931751520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6449}}^1$

素因数の和:6517

約数の個数: 192

約数和(自身を含む): 3432844800

約数和(自身を除く): 2501093280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 210, 215, 224, 240, 258, 280, 301, 336, 344, 420, 430, 480, 516, 560, 602, 645, 672, 688, 840, 860, 903, 1032, 1120, 1204, 1290, 1376, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3360, 3440, 3612, 4128, 4515, 4816, 5160, 6020, 6449, 6880, 7224, 9030, 9632, 10320, 12040, 12898, 14448, 18060, 19347, 20640, 24080, 25796, 28896, 32245, 36120, 38694, 45143, 48160, 51592, 64490, 72240, 77388, 90286, 96735, 103184, 128980, 135429, 144480, 154776, 180572, 193470, 206368, 225715, 257960, 270858, 277307, 309552, 361144, 386940, 451430, 515920, 541716, 554614, 619104, 677145, 722288, 773880, 831921, 902860, 1031840, 1083432, 1109228, 1354290, 1386535, 1444576, 1547760, 1663842, 1805720, 1941149, 2166864, 2218456, 2708580, 2773070, 3095520, 3327684, 3611440, 3882298, 4159605, 4333728, 4436912, 5417160, 5546140, 5823447, 6655368, 7222880, 7764596, 8319210, 8873824, 9705745, 10834320, 11092280, 11646894, 13310736, 15529192, 16638420, 19411490, 21668640, 22184560, 23293788, 26621472, 29117235, 31058384, 33276840, 38822980, 44369120, 46587576, 58234470, 62116768, 66553680, 77645960, 93175152, 116468940, 133107360, 155291920, 186350304, 232937880, 310583840, 465875760, 931751520]

約数ペア:

[(1, 931751520), (2, 465875760), (3, 310583840), (4, 232937880), (5, 186350304), (6, 155291920), (7, 133107360), (8, 116468940), (10, 93175152), (12, 77645960), (14, 66553680), (15, 62116768), (16, 58234470), (20, 46587576), (21, 44369120), (24, 38822980), (28, 33276840), (30, 31058384), (32, 29117235), (35, 26621472), (40, 23293788), (42, 22184560), (43, 21668640), (48, 19411490), (56, 16638420), (60, 15529192), (70, 13310736), (80, 11646894), (84, 11092280), (86, 10834320), (96, 9705745), (105, 8873824), (112, 8319210), (120, 7764596), (129, 7222880), (140, 6655368), (160, 5823447), (168, 5546140), (172, 5417160), (210, 4436912), (215, 4333728), (224, 4159605), (240, 3882298), (258, 3611440), (280, 3327684), (301, 3095520), (336, 2773070), (344, 2708580), (420, 2218456), (430, 2166864), (480, 1941149), (516, 1805720), (560, 1663842), (602, 1547760), (645, 1444576), (672, 1386535), (688, 1354290), (840, 1109228), (860, 1083432), (903, 1031840), (1032, 902860), (1120, 831921), (1204, 773880), (1290, 722288), (1376, 677145), (1505, 619104), (1680, 554614), (1720, 541716), (1806, 515920), (2064, 451430), (2408, 386940), (2580, 361144), (3010, 309552), (3360, 277307), (3440, 270858), (3612, 257960), (4128, 225715), (4515, 206368), (4816, 193470), (5160, 180572), (6020, 154776), (6449, 144480), (6880, 135429), (7224, 128980), (9030, 103184), (9632, 96735), (10320, 90286), (12040, 77388), (12898, 72240), (14448, 64490), (18060, 51592), (19347, 48160), (20640, 45143), (24080, 38694), (25796, 36120), (28896, 32245)]