31932480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:117

約数の個数: 224

約数和(自身を含む): 111191040

約数和(自身を除く): 79258560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 37, 40, 48, 58, 60, 62, 64, 74, 80, 87, 93, 96, 111, 116, 120, 124, 145, 148, 155, 160, 174, 185, 186, 192, 222, 232, 240, 248, 290, 296, 310, 320, 348, 370, 372, 435, 444, 464, 465, 480, 496, 555, 580, 592, 620, 696, 740, 744, 870, 888, 899, 928, 930, 960, 992, 1073, 1110, 1147, 1160, 1184, 1240, 1392, 1480, 1488, 1740, 1776, 1798, 1856, 1860, 1984, 2146, 2220, 2294, 2320, 2368, 2480, 2697, 2784, 2960, 2976, 3219, 3441, 3480, 3552, 3596, 3720, 4292, 4440, 4495, 4588, 4640, 4960, 5365, 5394, 5568, 5735, 5920, 5952, 6438, 6882, 6960, 7104, 7192, 7440, 8584, 8880, 8990, 9176, 9280, 9920, 10730, 10788, 11470, 11840, 12876, 13485, 13764, 13920, 14384, 14880, 16095, 17168, 17205, 17760, 17980, 18352, 21460, 21576, 22940, 25752, 26970, 27528, 27840, 28768, 29760, 32190, 33263, 34336, 34410, 35520, 35960, 36704, 42920, 43152, 45880, 51504, 53940, 55056, 57536, 64380, 66526, 68672, 68820, 71920, 73408, 85840, 86304, 91760, 99789, 103008, 107880, 110112, 128760, 133052, 137640, 143840, 166315, 171680, 172608, 183520, 199578, 206016, 215760, 220224, 257520, 266104, 275280, 287680, 332630, 343360, 367040, 399156, 431520, 498945, 515040, 532208, 550560, 665260, 798312, 863040, 997890, 1030080, 1064416, 1101120, 1330520, 1596624, 1995780, 2128832, 2661040, 3193248, 3991560, 5322080, 6386496, 7983120, 10644160, 15966240, 31932480]

約数ペア:

[(1, 31932480), (2, 15966240), (3, 10644160), (4, 7983120), (5, 6386496), (6, 5322080), (8, 3991560), (10, 3193248), (12, 2661040), (15, 2128832), (16, 1995780), (20, 1596624), (24, 1330520), (29, 1101120), (30, 1064416), (31, 1030080), (32, 997890), (37, 863040), (40, 798312), (48, 665260), (58, 550560), (60, 532208), (62, 515040), (64, 498945), (74, 431520), (80, 399156), (87, 367040), (93, 343360), (96, 332630), (111, 287680), (116, 275280), (120, 266104), (124, 257520), (145, 220224), (148, 215760), (155, 206016), (160, 199578), (174, 183520), (185, 172608), (186, 171680), (192, 166315), (222, 143840), (232, 137640), (240, 133052), (248, 128760), (290, 110112), (296, 107880), (310, 103008), (320, 99789), (348, 91760), (370, 86304), (372, 85840), (435, 73408), (444, 71920), (464, 68820), (465, 68672), (480, 66526), (496, 64380), (555, 57536), (580, 55056), (592, 53940), (620, 51504), (696, 45880), (740, 43152), (744, 42920), (870, 36704), (888, 35960), (899, 35520), (928, 34410), (930, 34336), (960, 33263), (992, 32190), (1073, 29760), (1110, 28768), (1147, 27840), (1160, 27528), (1184, 26970), (1240, 25752), (1392, 22940), (1480, 21576), (1488, 21460), (1740, 18352), (1776, 17980), (1798, 17760), (1856, 17205), (1860, 17168), (1984, 16095), (2146, 14880), (2220, 14384), (2294, 13920), (2320, 13764), (2368, 13485), (2480, 12876), (2697, 11840), (2784, 11470), (2960, 10788), (2976, 10730), (3219, 9920), (3441, 9280), (3480, 9176), (3552, 8990), (3596, 8880), (3720, 8584), (4292, 7440), (4440, 7192), (4495, 7104), (4588, 6960), (4640, 6882), (4960, 6438), (5365, 5952), (5394, 5920), (5568, 5735)]