132800640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:311

約数の個数: 256

約数和(自身を含む): 497629440

約数和(自身を除く): 364828800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 128, 140, 160, 164, 168, 192, 205, 210, 224, 240, 241, 246, 280, 287, 320, 328, 336, 384, 410, 420, 448, 480, 482, 492, 560, 574, 615, 640, 656, 672, 723, 820, 840, 861, 896, 960, 964, 984, 1120, 1148, 1205, 1230, 1312, 1344, 1435, 1446, 1640, 1680, 1687, 1722, 1920, 1928, 1968, 2240, 2296, 2410, 2460, 2624, 2688, 2870, 2892, 3280, 3360, 3374, 3444, 3615, 3856, 3936, 4305, 4480, 4592, 4820, 4920, 5061, 5248, 5740, 5784, 6560, 6720, 6748, 6888, 7230, 7712, 7872, 8435, 8610, 9184, 9640, 9840, 9881, 10122, 11480, 11568, 13120, 13440, 13496, 13776, 14460, 15424, 15744, 16870, 17220, 18368, 19280, 19680, 19762, 20244, 22960, 23136, 25305, 26240, 26992, 27552, 28920, 29643, 30848, 33740, 34440, 36736, 38560, 39360, 39524, 40488, 45920, 46272, 49405, 50610, 53984, 55104, 57840, 59286, 67480, 68880, 69167, 77120, 78720, 79048, 80976, 91840, 92544, 98810, 101220, 107968, 110208, 115680, 118572, 134960, 137760, 138334, 148215, 154240, 158096, 161952, 183680, 197620, 202440, 207501, 215936, 231360, 237144, 269920, 275520, 276668, 296430, 316192, 323904, 345835, 395240, 404880, 415002, 462720, 474288, 539840, 551040, 553336, 592860, 632384, 647808, 691670, 790480, 809760, 830004, 948576, 1037505, 1079680, 1106672, 1185720, 1264768, 1383340, 1580960, 1619520, 1660008, 1897152, 2075010, 2213344, 2371440, 2766680, 3161920, 3239040, 3320016, 3794304, 4150020, 4426688, 4742880, 5533360, 6323840, 6640032, 8300040, 8853376, 9485760, 11066720, 13280064, 16600080, 18971520, 22133440, 26560128, 33200160, 44266880, 66400320, 132800640]

約数ペア:

[(1, 132800640), (2, 66400320), (3, 44266880), (4, 33200160), (5, 26560128), (6, 22133440), (7, 18971520), (8, 16600080), (10, 13280064), (12, 11066720), (14, 9485760), (15, 8853376), (16, 8300040), (20, 6640032), (21, 6323840), (24, 5533360), (28, 4742880), (30, 4426688), (32, 4150020), (35, 3794304), (40, 3320016), (41, 3239040), (42, 3161920), (48, 2766680), (56, 2371440), (60, 2213344), (64, 2075010), (70, 1897152), (80, 1660008), (82, 1619520), (84, 1580960), (96, 1383340), (105, 1264768), (112, 1185720), (120, 1106672), (123, 1079680), (128, 1037505), (140, 948576), (160, 830004), (164, 809760), (168, 790480), (192, 691670), (205, 647808), (210, 632384), (224, 592860), (240, 553336), (241, 551040), (246, 539840), (280, 474288), (287, 462720), (320, 415002), (328, 404880), (336, 395240), (384, 345835), (410, 323904), (420, 316192), (448, 296430), (480, 276668), (482, 275520), (492, 269920), (560, 237144), (574, 231360), (615, 215936), (640, 207501), (656, 202440), (672, 197620), (723, 183680), (820, 161952), (840, 158096), (861, 154240), (896, 148215), (960, 138334), (964, 137760), (984, 134960), (1120, 118572), (1148, 115680), (1205, 110208), (1230, 107968), (1312, 101220), (1344, 98810), (1435, 92544), (1446, 91840), (1640, 80976), (1680, 79048), (1687, 78720), (1722, 77120), (1920, 69167), (1928, 68880), (1968, 67480), (2240, 59286), (2296, 57840), (2410, 55104), (2460, 53984), (2624, 50610), (2688, 49405), (2870, 46272), (2892, 45920), (3280, 40488), (3360, 39524), (3374, 39360), (3444, 38560), (3615, 36736), (3856, 34440), (3936, 33740), (4305, 30848), (4480, 29643), (4592, 28920), (4820, 27552), (4920, 26992), (5061, 26240), (5248, 25305), (5740, 23136), (5784, 22960), (6560, 20244), (6720, 19762), (6748, 19680), (6888, 19280), (7230, 18368), (7712, 17220), (7872, 16870), (8435, 15744), (8610, 15424), (9184, 14460), (9640, 13776), (9840, 13496), (9881, 13440), (10122, 13120), (11480, 11568)]