578116080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:396

約数の個数: 240

約数和(自身を含む): 2022299136

約数和(自身を除く): 1444183056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 71, 72, 80, 86, 90, 120, 129, 142, 144, 172, 180, 213, 215, 240, 258, 263, 284, 344, 355, 360, 387, 426, 430, 516, 526, 568, 639, 645, 688, 710, 720, 774, 789, 852, 860, 1032, 1052, 1065, 1136, 1278, 1290, 1315, 1420, 1548, 1578, 1704, 1720, 1935, 2064, 2104, 2130, 2367, 2556, 2580, 2630, 2840, 3053, 3096, 3156, 3195, 3408, 3440, 3870, 3945, 4208, 4260, 4734, 5112, 5160, 5260, 5680, 6106, 6192, 6312, 6390, 7740, 7890, 8520, 9159, 9468, 10224, 10320, 10520, 11309, 11835, 12212, 12624, 12780, 15265, 15480, 15780, 17040, 18318, 18673, 18936, 21040, 22618, 23670, 24424, 25560, 27477, 30530, 30960, 31560, 33927, 36636, 37346, 37872, 45236, 45795, 47340, 48848, 51120, 54954, 56019, 56545, 61060, 63120, 67854, 73272, 74692, 90472, 91590, 93365, 94680, 101781, 109908, 112038, 113090, 122120, 135708, 137385, 146544, 149384, 168057, 169635, 180944, 183180, 186730, 189360, 203562, 219816, 224076, 226180, 244240, 271416, 274770, 280095, 298768, 336114, 339270, 366360, 373460, 407124, 439632, 448152, 452360, 508905, 542832, 549540, 560190, 672228, 678540, 732720, 746920, 802939, 814248, 840285, 896304, 904720, 1017810, 1099080, 1120380, 1344456, 1357080, 1493840, 1605878, 1628496, 1680570, 2035620, 2198160, 2240760, 2408817, 2688912, 2714160, 3211756, 3361140, 4014695, 4071240, 4481520, 4817634, 6423512, 6722280, 7226451, 8029390, 8142480, 9635268, 12044085, 12847024, 13444560, 14452902, 16058780, 19270536, 24088170, 28905804, 32117560, 36132255, 38541072, 48176340, 57811608, 64235120, 72264510, 96352680, 115623216, 144529020, 192705360, 289058040, 578116080]

約数ペア:

[(1, 578116080), (2, 289058040), (3, 192705360), (4, 144529020), (5, 115623216), (6, 96352680), (8, 72264510), (9, 64235120), (10, 57811608), (12, 48176340), (15, 38541072), (16, 36132255), (18, 32117560), (20, 28905804), (24, 24088170), (30, 19270536), (36, 16058780), (40, 14452902), (43, 13444560), (45, 12847024), (48, 12044085), (60, 9635268), (71, 8142480), (72, 8029390), (80, 7226451), (86, 6722280), (90, 6423512), (120, 4817634), (129, 4481520), (142, 4071240), (144, 4014695), (172, 3361140), (180, 3211756), (213, 2714160), (215, 2688912), (240, 2408817), (258, 2240760), (263, 2198160), (284, 2035620), (344, 1680570), (355, 1628496), (360, 1605878), (387, 1493840), (426, 1357080), (430, 1344456), (516, 1120380), (526, 1099080), (568, 1017810), (639, 904720), (645, 896304), (688, 840285), (710, 814248), (720, 802939), (774, 746920), (789, 732720), (852, 678540), (860, 672228), (1032, 560190), (1052, 549540), (1065, 542832), (1136, 508905), (1278, 452360), (1290, 448152), (1315, 439632), (1420, 407124), (1548, 373460), (1578, 366360), (1704, 339270), (1720, 336114), (1935, 298768), (2064, 280095), (2104, 274770), (2130, 271416), (2367, 244240), (2556, 226180), (2580, 224076), (2630, 219816), (2840, 203562), (3053, 189360), (3096, 186730), (3156, 183180), (3195, 180944), (3408, 169635), (3440, 168057), (3870, 149384), (3945, 146544), (4208, 137385), (4260, 135708), (4734, 122120), (5112, 113090), (5160, 112038), (5260, 109908), (5680, 101781), (6106, 94680), (6192, 93365), (6312, 91590), (6390, 90472), (7740, 74692), (7890, 73272), (8520, 67854), (9159, 63120), (9468, 61060), (10224, 56545), (10320, 56019), (10520, 54954), (11309, 51120), (11835, 48848), (12212, 47340), (12624, 45795), (12780, 45236), (15265, 37872), (15480, 37346), (15780, 36636), (17040, 33927), (18318, 31560), (18673, 30960), (18936, 30530), (21040, 27477), (22618, 25560), (23670, 24424)]