329199360

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:399

約数の個数: 288

約数和(自身を含む): 1237780992

約数和(自身を除く): 908581632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 128, 140, 148, 160, 168, 185, 192, 210, 222, 224, 240, 256, 259, 280, 296, 320, 331, 336, 370, 384, 420, 444, 448, 480, 518, 555, 560, 592, 640, 662, 672, 740, 768, 777, 840, 888, 896, 960, 993, 1036, 1110, 1120, 1184, 1280, 1295, 1324, 1344, 1480, 1554, 1655, 1680, 1776, 1792, 1920, 1986, 2072, 2220, 2240, 2317, 2368, 2590, 2648, 2688, 2960, 3108, 3310, 3360, 3552, 3840, 3885, 3972, 4144, 4440, 4480, 4634, 4736, 4965, 5180, 5296, 5376, 5920, 6216, 6620, 6720, 6951, 7104, 7770, 7944, 8288, 8880, 8960, 9268, 9472, 9930, 10360, 10592, 11585, 11840, 12247, 12432, 13240, 13440, 13902, 14208, 15540, 15888, 16576, 17760, 18536, 19860, 20720, 21184, 23170, 23680, 24494, 24864, 26480, 26880, 27804, 28416, 31080, 31776, 33152, 34755, 35520, 36741, 37072, 39720, 41440, 42368, 46340, 47360, 48988, 49728, 52960, 55608, 61235, 62160, 63552, 66304, 69510, 71040, 73482, 74144, 79440, 82880, 84736, 85729, 92680, 97976, 99456, 105920, 111216, 122470, 124320, 127104, 139020, 142080, 146964, 148288, 158880, 165760, 171458, 183705, 185360, 195952, 198912, 211840, 222432, 244940, 248640, 254208, 257187, 278040, 293928, 296576, 317760, 331520, 342916, 367410, 370720, 391904, 423680, 428645, 444864, 489880, 497280, 514374, 556080, 587856, 593152, 635520, 685832, 734820, 741440, 783808, 857290, 889728, 979760, 994560, 1028748, 1112160, 1175712, 1271040, 1285935, 1371664, 1469640, 1482880, 1567616, 1714580, 1779456, 1959520, 2057496, 2224320, 2351424, 2571870, 2743328, 2939280, 2965760, 3135232, 3429160, 3919040, 4114992, 4448640, 4702848, 5143740, 5486656, 5878560, 6858320, 7838080, 8229984, 8897280, 9405696, 10287480, 10973312, 11757120, 13716640, 15676160, 16459968, 20574960, 21946624, 23514240, 27433280, 32919936, 41149920, 47028480, 54866560, 65839872, 82299840, 109733120, 164599680, 329199360]

約数ペア:

[(1, 329199360), (2, 164599680), (3, 109733120), (4, 82299840), (5, 65839872), (6, 54866560), (7, 47028480), (8, 41149920), (10, 32919936), (12, 27433280), (14, 23514240), (15, 21946624), (16, 20574960), (20, 16459968), (21, 15676160), (24, 13716640), (28, 11757120), (30, 10973312), (32, 10287480), (35, 9405696), (37, 8897280), (40, 8229984), (42, 7838080), (48, 6858320), (56, 5878560), (60, 5486656), (64, 5143740), (70, 4702848), (74, 4448640), (80, 4114992), (84, 3919040), (96, 3429160), (105, 3135232), (111, 2965760), (112, 2939280), (120, 2743328), (128, 2571870), (140, 2351424), (148, 2224320), (160, 2057496), (168, 1959520), (185, 1779456), (192, 1714580), (210, 1567616), (222, 1482880), (224, 1469640), (240, 1371664), (256, 1285935), (259, 1271040), (280, 1175712), (296, 1112160), (320, 1028748), (331, 994560), (336, 979760), (370, 889728), (384, 857290), (420, 783808), (444, 741440), (448, 734820), (480, 685832), (518, 635520), (555, 593152), (560, 587856), (592, 556080), (640, 514374), (662, 497280), (672, 489880), (740, 444864), (768, 428645), (777, 423680), (840, 391904), (888, 370720), (896, 367410), (960, 342916), (993, 331520), (1036, 317760), (1110, 296576), (1120, 293928), (1184, 278040), (1280, 257187), (1295, 254208), (1324, 248640), (1344, 244940), (1480, 222432), (1554, 211840), (1655, 198912), (1680, 195952), (1776, 185360), (1792, 183705), (1920, 171458), (1986, 165760), (2072, 158880), (2220, 148288), (2240, 146964), (2317, 142080), (2368, 139020), (2590, 127104), (2648, 124320), (2688, 122470), (2960, 111216), (3108, 105920), (3310, 99456), (3360, 97976), (3552, 92680), (3840, 85729), (3885, 84736), (3972, 82880), (4144, 79440), (4440, 74144), (4480, 73482), (4634, 71040), (4736, 69510), (4965, 66304), (5180, 63552), (5296, 62160), (5376, 61235), (5920, 55608), (6216, 52960), (6620, 49728), (6720, 48988), (6951, 47360), (7104, 46340), (7770, 42368), (7944, 41440), (8288, 39720), (8880, 37072), (8960, 36741), (9268, 35520), (9472, 34755), (9930, 33152), (10360, 31776), (10592, 31080), (11585, 28416), (11840, 27804), (12247, 26880), (12432, 26480), (13240, 24864), (13440, 24494), (13902, 23680), (14208, 23170), (15540, 21184), (15888, 20720), (16576, 19860), (17760, 18536)]