 10788, 12552, 13485, 13920, 14384, 14880, 15167, 15690, 16213, 16736, 17980, 20920, 21576, 25104, 26970, 27840, 28768, 29760, 30334, 31380, 32426, 33472, 35960, 41840, 43152, 45501, 48639, 50208, 53940, 57536, 60668, 62760, 64852, 71920, 75835, 81065, 83680, 86304, 91002, 97278, 100416, 107880, 121336, 125520, 129704, 143840, 151670, 162130, 167360, 172608, 182004, 194556, 215760, 227505, 242672, 243195, 251040, 259408, 287680, 303340, 324260, 364008, 389112, 431520, 455010, 470177, 485344, 486390, 502080, 518816, 606680, 648520, 728016, 778224, 863040, 910020, 940354, 970688, 972780, 1037632, 1213360, 1297040, 1410531, 1456032, 1556448, 1820040, 1880708, 1945560, 2350885, 2426720, 2594080, 2821062, 2912064, 3112896, 3640080, 3761416, 3891120, 4701770, 4853440, 5188160, 5642124, 7052655, 7280160, 7522832, 7782240, 9403540, 11284248, 14105310, 14560320, 15045664, 15564480, 18807080, 22568496, 28210620, 30091328, 37614160, 45136992, 56421240, 75228320, 90273984, 112842480, 150456640, 225684960, 451369920]

約数ペア:

[(1, 451369920), (2, 225684960), (3, 150456640), (4, 112842480), (5, 90273984), (6, 75228320), (8, 56421240), (10, 45136992), (12, 37614160), (15, 30091328), (16, 28210620), (20, 22568496), (24, 18807080), (29, 15564480), (30, 15045664), (31, 14560320), (32, 14105310), (40, 11284248), (48, 9403540), (58, 7782240), (60, 7522832), (62, 7280160), (64, 7052655), (80, 5642124), (87, 5188160), (93, 4853440), (96, 4701770), (116, 3891120), (120, 3761416), (124, 3640080), (145, 3112896), (155, 2912064), (160, 2821062), (174, 2594080), (186, 2426720), (192, 2350885), (232, 1945560), (240, 1880708), (248, 1820040), (290, 1556448), (310, 1456032), (320, 1410531), (348, 1297040), (372, 1213360), (435, 1037632), (464, 972780), (465, 970688), (480, 940354), (496, 910020), (523, 863040), (580, 778224), (620, 728016), (696, 648520), (744, 606680), (870, 518816), (899, 502080), (928, 486390), (930, 485344), (960, 470177), (992, 455010), (1046, 431520), (1160, 389112), (1240, 364008), (1392, 324260), (1488, 303340), (1569, 287680), (1740, 259408), (1798, 251040), (1856, 243195), (1860, 242672), (1984, 227505), (2092, 215760), (2320, 194556), (2480, 182004), (2615, 172608), (2697, 167360), (2784, 162130), (2976, 151670), (3138, 143840), (3480, 129704), (3596, 125520), (3720, 121336), (4184, 107880), (4495, 100416), (4640, 97278), (4960, 91002), (5230, 86304), (5394, 83680), (5568, 81065), (5952, 75835), (6276, 71920), (6960, 64852), (7192, 62760), (7440, 60668), (7845, 57536), (8368, 53940), (8990, 50208), (9280, 48639), (9920, 45501), (10460, 43152), (10788, 41840), (12552, 35960), (13485, 33472), (13920, 32426), (14384, 31380), (14880, 30334), (15167, 29760), (15690, 28768), (16213, 27840), (16736, 26970), (17980, 25104), (20920, 21576)]