139149360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{9203}}^1$

素因数の和:9232

約数の個数: 160

約数和(自身を含む): 547822080

約数和(自身を除く): 408672720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 9203, 15120, 18406, 27609, 36812, 46015, 55218, 64421, 73624, 82827, 92030, 110436, 128842, 138045, 147248, 165654, 184060, 193263, 220872, 248481, 257684, 276090, 322105, 331308, 368120, 386526, 414135, 441744, 496962, 515368, 552180, 579789, 644210, 662616, 736240, 773052, 828270, 966315, 993924, 1030736, 1104360, 1159578, 1242405, 1288420, 1325232, 1546104, 1656540, 1739367, 1932630, 1987848, 2208720, 2319156, 2484810, 2576840, 2898945, 3092208, 3313080, 3478734, 3865260, 3975696, 4638312, 4969620, 5153680, 5797890, 6626160, 6957468, 7730520, 8696835, 9276624, 9939240, 11595780, 13914936, 15461040, 17393670, 19878480, 23191560, 27829872, 34787340, 46383120, 69574680, 139149360]

約数ペア:

[(1, 139149360), (2, 69574680), (3, 46383120), (4, 34787340), (5, 27829872), (6, 23191560), (7, 19878480), (8, 17393670), (9, 15461040), (10, 13914936), (12, 11595780), (14, 9939240), (15, 9276624), (16, 8696835), (18, 7730520), (20, 6957468), (21, 6626160), (24, 5797890), (27, 5153680), (28, 4969620), (30, 4638312), (35, 3975696), (36, 3865260), (40, 3478734), (42, 3313080), (45, 3092208), (48, 2898945), (54, 2576840), (56, 2484810), (60, 2319156), (63, 2208720), (70, 1987848), (72, 1932630), (80, 1739367), (84, 1656540), (90, 1546104), (105, 1325232), (108, 1288420), (112, 1242405), (120, 1159578), (126, 1104360), (135, 1030736), (140, 993924), (144, 966315), (168, 828270), (180, 773052), (189, 736240), (210, 662616), (216, 644210), (240, 579789), (252, 552180), (270, 515368), (280, 496962), (315, 441744), (336, 414135), (360, 386526), (378, 368120), (420, 331308), (432, 322105), (504, 276090), (540, 257684), (560, 248481), (630, 220872), (720, 193263), (756, 184060), (840, 165654), (945, 147248), (1008, 138045), (1080, 128842), (1260, 110436), (1512, 92030), (1680, 82827), (1890, 73624), (2160, 64421), (2520, 55218), (3024, 46015), (3780, 36812), (5040, 27609), (7560, 18406), (9203, 15120)]