1418800320

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{23459}}^1$

素因数の和:23492

約数の個数: 224

約数和(自身を含む): 5720486400

約数和(自身を除く): 4301686080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 23459, 30240, 46918, 60480, 70377, 93836, 117295, 140754, 164213, 187672, 211131, 234590, 281508, 328426, 351885, 375344, 422262, 469180, 492639, 563016, 633393, 656852, 703770, 750688, 821065, 844524, 938360, 985278, 1055655, 1126032, 1266786, 1313704, 1407540, 1477917, 1501376, 1642130, 1689048, 1876720, 1970556, 2111310, 2252064, 2463195, 2533572, 2627408, 2815080, 2955834, 3166965, 3284260, 3378096, 3753440, 3941112, 4222620, 4433751, 4504128, 4926390, 5067144, 5254816, 5630160, 5911668, 6333930, 6568520, 6756192, 7389585, 7506880, 7882224, 8445240, 8867502, 9852780, 10134288, 10509632, 11260320, 11823336, 12667860, 13137040, 13512384, 14779170, 15764448, 16890480, 17735004, 19705560, 20268576, 22168755, 22520640, 23646672, 25335720, 26274080, 29558340, 31528896, 33780960, 35470008, 39411120, 40537152, 44337510, 47293344, 50671440, 52548160, 59116680, 67561920, 70940016, 78822240, 88675020, 94586688, 101342880, 118233360, 141880032, 157644480, 177350040, 202685760, 236466720, 283760064, 354700080, 472933440, 709400160, 1418800320]

約数ペア:

[(1, 1418800320), (2, 709400160), (3, 472933440), (4, 354700080), (5, 283760064), (6, 236466720), (7, 202685760), (8, 177350040), (9, 157644480), (10, 141880032), (12, 118233360), (14, 101342880), (15, 94586688), (16, 88675020), (18, 78822240), (20, 70940016), (21, 67561920), (24, 59116680), (27, 52548160), (28, 50671440), (30, 47293344), (32, 44337510), (35, 40537152), (36, 39411120), (40, 35470008), (42, 33780960), (45, 31528896), (48, 29558340), (54, 26274080), (56, 25335720), (60, 23646672), (63, 22520640), (64, 22168755), (70, 20268576), (72, 19705560), (80, 17735004), (84, 16890480), (90, 15764448), (96, 14779170), (105, 13512384), (108, 13137040), (112, 12667860), (120, 11823336), (126, 11260320), (135, 10509632), (140, 10134288), (144, 9852780), (160, 8867502), (168, 8445240), (180, 7882224), (189, 7506880), (192, 7389585), (210, 6756192), (216, 6568520), (224, 6333930), (240, 5911668), (252, 5630160), (270, 5254816), (280, 5067144), (288, 4926390), (315, 4504128), (320, 4433751), (336, 4222620), (360, 3941112), (378, 3753440), (420, 3378096), (432, 3284260), (448, 3166965), (480, 2955834), (504, 2815080), (540, 2627408), (560, 2533572), (576, 2463195), (630, 2252064), (672, 2111310), (720, 1970556), (756, 1876720), (840, 1689048), (864, 1642130), (945, 1501376), (960, 1477917), (1008, 1407540), (1080, 1313704), (1120, 1266786), (1260, 1126032), (1344, 1055655), (1440, 985278), (1512, 938360), (1680, 844524), (1728, 821065), (1890, 750688), (2016, 703770), (2160, 656852), (2240, 633393), (2520, 563016), (2880, 492639), (3024, 469180), (3360, 422262), (3780, 375344), (4032, 351885), (4320, 328426), (5040, 281508), (6048, 234590), (6720, 211131), (7560, 187672), (8640, 164213), (10080, 140754), (12096, 117295), (15120, 93836), (20160, 70377), (23459, 60480), (30240, 46918)]