133658280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{7577}}^1$

素因数の和:7608

約数の個数: 144

約数和(自身を含む): 505376820

約数和(自身を除く): 371718540

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 7577, 8820, 15154, 17640, 22731, 30308, 37885, 45462, 53039, 60616, 68193, 75770, 90924, 106078, 113655, 136386, 151540, 159117, 181848, 212156, 227310, 265195, 272772, 303080, 318234, 340965, 371273, 424312, 454620, 477351, 530390, 545544, 636468, 681930, 742546, 795585, 909240, 954702, 1060780, 1113819, 1272936, 1363860, 1485092, 1591170, 1856365, 1909404, 2121560, 2227638, 2386755, 2727720, 2970184, 3182340, 3341457, 3712730, 3818808, 4455276, 4773510, 5569095, 6364680, 6682914, 7425460, 8910552, 9547020, 11138190, 13365828, 14850920, 16707285, 19094040, 22276380, 26731656, 33414570, 44552760, 66829140, 133658280]

約数ペア:

[(1, 133658280), (2, 66829140), (3, 44552760), (4, 33414570), (5, 26731656), (6, 22276380), (7, 19094040), (8, 16707285), (9, 14850920), (10, 13365828), (12, 11138190), (14, 9547020), (15, 8910552), (18, 7425460), (20, 6682914), (21, 6364680), (24, 5569095), (28, 4773510), (30, 4455276), (35, 3818808), (36, 3712730), (40, 3341457), (42, 3182340), (45, 2970184), (49, 2727720), (56, 2386755), (60, 2227638), (63, 2121560), (70, 1909404), (72, 1856365), (84, 1591170), (90, 1485092), (98, 1363860), (105, 1272936), (120, 1113819), (126, 1060780), (140, 954702), (147, 909240), (168, 795585), (180, 742546), (196, 681930), (210, 636468), (245, 545544), (252, 530390), (280, 477351), (294, 454620), (315, 424312), (360, 371273), (392, 340965), (420, 318234), (441, 303080), (490, 272772), (504, 265195), (588, 227310), (630, 212156), (735, 181848), (840, 159117), (882, 151540), (980, 136386), (1176, 113655), (1260, 106078), (1470, 90924), (1764, 75770), (1960, 68193), (2205, 60616), (2520, 53039), (2940, 45462), (3528, 37885), (4410, 30308), (5880, 22731), (7577, 17640), (8820, 15154)]