137941440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1$

素因数の和:1619

約数の個数: 224

約数和(自身を含む): 539374080

約数和(自身を除く): 401432640

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, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1579, 1680, 1820, 2080, 2184, 2240, 2496, 2730, 2912, 3120, 3158, 3360, 3640, 4160, 4368, 4737, 5460, 5824, 6240, 6316, 6720, 7280, 7895, 8736, 9474, 10920, 11053, 12480, 12632, 14560, 15790, 17472, 18948, 20527, 21840, 22106, 23685, 25264, 29120, 31580, 33159, 37896, 41054, 43680, 44212, 47370, 50528, 55265, 61581, 63160, 66318, 75792, 82108, 87360, 88424, 94740, 101056, 102635, 110530, 123162, 126320, 132636, 143689, 151584, 164216, 165795, 176848, 189480, 205270, 221060, 246324, 252640, 265272, 287378, 303168, 307905, 328432, 331590, 353696, 378960, 410540, 431067, 442120, 492648, 505280, 530544, 574756, 615810, 656864, 663180, 707392, 718445, 757920, 821080, 862134, 884240, 985296, 1061088, 1149512, 1231620, 1313728, 1326360, 1436890, 1515840, 1642160, 1724268, 1768480, 1970592, 2122176, 2155335, 2299024, 2463240, 2652720, 2873780, 3284320, 3448536, 3536960, 3941184, 4310670, 4598048, 4926480, 5305440, 5747560, 6568640, 6897072, 8621340, 9196096, 9852960, 10610880, 11495120, 13794144, 17242680, 19705920, 22990240, 27588288, 34485360, 45980480, 68970720, 137941440]

約数ペア:

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