225684960

素因数分解:

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

素因数の和:601

約数の個数: 192

約数和(自身を含む): 760596480

約数和(自身を除く): 534911520

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

約数ペア:

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