155950560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2927}}^1$

素因数の和:2985

約数の個数: 144

約数和(自身を含む): 546751296

約数和(自身を除く): 390800736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2927, 2960, 3330, 3552, 4440, 5328, 5854, 5920, 6660, 8781, 8880, 10656, 11708, 13320, 14635, 17562, 17760, 23416, 26343, 26640, 29270, 35124, 43905, 46832, 52686, 53280, 58540, 70248, 87810, 93664, 105372, 108299, 117080, 131715, 140496, 175620, 210744, 216598, 234160, 263430, 280992, 324897, 351240, 421488, 433196, 468320, 526860, 541495, 649794, 702480, 842976, 866392, 974691, 1053720, 1082990, 1299588, 1404960, 1624485, 1732784, 1949382, 2107440, 2165980, 2599176, 3248970, 3465568, 3898764, 4214880, 4331960, 4873455, 5198352, 6497940, 7797528, 8663920, 9746910, 10396704, 12995880, 15595056, 17327840, 19493820, 25991760, 31190112, 38987640, 51983520, 77975280, 155950560]

約数ペア:

[(1, 155950560), (2, 77975280), (3, 51983520), (4, 38987640), (5, 31190112), (6, 25991760), (8, 19493820), (9, 17327840), (10, 15595056), (12, 12995880), (15, 10396704), (16, 9746910), (18, 8663920), (20, 7797528), (24, 6497940), (30, 5198352), (32, 4873455), (36, 4331960), (37, 4214880), (40, 3898764), (45, 3465568), (48, 3248970), (60, 2599176), (72, 2165980), (74, 2107440), (80, 1949382), (90, 1732784), (96, 1624485), (111, 1404960), (120, 1299588), (144, 1082990), (148, 1053720), (160, 974691), (180, 866392), (185, 842976), (222, 702480), (240, 649794), (288, 541495), (296, 526860), (333, 468320), (360, 433196), (370, 421488), (444, 351240), (480, 324897), (555, 280992), (592, 263430), (666, 234160), (720, 216598), (740, 210744), (888, 175620), (1110, 140496), (1184, 131715), (1332, 117080), (1440, 108299), (1480, 105372), (1665, 93664), (1776, 87810), (2220, 70248), (2664, 58540), (2927, 53280), (2960, 52686), (3330, 46832), (3552, 43905), (4440, 35124), (5328, 29270), (5854, 26640), (5920, 26343), (6660, 23416), (8781, 17760), (8880, 17562), (10656, 14635), (11708, 13320)]