20230489440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{17761}}^1$

素因数の和:17902

約数の個数: 288

約数和(自身を含む): 79601610816

約数和(自身を除く): 59371121376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 113, 120, 126, 140, 144, 160, 168, 180, 210, 224, 226, 240, 252, 280, 288, 315, 336, 339, 360, 420, 452, 480, 504, 560, 565, 630, 672, 678, 720, 791, 840, 904, 1008, 1017, 1120, 1130, 1260, 1356, 1440, 1582, 1680, 1695, 1808, 2016, 2034, 2260, 2373, 2520, 2712, 3164, 3360, 3390, 3616, 3955, 4068, 4520, 4746, 5040, 5085, 5424, 6328, 6780, 7119, 7910, 8136, 9040, 9492, 10080, 10170, 10848, 11865, 12656, 13560, 14238, 15820, 16272, 17761, 18080, 18984, 20340, 23730, 25312, 27120, 28476, 31640, 32544, 35522, 35595, 37968, 40680, 47460, 53283, 54240, 56952, 63280, 71044, 71190, 75936, 81360, 88805, 94920, 106566, 113904, 124327, 126560, 142088, 142380, 159849, 162720, 177610, 189840, 213132, 227808, 248654, 266415, 284176, 284760, 319698, 355220, 372981, 379680, 426264, 497308, 532830, 568352, 569520, 621635, 639396, 710440, 745962, 799245, 852528, 994616, 1065660, 1118943, 1139040, 1243270, 1278792, 1420880, 1491924, 1598490, 1705056, 1864905, 1989232, 2006993, 2131320, 2237886, 2486540, 2557584, 2841760, 2983848, 3196980, 3729810, 3978464, 4013986, 4262640, 4475772, 4973080, 5115168, 5594715, 5967696, 6020979, 6393960, 7459620, 8027972, 8525280, 8951544, 9946160, 10034965, 11189430, 11935392, 12041958, 12787920, 14048951, 14919240, 16055944, 17903088, 18062937, 19892320, 20069930, 22378860, 24083916, 25575840, 28097902, 29838480, 30104895, 32111888, 35806176, 36125874, 40139860, 42146853, 44757720, 48167832, 56195804, 59676960, 60209790, 64223776, 70244755, 72251748, 80279720, 84293706, 89515440, 90314685, 96335664, 112391608, 120419580, 126440559, 140489510, 144503496, 160559440, 168587412, 179030880, 180629370, 192671328, 210734265, 224783216, 240839160, 252881118, 280979020, 289006992, 321118880, 337174824, 361258740, 421468530, 449566432, 481678320, 505762236, 561958040, 578013984, 632202795, 674349648, 722517480, 842937060, 963356640, 1011524472, 1123916080, 1264405590, 1348699296, 1445034960, 1685874120, 2023048944, 2247832160, 2528811180, 2890069920, 3371748240, 4046097888, 5057622360, 6743496480, 10115244720, 20230489440]

約数ペア:

[(1, 20230489440), (2, 10115244720), (3, 6743496480), (4, 5057622360), (5, 4046097888), (6, 3371748240), (7, 2890069920), (8, 2528811180), (9, 2247832160), (10, 2023048944), (12, 1685874120), (14, 1445034960), (15, 1348699296), (16, 1264405590), (18, 1123916080), (20, 1011524472), (21, 963356640), (24, 842937060), (28, 722517480), (30, 674349648), (32, 632202795), (35, 578013984), (36, 561958040), (40, 505762236), (42, 481678320), (45, 449566432), (48, 421468530), (56, 361258740), (60, 337174824), (63, 321118880), (70, 289006992), (72, 280979020), (80, 252881118), (84, 240839160), (90, 224783216), (96, 210734265), (105, 192671328), (112, 180629370), (113, 179030880), (120, 168587412), (126, 160559440), (140, 144503496), (144, 140489510), (160, 126440559), (168, 120419580), (180, 112391608), (210, 96335664), (224, 90314685), (226, 89515440), (240, 84293706), (252, 80279720), (280, 72251748), (288, 70244755), (315, 64223776), (336, 60209790), (339, 59676960), (360, 56195804), (420, 48167832), (452, 44757720), (480, 42146853), (504, 40139860), (560, 36125874), (565, 35806176), (630, 32111888), (672, 30104895), (678, 29838480), (720, 28097902), (791, 25575840), (840, 24083916), (904, 22378860), (1008, 20069930), (1017, 19892320), (1120, 18062937), (1130, 17903088), (1260, 16055944), (1356, 14919240), (1440, 14048951), (1582, 12787920), (1680, 12041958), (1695, 11935392), (1808, 11189430), (2016, 10034965), (2034, 9946160), (2260, 8951544), (2373, 8525280), (2520, 8027972), (2712, 7459620), (3164, 6393960), (3360, 6020979), (3390, 5967696), (3616, 5594715), (3955, 5115168), (4068, 4973080), (4520, 4475772), (4746, 4262640), (5040, 4013986), (5085, 3978464), (5424, 3729810), (6328, 3196980), (6780, 2983848), (7119, 2841760), (7910, 2557584), (8136, 2486540), (9040, 2237886), (9492, 2131320), (10080, 2006993), (10170, 1989232), (10848, 1864905), (11865, 1705056), (12656, 1598490), (13560, 1491924), (14238, 1420880), (15820, 1278792), (16272, 1243270), (17761, 1139040), (18080, 1118943), (18984, 1065660), (20340, 994616), (23730, 852528), (25312, 799245), (27120, 745962), (28476, 710440), (31640, 639396), (32544, 621635), (35522, 569520), (35595, 568352), (37968, 532830), (40680, 497308), (47460, 426264), (53283, 379680), (54240, 372981), (56952, 355220), (63280, 319698), (71044, 284760), (71190, 284176), (75936, 266415), (81360, 248654), (88805, 227808), (94920, 213132), (106566, 189840), (113904, 177610), (124327, 162720), (126560, 159849), (142088, 142380)]