148517280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1164

約数の個数: 192

約数和(自身を含む): 537062400

約数和(自身を除く): 388545120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1109, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2218, 2232, 2480, 2790, 2976, 3327, 3348, 3720, 4185, 4320, 4436, 4464, 4960, 5545, 5580, 6654, 6696, 7440, 8370, 8872, 8928, 9981, 11090, 11160, 13308, 13392, 14880, 16635, 16740, 17744, 19962, 22180, 22320, 26616, 26784, 29943, 33270, 33480, 34379, 35488, 39924, 44360, 44640, 49905, 53232, 59886, 66540, 66960, 68758, 79848, 88720, 99810, 103137, 106464, 119772, 133080, 133920, 137516, 149715, 159696, 171895, 177440, 199620, 206274, 239544, 266160, 275032, 299430, 309411, 319392, 343790, 399240, 412548, 479088, 515685, 532320, 550064, 598860, 618822, 687580, 798480, 825096, 928233, 958176, 1031370, 1100128, 1197720, 1237644, 1375160, 1547055, 1596960, 1650192, 1856466, 2062740, 2395440, 2475288, 2750320, 3094110, 3300384, 3712932, 4125480, 4641165, 4790880, 4950576, 5500640, 6188220, 7425864, 8250960, 9282330, 9901152, 12376440, 14851728, 16501920, 18564660, 24752880, 29703456, 37129320, 49505760, 74258640, 148517280]

約数ペア:

[(1, 148517280), (2, 74258640), (3, 49505760), (4, 37129320), (5, 29703456), (6, 24752880), (8, 18564660), (9, 16501920), (10, 14851728), (12, 12376440), (15, 9901152), (16, 9282330), (18, 8250960), (20, 7425864), (24, 6188220), (27, 5500640), (30, 4950576), (31, 4790880), (32, 4641165), (36, 4125480), (40, 3712932), (45, 3300384), (48, 3094110), (54, 2750320), (60, 2475288), (62, 2395440), (72, 2062740), (80, 1856466), (90, 1650192), (93, 1596960), (96, 1547055), (108, 1375160), (120, 1237644), (124, 1197720), (135, 1100128), (144, 1031370), (155, 958176), (160, 928233), (180, 825096), (186, 798480), (216, 687580), (240, 618822), (248, 598860), (270, 550064), (279, 532320), (288, 515685), (310, 479088), (360, 412548), (372, 399240), (432, 343790), (465, 319392), (480, 309411), (496, 299430), (540, 275032), (558, 266160), (620, 239544), (720, 206274), (744, 199620), (837, 177440), (864, 171895), (930, 159696), (992, 149715), (1080, 137516), (1109, 133920), (1116, 133080), (1240, 119772), (1395, 106464), (1440, 103137), (1488, 99810), (1674, 88720), (1860, 79848), (2160, 68758), (2218, 66960), (2232, 66540), (2480, 59886), (2790, 53232), (2976, 49905), (3327, 44640), (3348, 44360), (3720, 39924), (4185, 35488), (4320, 34379), (4436, 33480), (4464, 33270), (4960, 29943), (5545, 26784), (5580, 26616), (6654, 22320), (6696, 22180), (7440, 19962), (8370, 17744), (8872, 16740), (8928, 16635), (9981, 14880), (11090, 13392), (11160, 13308)]