492005280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2131}}^1$

素因数の和:2199

約数の個数: 192

約数和(自身を含む): 1714946688

約数和(自身を除く): 1222941408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 96, 104, 111, 120, 130, 148, 156, 160, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 416, 444, 480, 481, 520, 555, 592, 624, 740, 780, 888, 962, 1040, 1110, 1184, 1248, 1443, 1480, 1560, 1776, 1924, 2080, 2131, 2220, 2405, 2886, 2960, 3120, 3552, 3848, 4262, 4440, 4810, 5772, 5920, 6240, 6393, 7215, 7696, 8524, 8880, 9620, 10655, 11544, 12786, 14430, 15392, 17048, 17760, 19240, 21310, 23088, 25572, 27703, 28860, 31965, 34096, 38480, 42620, 46176, 51144, 55406, 57720, 63930, 68192, 76960, 78847, 83109, 85240, 102288, 110812, 115440, 127860, 138515, 157694, 166218, 170480, 204576, 221624, 230880, 236541, 255720, 277030, 315388, 332436, 340960, 394235, 415545, 443248, 473082, 511440, 554060, 630776, 664872, 788470, 831090, 886496, 946164, 1022880, 1025011, 1108120, 1182705, 1261552, 1329744, 1576940, 1662180, 1892328, 2050022, 2216240, 2365410, 2523104, 2659488, 3075033, 3153880, 3324360, 3784656, 4100044, 4432480, 4730820, 5125055, 6150066, 6307760, 6648720, 7569312, 8200088, 9461640, 10250110, 12300132, 12615520, 13297440, 15375165, 16400176, 18923280, 20500220, 24600264, 30750330, 32800352, 37846560, 41000440, 49200528, 61500660, 82000880, 98401056, 123001320, 164001760, 246002640, 492005280]

約数ペア:

[(1, 492005280), (2, 246002640), (3, 164001760), (4, 123001320), (5, 98401056), (6, 82000880), (8, 61500660), (10, 49200528), (12, 41000440), (13, 37846560), (15, 32800352), (16, 30750330), (20, 24600264), (24, 20500220), (26, 18923280), (30, 16400176), (32, 15375165), (37, 13297440), (39, 12615520), (40, 12300132), (48, 10250110), (52, 9461640), (60, 8200088), (65, 7569312), (74, 6648720), (78, 6307760), (80, 6150066), (96, 5125055), (104, 4730820), (111, 4432480), (120, 4100044), (130, 3784656), (148, 3324360), (156, 3153880), (160, 3075033), (185, 2659488), (195, 2523104), (208, 2365410), (222, 2216240), (240, 2050022), (260, 1892328), (296, 1662180), (312, 1576940), (370, 1329744), (390, 1261552), (416, 1182705), (444, 1108120), (480, 1025011), (481, 1022880), (520, 946164), (555, 886496), (592, 831090), (624, 788470), (740, 664872), (780, 630776), (888, 554060), (962, 511440), (1040, 473082), (1110, 443248), (1184, 415545), (1248, 394235), (1443, 340960), (1480, 332436), (1560, 315388), (1776, 277030), (1924, 255720), (2080, 236541), (2131, 230880), (2220, 221624), (2405, 204576), (2886, 170480), (2960, 166218), (3120, 157694), (3552, 138515), (3848, 127860), (4262, 115440), (4440, 110812), (4810, 102288), (5772, 85240), (5920, 83109), (6240, 78847), (6393, 76960), (7215, 68192), (7696, 63930), (8524, 57720), (8880, 55406), (9620, 51144), (10655, 46176), (11544, 42620), (12786, 38480), (14430, 34096), (15392, 31965), (17048, 28860), (17760, 27703), (19240, 25572), (21310, 23088)]