275882880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1$

素因数の和:1621

約数の個数: 256

約数和(自身を含む): 1082995200

約数和(自身を除く): 807112320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1579, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3158, 3360, 3640, 4160, 4368, 4480, 4737, 4992, 5460, 5824, 6240, 6316, 6720, 7280, 7895, 8320, 8736, 9474, 10920, 11053, 11648, 12480, 12632, 13440, 14560, 15790, 17472, 18948, 20527, 21840, 22106, 23685, 24960, 25264, 29120, 31580, 33159, 34944, 37896, 41054, 43680, 44212, 47370, 50528, 55265, 58240, 61581, 63160, 66318, 75792, 82108, 87360, 88424, 94740, 101056, 102635, 110530, 123162, 126320, 132636, 143689, 151584, 164216, 165795, 174720, 176848, 189480, 202112, 205270, 221060, 246324, 252640, 265272, 287378, 303168, 307905, 328432, 331590, 353696, 378960, 410540, 431067, 442120, 492648, 505280, 530544, 574756, 606336, 615810, 656864, 663180, 707392, 718445, 757920, 821080, 862134, 884240, 985296, 1010560, 1061088, 1149512, 1231620, 1313728, 1326360, 1414784, 1436890, 1515840, 1642160, 1724268, 1768480, 1970592, 2122176, 2155335, 2299024, 2463240, 2627456, 2652720, 2873780, 3031680, 3284320, 3448536, 3536960, 3941184, 4244352, 4310670, 4598048, 4926480, 5305440, 5747560, 6568640, 6897072, 7073920, 7882368, 8621340, 9196096, 9852960, 10610880, 11495120, 13137280, 13794144, 17242680, 18392192, 19705920, 21221760, 22990240, 27588288, 34485360, 39411840, 45980480, 55176576, 68970720, 91960960, 137941440, 275882880]

約数ペア:

[(1, 275882880), (2, 137941440), (3, 91960960), (4, 68970720), (5, 55176576), (6, 45980480), (7, 39411840), (8, 34485360), (10, 27588288), (12, 22990240), (13, 21221760), (14, 19705920), (15, 18392192), (16, 17242680), (20, 13794144), (21, 13137280), (24, 11495120), (26, 10610880), (28, 9852960), (30, 9196096), (32, 8621340), (35, 7882368), (39, 7073920), (40, 6897072), (42, 6568640), (48, 5747560), (52, 5305440), (56, 4926480), (60, 4598048), (64, 4310670), (65, 4244352), (70, 3941184), (78, 3536960), (80, 3448536), (84, 3284320), (91, 3031680), (96, 2873780), (104, 2652720), (105, 2627456), (112, 2463240), (120, 2299024), (128, 2155335), (130, 2122176), (140, 1970592), (156, 1768480), (160, 1724268), (168, 1642160), (182, 1515840), (192, 1436890), (195, 1414784), (208, 1326360), (210, 1313728), (224, 1231620), (240, 1149512), (260, 1061088), (273, 1010560), (280, 985296), (312, 884240), (320, 862134), (336, 821080), (364, 757920), (384, 718445), (390, 707392), (416, 663180), (420, 656864), (448, 615810), (455, 606336), (480, 574756), (520, 530544), (546, 505280), (560, 492648), (624, 442120), (640, 431067), (672, 410540), (728, 378960), (780, 353696), (832, 331590), (840, 328432), (896, 307905), (910, 303168), (960, 287378), (1040, 265272), (1092, 252640), (1120, 246324), (1248, 221060), (1344, 205270), (1365, 202112), (1456, 189480), (1560, 176848), (1579, 174720), (1664, 165795), (1680, 164216), (1820, 151584), (1920, 143689), (2080, 132636), (2184, 126320), (2240, 123162), (2496, 110530), (2688, 102635), (2730, 101056), (2912, 94740), (3120, 88424), (3158, 87360), (3360, 82108), (3640, 75792), (4160, 66318), (4368, 63160), (4480, 61581), (4737, 58240), (4992, 55265), (5460, 50528), (5824, 47370), (6240, 44212), (6316, 43680), (6720, 41054), (7280, 37896), (7895, 34944), (8320, 33159), (8736, 31580), (9474, 29120), (10920, 25264), (11053, 24960), (11648, 23685), (12480, 22106), (12632, 21840), (13440, 20527), (14560, 18948), (15790, 17472)]