1643269320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59281}}^1$

素因数の和:59316

約数の個数: 192

約数和(自身を含む): 6658554240

約数和(自身を除く): 5015284920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13860, 27720, 59281, 118562, 177843, 237124, 296405, 355686, 414967, 474248, 533529, 592810, 652091, 711372, 829934, 889215, 1067058, 1185620, 1244901, 1304182, 1422744, 1659868, 1778430, 1956273, 2074835, 2134116, 2371240, 2489802, 2608364, 2667645, 3260455, 3319736, 3556860, 3734703, 3912546, 4149670, 4268232, 4564637, 4979604, 5216728, 5335290, 5868819, 6224505, 6520910, 7113720, 7469406, 7825092, 8299340, 9129274, 9781365, 9959208, 10670580, 11737638, 12449010, 13041820, 13693911, 14938812, 15650184, 16598680, 18258548, 18673515, 19562730, 21341160, 22823185, 23475276, 24898020, 26083640, 27387822, 29344095, 29877624, 36517096, 37347030, 39125460, 41081733, 45646370, 46950552, 49796040, 54775644, 58688190, 68469555, 74694060, 78250920, 82163466, 91292740, 109551288, 117376380, 136939110, 149388120, 164326932, 182585480, 205408665, 234752760, 273878220, 328653864, 410817330, 547756440, 821634660, 1643269320]

約数ペア:

[(1, 1643269320), (2, 821634660), (3, 547756440), (4, 410817330), (5, 328653864), (6, 273878220), (7, 234752760), (8, 205408665), (9, 182585480), (10, 164326932), (11, 149388120), (12, 136939110), (14, 117376380), (15, 109551288), (18, 91292740), (20, 82163466), (21, 78250920), (22, 74694060), (24, 68469555), (28, 58688190), (30, 54775644), (33, 49796040), (35, 46950552), (36, 45646370), (40, 41081733), (42, 39125460), (44, 37347030), (45, 36517096), (55, 29877624), (56, 29344095), (60, 27387822), (63, 26083640), (66, 24898020), (70, 23475276), (72, 22823185), (77, 21341160), (84, 19562730), (88, 18673515), (90, 18258548), (99, 16598680), (105, 15650184), (110, 14938812), (120, 13693911), (126, 13041820), (132, 12449010), (140, 11737638), (154, 10670580), (165, 9959208), (168, 9781365), (180, 9129274), (198, 8299340), (210, 7825092), (220, 7469406), (231, 7113720), (252, 6520910), (264, 6224505), (280, 5868819), (308, 5335290), (315, 5216728), (330, 4979604), (360, 4564637), (385, 4268232), (396, 4149670), (420, 3912546), (440, 3734703), (462, 3556860), (495, 3319736), (504, 3260455), (616, 2667645), (630, 2608364), (660, 2489802), (693, 2371240), (770, 2134116), (792, 2074835), (840, 1956273), (924, 1778430), (990, 1659868), (1155, 1422744), (1260, 1304182), (1320, 1244901), (1386, 1185620), (1540, 1067058), (1848, 889215), (1980, 829934), (2310, 711372), (2520, 652091), (2772, 592810), (3080, 533529), (3465, 474248), (3960, 414967), (4620, 355686), (5544, 296405), (6930, 237124), (9240, 177843), (13860, 118562), (27720, 59281)]