125575240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:915

約数の個数: 96

約数和(自身を含む): 333244800

約数和(自身を除く): 207669560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 79, 98, 140, 158, 196, 245, 280, 316, 392, 395, 490, 553, 632, 790, 811, 980, 1106, 1580, 1622, 1960, 2212, 2765, 3160, 3244, 3871, 4055, 4424, 5530, 5677, 6488, 7742, 8110, 11060, 11354, 15484, 16220, 19355, 22120, 22708, 28385, 30968, 32440, 38710, 39739, 45416, 56770, 64069, 77420, 79478, 113540, 128138, 154840, 158956, 198695, 227080, 256276, 317912, 320345, 397390, 448483, 512552, 640690, 794780, 896966, 1281380, 1589560, 1793932, 2242415, 2562760, 3139381, 3587864, 4484830, 6278762, 8969660, 12557524, 15696905, 17939320, 25115048, 31393810, 62787620, 125575240]

約数ペア:

[(1, 125575240), (2, 62787620), (4, 31393810), (5, 25115048), (7, 17939320), (8, 15696905), (10, 12557524), (14, 8969660), (20, 6278762), (28, 4484830), (35, 3587864), (40, 3139381), (49, 2562760), (56, 2242415), (70, 1793932), (79, 1589560), (98, 1281380), (140, 896966), (158, 794780), (196, 640690), (245, 512552), (280, 448483), (316, 397390), (392, 320345), (395, 317912), (490, 256276), (553, 227080), (632, 198695), (790, 158956), (811, 154840), (980, 128138), (1106, 113540), (1580, 79478), (1622, 77420), (1960, 64069), (2212, 56770), (2765, 45416), (3160, 39739), (3244, 38710), (3871, 32440), (4055, 30968), (4424, 28385), (5530, 22708), (5677, 22120), (6488, 19355), (7742, 16220), (8110, 15484), (11060, 11354)]