1923905280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1303

約数の個数: 288

約数和(自身を含む): 6889817088

約数和(自身を除く): 4965911808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 64, 66, 74, 80, 88, 96, 110, 111, 120, 128, 132, 148, 160, 165, 176, 185, 192, 220, 222, 240, 256, 264, 296, 320, 330, 352, 370, 384, 407, 440, 444, 480, 528, 555, 592, 640, 660, 704, 740, 768, 814, 880, 888, 960, 1056, 1110, 1184, 1221, 1231, 1280, 1320, 1408, 1480, 1628, 1760, 1776, 1920, 2035, 2112, 2220, 2368, 2442, 2462, 2640, 2816, 2960, 3256, 3520, 3552, 3693, 3840, 4070, 4224, 4440, 4736, 4884, 4924, 5280, 5920, 6105, 6155, 6512, 7040, 7104, 7386, 8140, 8448, 8880, 9472, 9768, 9848, 10560, 11840, 12210, 12310, 13024, 13541, 14080, 14208, 14772, 16280, 17760, 18465, 19536, 19696, 21120, 23680, 24420, 24620, 26048, 27082, 28416, 29544, 32560, 35520, 36930, 39072, 39392, 40623, 42240, 45547, 47360, 48840, 49240, 52096, 54164, 59088, 65120, 67705, 71040, 73860, 78144, 78784, 81246, 91094, 97680, 98480, 104192, 108328, 118176, 130240, 135410, 136641, 142080, 147720, 156288, 157568, 162492, 182188, 195360, 196960, 203115, 216656, 227735, 236352, 260480, 270820, 273282, 295440, 312576, 315136, 324984, 364376, 390720, 393920, 406230, 433312, 455470, 472704, 501017, 520960, 541640, 546564, 590880, 649968, 683205, 728752, 781440, 787840, 812460, 866624, 910940, 945408, 1002034, 1083280, 1093128, 1181760, 1299936, 1366410, 1457504, 1503051, 1562880, 1575680, 1624920, 1733248, 1821880, 2004068, 2166560, 2186256, 2363520, 2505085, 2599872, 2732820, 2915008, 3006102, 3249840, 3466496, 3643760, 4008136, 4333120, 4372512, 4727040, 5010170, 5199744, 5465640, 5830016, 6012204, 6499680, 7287520, 7515255, 8016272, 8666240, 8745024, 10020340, 10399488, 10931280, 11660032, 12024408, 12999360, 14575040, 15030510, 16032544, 17332480, 17490048, 20040680, 21862560, 24048816, 25998720, 29150080, 30061020, 32065088, 34980096, 40081360, 43725120, 48097632, 51997440, 58300160, 60122040, 64130176, 80162720, 87450240, 96195264, 120244080, 128260352, 160325440, 174900480, 192390528, 240488160, 320650880, 384781056, 480976320, 641301760, 961952640, 1923905280]

約数ペア:

[(1, 1923905280), (2, 961952640), (3, 641301760), (4, 480976320), (5, 384781056), (6, 320650880), (8, 240488160), (10, 192390528), (11, 174900480), (12, 160325440), (15, 128260352), (16, 120244080), (20, 96195264), (22, 87450240), (24, 80162720), (30, 64130176), (32, 60122040), (33, 58300160), (37, 51997440), (40, 48097632), (44, 43725120), (48, 40081360), (55, 34980096), (60, 32065088), (64, 30061020), (66, 29150080), (74, 25998720), (80, 24048816), (88, 21862560), (96, 20040680), (110, 17490048), (111, 17332480), (120, 16032544), (128, 15030510), (132, 14575040), (148, 12999360), (160, 12024408), (165, 11660032), (176, 10931280), (185, 10399488), (192, 10020340), (220, 8745024), (222, 8666240), (240, 8016272), (256, 7515255), (264, 7287520), (296, 6499680), (320, 6012204), (330, 5830016), (352, 5465640), (370, 5199744), (384, 5010170), (407, 4727040), (440, 4372512), (444, 4333120), (480, 4008136), (528, 3643760), (555, 3466496), (592, 3249840), (640, 3006102), (660, 2915008), (704, 2732820), (740, 2599872), (768, 2505085), (814, 2363520), (880, 2186256), (888, 2166560), (960, 2004068), (1056, 1821880), (1110, 1733248), (1184, 1624920), (1221, 1575680), (1231, 1562880), (1280, 1503051), (1320, 1457504), (1408, 1366410), (1480, 1299936), (1628, 1181760), (1760, 1093128), (1776, 1083280), (1920, 1002034), (2035, 945408), (2112, 910940), (2220, 866624), (2368, 812460), (2442, 787840), (2462, 781440), (2640, 728752), (2816, 683205), (2960, 649968), (3256, 590880), (3520, 546564), (3552, 541640), (3693, 520960), (3840, 501017), (4070, 472704), (4224, 455470), (4440, 433312), (4736, 406230), (4884, 393920), (4924, 390720), (5280, 364376), (5920, 324984), (6105, 315136), (6155, 312576), (6512, 295440), (7040, 273282), (7104, 270820), (7386, 260480), (8140, 236352), (8448, 227735), (8880, 216656), (9472, 203115), (9768, 196960), (9848, 195360), (10560, 182188), (11840, 162492), (12210, 157568), (12310, 156288), (13024, 147720), (13541, 142080), (14080, 136641), (14208, 135410), (14772, 130240), (16280, 118176), (17760, 108328), (18465, 104192), (19536, 98480), (19696, 97680), (21120, 91094), (23680, 81246), (24420, 78784), (24620, 78144), (26048, 73860), (27082, 71040), (28416, 67705), (29544, 65120), (32560, 59088), (35520, 54164), (36930, 52096), (39072, 49240), (39392, 48840), (40623, 47360), (42240, 45547)]