186529680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4391}}^1$

素因数の和:4469

約数の個数: 120

約数和(自身を含む): 637191360

約数和(自身を除く): 450661680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 2832, 3540, 4248, 4391, 4720, 5310, 7080, 8496, 8782, 10620, 13173, 14160, 17564, 21240, 21955, 26346, 35128, 39519, 42480, 43910, 52692, 65865, 70256, 79038, 87820, 105384, 131730, 158076, 175640, 197595, 210768, 259069, 263460, 316152, 351280, 395190, 518138, 526920, 632304, 777207, 790380, 1036276, 1053840, 1295345, 1554414, 1580760, 2072552, 2331621, 2590690, 3108828, 3161520, 3886035, 4145104, 4663242, 5181380, 6217656, 7772070, 9326484, 10362760, 11658105, 12435312, 15544140, 18652968, 20725520, 23316210, 31088280, 37305936, 46632420, 62176560, 93264840, 186529680]

約数ペア:

[(1, 186529680), (2, 93264840), (3, 62176560), (4, 46632420), (5, 37305936), (6, 31088280), (8, 23316210), (9, 20725520), (10, 18652968), (12, 15544140), (15, 12435312), (16, 11658105), (18, 10362760), (20, 9326484), (24, 7772070), (30, 6217656), (36, 5181380), (40, 4663242), (45, 4145104), (48, 3886035), (59, 3161520), (60, 3108828), (72, 2590690), (80, 2331621), (90, 2072552), (118, 1580760), (120, 1554414), (144, 1295345), (177, 1053840), (180, 1036276), (236, 790380), (240, 777207), (295, 632304), (354, 526920), (360, 518138), (472, 395190), (531, 351280), (590, 316152), (708, 263460), (720, 259069), (885, 210768), (944, 197595), (1062, 175640), (1180, 158076), (1416, 131730), (1770, 105384), (2124, 87820), (2360, 79038), (2655, 70256), (2832, 65865), (3540, 52692), (4248, 43910), (4391, 42480), (4720, 39519), (5310, 35128), (7080, 26346), (8496, 21955), (8782, 21240), (10620, 17564), (13173, 14160)]