148886640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:301

約数の個数: 320

約数和(自身を含む): 602342400

約数和(自身を除く): 453455760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 108, 112, 120, 126, 129, 135, 140, 144, 168, 172, 180, 189, 210, 215, 216, 229, 240, 252, 258, 270, 280, 301, 315, 336, 344, 360, 378, 387, 420, 430, 432, 458, 504, 516, 540, 560, 602, 630, 645, 687, 688, 720, 756, 774, 840, 860, 903, 916, 945, 1008, 1032, 1080, 1145, 1161, 1204, 1260, 1290, 1374, 1505, 1512, 1548, 1603, 1680, 1720, 1806, 1832, 1890, 1935, 2061, 2064, 2160, 2290, 2322, 2408, 2520, 2580, 2709, 2748, 3010, 3024, 3096, 3206, 3435, 3440, 3612, 3664, 3780, 3870, 4122, 4515, 4580, 4644, 4809, 4816, 5040, 5160, 5418, 5496, 5805, 6020, 6183, 6192, 6412, 6870, 7224, 7560, 7740, 8015, 8127, 8244, 9030, 9160, 9288, 9618, 9847, 10305, 10320, 10836, 10992, 11610, 12040, 12366, 12824, 13545, 13740, 14427, 14448, 15120, 15480, 16030, 16254, 16488, 18060, 18320, 18576, 19236, 19694, 20610, 21672, 23220, 24045, 24080, 24732, 25648, 27090, 27480, 28854, 29541, 30915, 30960, 32060, 32508, 32976, 36120, 38472, 39388, 40635, 41220, 43281, 43344, 46440, 48090, 49235, 49464, 54180, 54960, 57708, 59082, 61830, 64120, 65016, 68929, 72135, 72240, 76944, 78776, 81270, 82440, 86562, 88623, 92880, 96180, 98470, 98928, 108360, 115416, 118164, 123660, 128240, 130032, 137858, 144270, 147705, 157552, 162540, 164880, 173124, 177246, 192360, 196940, 206787, 216405, 216720, 230832, 236328, 247320, 265869, 275716, 288540, 295410, 325080, 344645, 346248, 354492, 384720, 393880, 413574, 432810, 443115, 472656, 494640, 531738, 551432, 577080, 590820, 620361, 650160, 689290, 692496, 708984, 787760, 827148, 865620, 886230, 1033935, 1063476, 1102864, 1154160, 1181640, 1240722, 1329345, 1378580, 1417968, 1654296, 1731240, 1772460, 1861083, 2067870, 2126952, 2363280, 2481444, 2658690, 2757160, 3101805, 3308592, 3462480, 3544920, 3722166, 4135740, 4253904, 4962888, 5317380, 5514320, 6203610, 7089840, 7444332, 8271480, 9305415, 9925776, 10634760, 12407220, 14888664, 16542960, 18610830, 21269520, 24814440, 29777328, 37221660, 49628880, 74443320, 148886640]

約数ペア:

[(1, 148886640), (2, 74443320), (3, 49628880), (4, 37221660), (5, 29777328), (6, 24814440), (7, 21269520), (8, 18610830), (9, 16542960), (10, 14888664), (12, 12407220), (14, 10634760), (15, 9925776), (16, 9305415), (18, 8271480), (20, 7444332), (21, 7089840), (24, 6203610), (27, 5514320), (28, 5317380), (30, 4962888), (35, 4253904), (36, 4135740), (40, 3722166), (42, 3544920), (43, 3462480), (45, 3308592), (48, 3101805), (54, 2757160), (56, 2658690), (60, 2481444), (63, 2363280), (70, 2126952), (72, 2067870), (80, 1861083), (84, 1772460), (86, 1731240), (90, 1654296), (105, 1417968), (108, 1378580), (112, 1329345), (120, 1240722), (126, 1181640), (129, 1154160), (135, 1102864), (140, 1063476), (144, 1033935), (168, 886230), (172, 865620), (180, 827148), (189, 787760), (210, 708984), (215, 692496), (216, 689290), (229, 650160), (240, 620361), (252, 590820), (258, 577080), (270, 551432), (280, 531738), (301, 494640), (315, 472656), (336, 443115), (344, 432810), (360, 413574), (378, 393880), (387, 384720), (420, 354492), (430, 346248), (432, 344645), (458, 325080), (504, 295410), (516, 288540), (540, 275716), (560, 265869), (602, 247320), (630, 236328), (645, 230832), (687, 216720), (688, 216405), (720, 206787), (756, 196940), (774, 192360), (840, 177246), (860, 173124), (903, 164880), (916, 162540), (945, 157552), (1008, 147705), (1032, 144270), (1080, 137858), (1145, 130032), (1161, 128240), (1204, 123660), (1260, 118164), (1290, 115416), (1374, 108360), (1505, 98928), (1512, 98470), (1548, 96180), (1603, 92880), (1680, 88623), (1720, 86562), (1806, 82440), (1832, 81270), (1890, 78776), (1935, 76944), (2061, 72240), (2064, 72135), (2160, 68929), (2290, 65016), (2322, 64120), (2408, 61830), (2520, 59082), (2580, 57708), (2709, 54960), (2748, 54180), (3010, 49464), (3024, 49235), (3096, 48090), (3206, 46440), (3435, 43344), (3440, 43281), (3612, 41220), (3664, 40635), (3780, 39388), (3870, 38472), (4122, 36120), (4515, 32976), (4580, 32508), (4644, 32060), (4809, 30960), (4816, 30915), (5040, 29541), (5160, 28854), (5418, 27480), (5496, 27090), (5805, 25648), (6020, 24732), (6183, 24080), (6192, 24045), (6412, 23220), (6870, 21672), (7224, 20610), (7560, 19694), (7740, 19236), (8015, 18576), (8127, 18320), (8244, 18060), (9030, 16488), (9160, 16254), (9288, 16030), (9618, 15480), (9847, 15120), (10305, 14448), (10320, 14427), (10836, 13740), (10992, 13545), (11610, 12824), (12040, 12366)]