767286720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1013}}^1$

素因数の和:1299

約数の個数: 168

約数和(自身を含む): 2651796576

約数和(自身を除く): 1884509856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 263, 288, 320, 360, 480, 526, 576, 720, 789, 960, 1013, 1052, 1315, 1440, 1578, 2026, 2104, 2367, 2630, 2880, 3039, 3156, 3945, 4052, 4208, 4734, 5065, 5260, 6078, 6312, 7890, 8104, 8416, 9117, 9468, 10130, 10520, 11835, 12156, 12624, 15195, 15780, 16208, 16832, 18234, 18936, 20260, 21040, 23670, 24312, 25248, 30390, 31560, 32416, 36468, 37872, 40520, 42080, 45585, 47340, 48624, 50496, 60780, 63120, 64832, 72936, 75744, 81040, 84160, 91170, 94680, 97248, 121560, 126240, 145872, 151488, 162080, 182340, 189360, 194496, 243120, 252480, 266419, 291744, 324160, 364680, 378720, 486240, 532838, 583488, 729360, 757440, 799257, 972480, 1065676, 1332095, 1458720, 1598514, 2131352, 2397771, 2664190, 2917440, 3197028, 3996285, 4262704, 4795542, 5328380, 6394056, 7992570, 8525408, 9591084, 10656760, 11988855, 12788112, 15985140, 17050816, 19182168, 21313520, 23977710, 25576224, 31970280, 38364336, 42627040, 47955420, 51152448, 63940560, 76728672, 85254080, 95910840, 127881120, 153457344, 191821680, 255762240, 383643360, 767286720]

約数ペア:

[(1, 767286720), (2, 383643360), (3, 255762240), (4, 191821680), (5, 153457344), (6, 127881120), (8, 95910840), (9, 85254080), (10, 76728672), (12, 63940560), (15, 51152448), (16, 47955420), (18, 42627040), (20, 38364336), (24, 31970280), (30, 25576224), (32, 23977710), (36, 21313520), (40, 19182168), (45, 17050816), (48, 15985140), (60, 12788112), (64, 11988855), (72, 10656760), (80, 9591084), (90, 8525408), (96, 7992570), (120, 6394056), (144, 5328380), (160, 4795542), (180, 4262704), (192, 3996285), (240, 3197028), (263, 2917440), (288, 2664190), (320, 2397771), (360, 2131352), (480, 1598514), (526, 1458720), (576, 1332095), (720, 1065676), (789, 972480), (960, 799257), (1013, 757440), (1052, 729360), (1315, 583488), (1440, 532838), (1578, 486240), (2026, 378720), (2104, 364680), (2367, 324160), (2630, 291744), (2880, 266419), (3039, 252480), (3156, 243120), (3945, 194496), (4052, 189360), (4208, 182340), (4734, 162080), (5065, 151488), (5260, 145872), (6078, 126240), (6312, 121560), (7890, 97248), (8104, 94680), (8416, 91170), (9117, 84160), (9468, 81040), (10130, 75744), (10520, 72936), (11835, 64832), (12156, 63120), (12624, 60780), (15195, 50496), (15780, 48624), (16208, 47340), (16832, 45585), (18234, 42080), (18936, 40520), (20260, 37872), (21040, 36468), (23670, 32416), (24312, 31560), (25248, 30390)]