191542320

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 240

約数和(自身を含む): 682456320

約数和(自身を除く): 490914000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 81, 90, 108, 118, 120, 135, 144, 162, 167, 177, 180, 216, 236, 240, 243, 270, 295, 324, 334, 354, 360, 405, 432, 472, 486, 501, 531, 540, 590, 648, 668, 708, 720, 810, 835, 885, 944, 972, 1002, 1062, 1080, 1180, 1215, 1296, 1336, 1416, 1503, 1593, 1620, 1670, 1770, 1944, 2004, 2124, 2160, 2360, 2430, 2505, 2655, 2672, 2832, 3006, 3186, 3240, 3340, 3540, 3888, 4008, 4248, 4509, 4720, 4779, 4860, 5010, 5310, 6012, 6372, 6480, 6680, 7080, 7515, 7965, 8016, 8496, 9018, 9558, 9720, 9853, 10020, 10620, 12024, 12744, 13360, 13527, 14160, 14337, 15030, 15930, 18036, 19116, 19440, 19706, 20040, 21240, 22545, 23895, 24048, 25488, 27054, 28674, 29559, 30060, 31860, 36072, 38232, 39412, 40080, 40581, 42480, 45090, 47790, 49265, 54108, 57348, 59118, 60120, 63720, 67635, 71685, 72144, 76464, 78824, 81162, 88677, 90180, 95580, 98530, 108216, 114696, 118236, 120240, 127440, 135270, 143370, 147795, 157648, 162324, 177354, 180360, 191160, 197060, 202905, 216432, 229392, 236472, 266031, 270540, 286740, 295590, 324648, 354708, 360720, 382320, 394120, 405810, 443385, 472944, 532062, 541080, 573480, 591180, 649296, 709416, 788240, 798093, 811620, 886770, 1064124, 1082160, 1146960, 1182360, 1330155, 1418832, 1596186, 1623240, 1773540, 2128248, 2364720, 2394279, 2660310, 3192372, 3246480, 3547080, 3990465, 4256496, 4788558, 5320620, 6384744, 7094160, 7980930, 9577116, 10641240, 11971395, 12769488, 15961860, 19154232, 21282480, 23942790, 31923720, 38308464, 47885580, 63847440, 95771160, 191542320]

約数ペア:

[(1, 191542320), (2, 95771160), (3, 63847440), (4, 47885580), (5, 38308464), (6, 31923720), (8, 23942790), (9, 21282480), (10, 19154232), (12, 15961860), (15, 12769488), (16, 11971395), (18, 10641240), (20, 9577116), (24, 7980930), (27, 7094160), (30, 6384744), (36, 5320620), (40, 4788558), (45, 4256496), (48, 3990465), (54, 3547080), (59, 3246480), (60, 3192372), (72, 2660310), (80, 2394279), (81, 2364720), (90, 2128248), (108, 1773540), (118, 1623240), (120, 1596186), (135, 1418832), (144, 1330155), (162, 1182360), (167, 1146960), (177, 1082160), (180, 1064124), (216, 886770), (236, 811620), (240, 798093), (243, 788240), (270, 709416), (295, 649296), (324, 591180), (334, 573480), (354, 541080), (360, 532062), (405, 472944), (432, 443385), (472, 405810), (486, 394120), (501, 382320), (531, 360720), (540, 354708), (590, 324648), (648, 295590), (668, 286740), (708, 270540), (720, 266031), (810, 236472), (835, 229392), (885, 216432), (944, 202905), (972, 197060), (1002, 191160), (1062, 180360), (1080, 177354), (1180, 162324), (1215, 157648), (1296, 147795), (1336, 143370), (1416, 135270), (1503, 127440), (1593, 120240), (1620, 118236), (1670, 114696), (1770, 108216), (1944, 98530), (2004, 95580), (2124, 90180), (2160, 88677), (2360, 81162), (2430, 78824), (2505, 76464), (2655, 72144), (2672, 71685), (2832, 67635), (3006, 63720), (3186, 60120), (3240, 59118), (3340, 57348), (3540, 54108), (3888, 49265), (4008, 47790), (4248, 45090), (4509, 42480), (4720, 40581), (4779, 40080), (4860, 39412), (5010, 38232), (5310, 36072), (6012, 31860), (6372, 30060), (6480, 29559), (6680, 28674), (7080, 27054), (7515, 25488), (7965, 24048), (8016, 23895), (8496, 22545), (9018, 21240), (9558, 20040), (9720, 19706), (9853, 19440), (10020, 19116), (10620, 18036), (12024, 15930), (12744, 15030), (13360, 14337), (13527, 14160)]