1241121600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1091}}^1$

素因数の和:1198

約数の個数: 252

約数和(自身を含む): 4471172160

約数和(自身を除く): 3230050560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 79, 80, 90, 96, 100, 120, 144, 150, 158, 160, 180, 192, 200, 225, 237, 240, 288, 300, 316, 320, 360, 395, 400, 450, 474, 480, 576, 600, 632, 711, 720, 790, 800, 900, 948, 960, 1091, 1185, 1200, 1264, 1422, 1440, 1580, 1600, 1800, 1896, 1975, 2182, 2370, 2400, 2528, 2844, 2880, 3160, 3273, 3555, 3600, 3792, 3950, 4364, 4740, 4800, 5056, 5455, 5688, 5925, 6320, 6546, 7110, 7200, 7584, 7900, 8728, 9480, 9819, 10910, 11376, 11850, 12640, 13092, 14220, 14400, 15168, 15800, 16365, 17456, 17775, 18960, 19638, 21820, 22752, 23700, 25280, 26184, 27275, 28440, 31600, 32730, 34912, 35550, 37920, 39276, 43640, 45504, 47400, 49095, 52368, 54550, 56880, 63200, 65460, 69824, 71100, 75840, 78552, 81825, 86189, 87280, 94800, 98190, 104736, 109100, 113760, 126400, 130920, 142200, 157104, 163650, 172378, 174560, 189600, 196380, 209472, 218200, 227520, 245475, 258567, 261840, 284400, 314208, 327300, 344756, 349120, 379200, 392760, 430945, 436400, 490950, 517134, 523680, 568800, 628416, 654600, 689512, 775701, 785520, 861890, 872800, 981900, 1034268, 1047360, 1137600, 1292835, 1309200, 1379024, 1551402, 1571040, 1723780, 1745600, 1963800, 2068536, 2154725, 2585670, 2618400, 2758048, 3102804, 3142080, 3447560, 3878505, 3927600, 4137072, 4309450, 5171340, 5236800, 5516096, 6205608, 6464175, 6895120, 7757010, 7855200, 8274144, 8618900, 10342680, 12411216, 12928350, 13790240, 15514020, 15710400, 16548288, 17237800, 19392525, 20685360, 24822432, 25856700, 27580480, 31028040, 34475600, 38785050, 41370720, 49644864, 51713400, 62056080, 68951200, 77570100, 82741440, 103426800, 124112160, 137902400, 155140200, 206853600, 248224320, 310280400, 413707200, 620560800, 1241121600]

約数ペア:

[(1, 1241121600), (2, 620560800), (3, 413707200), (4, 310280400), (5, 248224320), (6, 206853600), (8, 155140200), (9, 137902400), (10, 124112160), (12, 103426800), (15, 82741440), (16, 77570100), (18, 68951200), (20, 62056080), (24, 51713400), (25, 49644864), (30, 41370720), (32, 38785050), (36, 34475600), (40, 31028040), (45, 27580480), (48, 25856700), (50, 24822432), (60, 20685360), (64, 19392525), (72, 17237800), (75, 16548288), (79, 15710400), (80, 15514020), (90, 13790240), (96, 12928350), (100, 12411216), (120, 10342680), (144, 8618900), (150, 8274144), (158, 7855200), (160, 7757010), (180, 6895120), (192, 6464175), (200, 6205608), (225, 5516096), (237, 5236800), (240, 5171340), (288, 4309450), (300, 4137072), (316, 3927600), (320, 3878505), (360, 3447560), (395, 3142080), (400, 3102804), (450, 2758048), (474, 2618400), (480, 2585670), (576, 2154725), (600, 2068536), (632, 1963800), (711, 1745600), (720, 1723780), (790, 1571040), (800, 1551402), (900, 1379024), (948, 1309200), (960, 1292835), (1091, 1137600), (1185, 1047360), (1200, 1034268), (1264, 981900), (1422, 872800), (1440, 861890), (1580, 785520), (1600, 775701), (1800, 689512), (1896, 654600), (1975, 628416), (2182, 568800), (2370, 523680), (2400, 517134), (2528, 490950), (2844, 436400), (2880, 430945), (3160, 392760), (3273, 379200), (3555, 349120), (3600, 344756), (3792, 327300), (3950, 314208), (4364, 284400), (4740, 261840), (4800, 258567), (5056, 245475), (5455, 227520), (5688, 218200), (5925, 209472), (6320, 196380), (6546, 189600), (7110, 174560), (7200, 172378), (7584, 163650), (7900, 157104), (8728, 142200), (9480, 130920), (9819, 126400), (10910, 113760), (11376, 109100), (11850, 104736), (12640, 98190), (13092, 94800), (14220, 87280), (14400, 86189), (15168, 81825), (15800, 78552), (16365, 75840), (17456, 71100), (17775, 69824), (18960, 65460), (19638, 63200), (21820, 56880), (22752, 54550), (23700, 52368), (25280, 49095), (26184, 47400), (27275, 45504), (28440, 43640), (31600, 39276), (32730, 37920), (34912, 35550)]