353347920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1815

約数の個数: 200

約数和(自身を含む): 1267537920

約数和(自身を除く): 914190000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 496, 540, 558, 620, 648, 720, 744, 810, 837, 930, 1080, 1116, 1240, 1296, 1395, 1488, 1620, 1674, 1759, 1860, 2160, 2232, 2480, 2511, 2790, 3240, 3348, 3518, 3720, 4185, 4464, 5022, 5277, 5580, 6480, 6696, 7036, 7440, 8370, 8795, 10044, 10554, 11160, 12555, 13392, 14072, 15831, 16740, 17590, 20088, 21108, 22320, 25110, 26385, 28144, 31662, 33480, 35180, 40176, 42216, 47493, 50220, 52770, 54529, 63324, 66960, 70360, 79155, 84432, 94986, 100440, 105540, 109058, 126648, 140720, 142479, 158310, 163587, 189972, 200880, 211080, 218116, 237465, 253296, 272645, 284958, 316620, 327174, 379944, 422160, 436232, 474930, 490761, 545290, 569916, 633240, 654348, 712395, 759888, 817935, 872464, 949860, 981522, 1090580, 1139832, 1266480, 1308696, 1424790, 1472283, 1635870, 1899720, 1963044, 2181160, 2279664, 2453805, 2617392, 2849580, 2944566, 3271740, 3799440, 3926088, 4362320, 4416849, 4907610, 5699160, 5889132, 6543480, 7361415, 7852176, 8833698, 9815220, 11398320, 11778264, 13086960, 14722830, 17667396, 19630440, 22084245, 23556528, 29445660, 35334792, 39260880, 44168490, 58891320, 70669584, 88336980, 117782640, 176673960, 353347920]

約数ペア:

[(1, 353347920), (2, 176673960), (3, 117782640), (4, 88336980), (5, 70669584), (6, 58891320), (8, 44168490), (9, 39260880), (10, 35334792), (12, 29445660), (15, 23556528), (16, 22084245), (18, 19630440), (20, 17667396), (24, 14722830), (27, 13086960), (30, 11778264), (31, 11398320), (36, 9815220), (40, 8833698), (45, 7852176), (48, 7361415), (54, 6543480), (60, 5889132), (62, 5699160), (72, 4907610), (80, 4416849), (81, 4362320), (90, 3926088), (93, 3799440), (108, 3271740), (120, 2944566), (124, 2849580), (135, 2617392), (144, 2453805), (155, 2279664), (162, 2181160), (180, 1963044), (186, 1899720), (216, 1635870), (240, 1472283), (248, 1424790), (270, 1308696), (279, 1266480), (310, 1139832), (324, 1090580), (360, 981522), (372, 949860), (405, 872464), (432, 817935), (465, 759888), (496, 712395), (540, 654348), (558, 633240), (620, 569916), (648, 545290), (720, 490761), (744, 474930), (810, 436232), (837, 422160), (930, 379944), (1080, 327174), (1116, 316620), (1240, 284958), (1296, 272645), (1395, 253296), (1488, 237465), (1620, 218116), (1674, 211080), (1759, 200880), (1860, 189972), (2160, 163587), (2232, 158310), (2480, 142479), (2511, 140720), (2790, 126648), (3240, 109058), (3348, 105540), (3518, 100440), (3720, 94986), (4185, 84432), (4464, 79155), (5022, 70360), (5277, 66960), (5580, 63324), (6480, 54529), (6696, 52770), (7036, 50220), (7440, 47493), (8370, 42216), (8795, 40176), (10044, 35180), (10554, 33480), (11160, 31662), (12555, 28144), (13392, 26385), (14072, 25110), (15831, 22320), (16740, 21108), (17590, 20088)]