392058240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1001

約数の個数: 256

約数和(自身を含む): 1475850240

約数和(自身を除く): 1083792000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 941, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1882, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2823, 2976, 3255, 3360, 3472, 3720, 3764, 3968, 4340, 4480, 4705, 4960, 5208, 5646, 5952, 6510, 6587, 6720, 6944, 7440, 7528, 8680, 9410, 9920, 10416, 11292, 11904, 13020, 13174, 13440, 13888, 14115, 14880, 15056, 17360, 18820, 19761, 19840, 20832, 22584, 26040, 26348, 27776, 28230, 29171, 29760, 30112, 32935, 34720, 37640, 39522, 41664, 45168, 52080, 52696, 56460, 58342, 59520, 60224, 65870, 69440, 75280, 79044, 83328, 87513, 90336, 98805, 104160, 105392, 112920, 116684, 120448, 131740, 138880, 145855, 150560, 158088, 175026, 180672, 197610, 204197, 208320, 210784, 225840, 233368, 263480, 291710, 301120, 316176, 350052, 361344, 395220, 408394, 416640, 421568, 437565, 451680, 466736, 526960, 583420, 602240, 612591, 632352, 700104, 790440, 816788, 843136, 875130, 903360, 933472, 1020985, 1053920, 1166840, 1225182, 1264704, 1400208, 1580880, 1633576, 1750260, 1806720, 1866944, 2041970, 2107840, 2333680, 2450364, 2529408, 2800416, 3062955, 3161760, 3267152, 3500520, 3733888, 4083940, 4215680, 4667360, 4900728, 5600832, 6125910, 6323520, 6534304, 7001040, 8167880, 9334720, 9801456, 11201664, 12251820, 12647040, 13068608, 14002080, 16335760, 18669440, 19602912, 24503640, 26137216, 28004160, 32671520, 39205824, 49007280, 56008320, 65343040, 78411648, 98014560, 130686080, 196029120, 392058240]

約数ペア:

[(1, 392058240), (2, 196029120), (3, 130686080), (4, 98014560), (5, 78411648), (6, 65343040), (7, 56008320), (8, 49007280), (10, 39205824), (12, 32671520), (14, 28004160), (15, 26137216), (16, 24503640), (20, 19602912), (21, 18669440), (24, 16335760), (28, 14002080), (30, 13068608), (31, 12647040), (32, 12251820), (35, 11201664), (40, 9801456), (42, 9334720), (48, 8167880), (56, 7001040), (60, 6534304), (62, 6323520), (64, 6125910), (70, 5600832), (80, 4900728), (84, 4667360), (93, 4215680), (96, 4083940), (105, 3733888), (112, 3500520), (120, 3267152), (124, 3161760), (128, 3062955), (140, 2800416), (155, 2529408), (160, 2450364), (168, 2333680), (186, 2107840), (192, 2041970), (210, 1866944), (217, 1806720), (224, 1750260), (240, 1633576), (248, 1580880), (280, 1400208), (310, 1264704), (320, 1225182), (336, 1166840), (372, 1053920), (384, 1020985), (420, 933472), (434, 903360), (448, 875130), (465, 843136), (480, 816788), (496, 790440), (560, 700104), (620, 632352), (640, 612591), (651, 602240), (672, 583420), (744, 526960), (840, 466736), (868, 451680), (896, 437565), (930, 421568), (941, 416640), (960, 408394), (992, 395220), (1085, 361344), (1120, 350052), (1240, 316176), (1302, 301120), (1344, 291710), (1488, 263480), (1680, 233368), (1736, 225840), (1860, 210784), (1882, 208320), (1920, 204197), (1984, 197610), (2170, 180672), (2240, 175026), (2480, 158088), (2604, 150560), (2688, 145855), (2823, 138880), (2976, 131740), (3255, 120448), (3360, 116684), (3472, 112920), (3720, 105392), (3764, 104160), (3968, 98805), (4340, 90336), (4480, 87513), (4705, 83328), (4960, 79044), (5208, 75280), (5646, 69440), (5952, 65870), (6510, 60224), (6587, 59520), (6720, 58342), (6944, 56460), (7440, 52696), (7528, 52080), (8680, 45168), (9410, 41664), (9920, 39522), (10416, 37640), (11292, 34720), (11904, 32935), (13020, 30112), (13174, 29760), (13440, 29171), (13888, 28230), (14115, 27776), (14880, 26348), (15056, 26040), (17360, 22584), (18820, 20832), (19761, 19840)]