134276940

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{3947}}^1$

素因数の和:3978

約数の個数: 144

約数和(自身を含む): 482856192

約数和(自身を除く): 348579252

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 3947, 4860, 5670, 6804, 7894, 8505, 11340, 11841, 15788, 17010, 19735, 23682, 27629, 34020, 35523, 39470, 47364, 55258, 59205, 71046, 78940, 82887, 106569, 110516, 118410, 138145, 142092, 165774, 177615, 213138, 236820, 248661, 276290, 319707, 331548, 355230, 414435, 426276, 497322, 532845, 552580, 639414, 710460, 745983, 828870, 959121, 994644, 1065690, 1243305, 1278828, 1491966, 1598535, 1657740, 1918242, 2131380, 2237949, 2486610, 2983932, 3197070, 3729915, 3836484, 4475898, 4795605, 4973220, 6394140, 6713847, 7459830, 8951796, 9591210, 11189745, 13427694, 14919660, 19182420, 22379490, 26855388, 33569235, 44758980, 67138470, 134276940]

約数ペア:

[(1, 134276940), (2, 67138470), (3, 44758980), (4, 33569235), (5, 26855388), (6, 22379490), (7, 19182420), (9, 14919660), (10, 13427694), (12, 11189745), (14, 9591210), (15, 8951796), (18, 7459830), (20, 6713847), (21, 6394140), (27, 4973220), (28, 4795605), (30, 4475898), (35, 3836484), (36, 3729915), (42, 3197070), (45, 2983932), (54, 2486610), (60, 2237949), (63, 2131380), (70, 1918242), (81, 1657740), (84, 1598535), (90, 1491966), (105, 1278828), (108, 1243305), (126, 1065690), (135, 994644), (140, 959121), (162, 828870), (180, 745983), (189, 710460), (210, 639414), (243, 552580), (252, 532845), (270, 497322), (315, 426276), (324, 414435), (378, 355230), (405, 331548), (420, 319707), (486, 276290), (540, 248661), (567, 236820), (630, 213138), (756, 177615), (810, 165774), (945, 142092), (972, 138145), (1134, 118410), (1215, 110516), (1260, 106569), (1620, 82887), (1701, 78940), (1890, 71046), (2268, 59205), (2430, 55258), (2835, 47364), (3402, 39470), (3780, 35523), (3947, 34020), (4860, 27629), (5670, 23682), (6804, 19735), (7894, 17010), (8505, 15788), (11340, 11841)]