147512880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2256

約数の個数: 160

約数和(自身を含む): 524728320

約数和(自身を除く): 377215440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2203, 2232, 2480, 2790, 3348, 3720, 4185, 4406, 4464, 5580, 6609, 6696, 7440, 8370, 8812, 11015, 11160, 13218, 13392, 16740, 17624, 19827, 22030, 22320, 26436, 33045, 33480, 35248, 39654, 44060, 52872, 59481, 66090, 66960, 68293, 79308, 88120, 99135, 105744, 118962, 132180, 136586, 158616, 176240, 198270, 204879, 237924, 264360, 273172, 297405, 317232, 341465, 396540, 409758, 475848, 528720, 546344, 594810, 614637, 682930, 793080, 819516, 951696, 1024395, 1092688, 1189620, 1229274, 1365860, 1586160, 1639032, 1843911, 2048790, 2379240, 2458548, 2731720, 3073185, 3278064, 3687822, 4097580, 4758480, 4917096, 5463440, 6146370, 7375644, 8195160, 9219555, 9834192, 12292740, 14751288, 16390320, 18439110, 24585480, 29502576, 36878220, 49170960, 73756440, 147512880]

約数ペア:

[(1, 147512880), (2, 73756440), (3, 49170960), (4, 36878220), (5, 29502576), (6, 24585480), (8, 18439110), (9, 16390320), (10, 14751288), (12, 12292740), (15, 9834192), (16, 9219555), (18, 8195160), (20, 7375644), (24, 6146370), (27, 5463440), (30, 4917096), (31, 4758480), (36, 4097580), (40, 3687822), (45, 3278064), (48, 3073185), (54, 2731720), (60, 2458548), (62, 2379240), (72, 2048790), (80, 1843911), (90, 1639032), (93, 1586160), (108, 1365860), (120, 1229274), (124, 1189620), (135, 1092688), (144, 1024395), (155, 951696), (180, 819516), (186, 793080), (216, 682930), (240, 614637), (248, 594810), (270, 546344), (279, 528720), (310, 475848), (360, 409758), (372, 396540), (432, 341465), (465, 317232), (496, 297405), (540, 273172), (558, 264360), (620, 237924), (720, 204879), (744, 198270), (837, 176240), (930, 158616), (1080, 136586), (1116, 132180), (1240, 118962), (1395, 105744), (1488, 99135), (1674, 88120), (1860, 79308), (2160, 68293), (2203, 66960), (2232, 66090), (2480, 59481), (2790, 52872), (3348, 44060), (3720, 39654), (4185, 35248), (4406, 33480), (4464, 33045), (5580, 26436), (6609, 22320), (6696, 22030), (7440, 19827), (8370, 17624), (8812, 16740), (11015, 13392), (11160, 13218)]