1384220880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1103}}^1$

素因数の和:1215

約数の個数: 320

約数和(自身を含む): 5519646720

約数和(自身を除く): 4135425840

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, 45, 48, 54, 56, 60, 63, 70, 72, 80, 83, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 166, 168, 180, 189, 210, 216, 240, 249, 252, 270, 280, 315, 332, 336, 360, 378, 415, 420, 432, 498, 504, 540, 560, 581, 630, 664, 720, 747, 756, 830, 840, 945, 996, 1008, 1080, 1103, 1162, 1245, 1260, 1328, 1494, 1512, 1660, 1680, 1743, 1890, 1992, 2160, 2206, 2241, 2324, 2490, 2520, 2905, 2988, 3024, 3309, 3320, 3486, 3735, 3780, 3984, 4412, 4482, 4648, 4980, 5040, 5229, 5515, 5810, 5976, 6618, 6640, 6972, 7470, 7560, 7721, 8715, 8824, 8964, 9296, 9927, 9960, 10458, 11030, 11205, 11620, 11952, 13236, 13944, 14940, 15120, 15442, 15687, 16545, 17430, 17648, 17928, 19854, 19920, 20916, 22060, 22410, 23163, 23240, 26145, 26472, 27888, 29781, 29880, 30884, 31374, 33090, 34860, 35856, 38605, 39708, 41832, 44120, 44820, 46326, 46480, 49635, 52290, 52944, 59562, 59760, 61768, 62748, 66180, 69489, 69720, 77210, 78435, 79416, 83664, 88240, 89640, 91549, 92652, 99270, 104580, 115815, 119124, 123536, 125496, 132360, 138978, 139440, 148905, 154420, 156870, 158832, 179280, 183098, 185304, 198540, 208467, 209160, 231630, 238248, 250992, 264720, 274647, 277956, 297810, 308840, 313740, 347445, 366196, 370608, 397080, 416934, 418320, 457745, 463260, 476496, 549294, 555912, 595620, 617680, 627480, 640843, 694890, 732392, 794160, 823941, 833868, 915490, 926520, 1042335, 1098588, 1111824, 1191240, 1254960, 1281686, 1373235, 1389780, 1464784, 1647882, 1667736, 1830980, 1853040, 1922529, 2084670, 2197176, 2382480, 2471823, 2563372, 2746470, 2779560, 3204215, 3295764, 3335472, 3661960, 3845058, 4119705, 4169340, 4394352, 4943646, 5126744, 5492940, 5559120, 5767587, 6408430, 6591528, 7323920, 7690116, 8239410, 8338680, 9612645, 9887292, 10253488, 10985880, 11535174, 12359115, 12816860, 13183056, 15380232, 16478820, 16677360, 17302761, 19225290, 19774584, 21971760, 23070348, 24718230, 25633720, 28837935, 30760464, 32957640, 34605522, 38450580, 39549168, 46140696, 49436460, 51267440, 57675870, 65915280, 69211044, 76901160, 86513805, 92281392, 98872920, 115351740, 138422088, 153802320, 173027610, 197745840, 230703480, 276844176, 346055220, 461406960, 692110440, 1384220880]

約数ペア:

[(1, 1384220880), (2, 692110440), (3, 461406960), (4, 346055220), (5, 276844176), (6, 230703480), (7, 197745840), (8, 173027610), (9, 153802320), (10, 138422088), (12, 115351740), (14, 98872920), (15, 92281392), (16, 86513805), (18, 76901160), (20, 69211044), (21, 65915280), (24, 57675870), (27, 51267440), (28, 49436460), (30, 46140696), (35, 39549168), (36, 38450580), (40, 34605522), (42, 32957640), (45, 30760464), (48, 28837935), (54, 25633720), (56, 24718230), (60, 23070348), (63, 21971760), (70, 19774584), (72, 19225290), (80, 17302761), (83, 16677360), (84, 16478820), (90, 15380232), (105, 13183056), (108, 12816860), (112, 12359115), (120, 11535174), (126, 10985880), (135, 10253488), (140, 9887292), (144, 9612645), (166, 8338680), (168, 8239410), (180, 7690116), (189, 7323920), (210, 6591528), (216, 6408430), (240, 5767587), (249, 5559120), (252, 5492940), (270, 5126744), (280, 4943646), (315, 4394352), (332, 4169340), (336, 4119705), (360, 3845058), (378, 3661960), (415, 3335472), (420, 3295764), (432, 3204215), (498, 2779560), (504, 2746470), (540, 2563372), (560, 2471823), (581, 2382480), (630, 2197176), (664, 2084670), (720, 1922529), (747, 1853040), (756, 1830980), (830, 1667736), (840, 1647882), (945, 1464784), (996, 1389780), (1008, 1373235), (1080, 1281686), (1103, 1254960), (1162, 1191240), (1245, 1111824), (1260, 1098588), (1328, 1042335), (1494, 926520), (1512, 915490), (1660, 833868), (1680, 823941), (1743, 794160), (1890, 732392), (1992, 694890), (2160, 640843), (2206, 627480), (2241, 617680), (2324, 595620), (2490, 555912), (2520, 549294), (2905, 476496), (2988, 463260), (3024, 457745), (3309, 418320), (3320, 416934), (3486, 397080), (3735, 370608), (3780, 366196), (3984, 347445), (4412, 313740), (4482, 308840), (4648, 297810), (4980, 277956), (5040, 274647), (5229, 264720), (5515, 250992), (5810, 238248), (5976, 231630), (6618, 209160), (6640, 208467), (6972, 198540), (7470, 185304), (7560, 183098), (7721, 179280), (8715, 158832), (8824, 156870), (8964, 154420), (9296, 148905), (9927, 139440), (9960, 138978), (10458, 132360), (11030, 125496), (11205, 123536), (11620, 119124), (11952, 115815), (13236, 104580), (13944, 99270), (14940, 92652), (15120, 91549), (15442, 89640), (15687, 88240), (16545, 83664), (17430, 79416), (17648, 78435), (17928, 77210), (19854, 69720), (19920, 69489), (20916, 66180), (22060, 62748), (22410, 61768), (23163, 59760), (23240, 59562), (26145, 52944), (26472, 52290), (27888, 49635), (29781, 46480), (29880, 46326), (30884, 44820), (31374, 44120), (33090, 41832), (34860, 39708), (35856, 38605)]