332558080

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:115

約数の個数: 216

約数和(自身を含む): 903611520

約数和(自身を除く): 571053440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 31, 32, 34, 40, 58, 62, 64, 68, 80, 85, 116, 124, 128, 136, 145, 155, 160, 170, 232, 248, 256, 272, 289, 290, 310, 320, 340, 464, 493, 496, 527, 544, 578, 580, 620, 640, 680, 899, 928, 986, 992, 1054, 1088, 1156, 1160, 1240, 1280, 1360, 1445, 1798, 1856, 1972, 1984, 2108, 2176, 2312, 2320, 2465, 2480, 2635, 2720, 2890, 3596, 3712, 3944, 3968, 4216, 4352, 4495, 4624, 4640, 4930, 4960, 5270, 5440, 5780, 7192, 7424, 7888, 7936, 8381, 8432, 8959, 8990, 9248, 9280, 9860, 9920, 10540, 10880, 11560, 14384, 15283, 15776, 16762, 16864, 17918, 17980, 18496, 18560, 19720, 19840, 21080, 21760, 23120, 28768, 30566, 31552, 33524, 33728, 35836, 35960, 36992, 37120, 39440, 39680, 41905, 42160, 44795, 46240, 57536, 61132, 63104, 67048, 67456, 71672, 71920, 73984, 76415, 78880, 83810, 84320, 89590, 92480, 115072, 122264, 126208, 134096, 134912, 143344, 143840, 152830, 157760, 167620, 168640, 179180, 184960, 230144, 244528, 259811, 268192, 286688, 287680, 305660, 315520, 335240, 337280, 358360, 369920, 489056, 519622, 536384, 573376, 575360, 611320, 631040, 670480, 674560, 716720, 978112, 1039244, 1072768, 1146752, 1150720, 1222640, 1299055, 1340960, 1433440, 1956224, 2078488, 2145536, 2293504, 2445280, 2598110, 2681920, 2866880, 3912448, 4156976, 4890560, 5196220, 5363840, 5733760, 8313952, 9781120, 10392440, 10727680, 11467520, 16627904, 19562240, 20784880, 33255808, 41569760, 66511616, 83139520, 166279040, 332558080]

約数ペア:

[(1, 332558080), (2, 166279040), (4, 83139520), (5, 66511616), (8, 41569760), (10, 33255808), (16, 20784880), (17, 19562240), (20, 16627904), (29, 11467520), (31, 10727680), (32, 10392440), (34, 9781120), (40, 8313952), (58, 5733760), (62, 5363840), (64, 5196220), (68, 4890560), (80, 4156976), (85, 3912448), (116, 2866880), (124, 2681920), (128, 2598110), (136, 2445280), (145, 2293504), (155, 2145536), (160, 2078488), (170, 1956224), (232, 1433440), (248, 1340960), (256, 1299055), (272, 1222640), (289, 1150720), (290, 1146752), (310, 1072768), (320, 1039244), (340, 978112), (464, 716720), (493, 674560), (496, 670480), (527, 631040), (544, 611320), (578, 575360), (580, 573376), (620, 536384), (640, 519622), (680, 489056), (899, 369920), (928, 358360), (986, 337280), (992, 335240), (1054, 315520), (1088, 305660), (1156, 287680), (1160, 286688), (1240, 268192), (1280, 259811), (1360, 244528), (1445, 230144), (1798, 184960), (1856, 179180), (1972, 168640), (1984, 167620), (2108, 157760), (2176, 152830), (2312, 143840), (2320, 143344), (2465, 134912), (2480, 134096), (2635, 126208), (2720, 122264), (2890, 115072), (3596, 92480), (3712, 89590), (3944, 84320), (3968, 83810), (4216, 78880), (4352, 76415), (4495, 73984), (4624, 71920), (4640, 71672), (4930, 67456), (4960, 67048), (5270, 63104), (5440, 61132), (5780, 57536), (7192, 46240), (7424, 44795), (7888, 42160), (7936, 41905), (8381, 39680), (8432, 39440), (8959, 37120), (8990, 36992), (9248, 35960), (9280, 35836), (9860, 33728), (9920, 33524), (10540, 31552), (10880, 30566), (11560, 28768), (14384, 23120), (15283, 21760), (15776, 21080), (16762, 19840), (16864, 19720), (17918, 18560), (17980, 18496)]