12556997400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{6367}}^1$

素因数の和:6578

約数の個数: 192

約数和(自身を含む): 41218790400

約数和(自身を除く): 28661793000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 173, 190, 200, 228, 285, 300, 346, 380, 456, 475, 519, 570, 600, 692, 760, 865, 950, 1038, 1140, 1384, 1425, 1730, 1900, 2076, 2280, 2595, 2850, 3287, 3460, 3800, 4152, 4325, 5190, 5700, 6367, 6574, 6920, 8650, 9861, 10380, 11400, 12734, 12975, 13148, 16435, 17300, 19101, 19722, 20760, 25468, 25950, 26296, 31835, 32870, 34600, 38202, 39444, 49305, 50936, 51900, 63670, 65740, 76404, 78888, 82175, 95505, 98610, 103800, 120973, 127340, 131480, 152808, 159175, 164350, 191010, 197220, 241946, 246525, 254680, 318350, 328700, 362919, 382020, 394440, 477525, 483892, 493050, 604865, 636700, 657400, 725838, 764040, 955050, 967784, 986100, 1101491, 1209730, 1273400, 1451676, 1814595, 1910100, 1972200, 2202982, 2419460, 2903352, 3024325, 3304473, 3629190, 3820200, 4405964, 4838920, 5507455, 6048650, 6608946, 7258380, 8811928, 9072975, 11014910, 12097300, 13217892, 14516760, 16522365, 18145950, 20928329, 22029820, 24194600, 26435784, 27537275, 33044730, 36291900, 41856658, 44059640, 55074550, 62784987, 66089460, 72583800, 82611825, 83713316, 104641645, 110149100, 125569974, 132178920, 165223650, 167426632, 209283290, 220298200, 251139948, 313924935, 330447300, 418566580, 502279896, 523208225, 627849870, 660894600, 837133160, 1046416450, 1255699740, 1569624675, 2092832900, 2511399480, 3139249350, 4185665800, 6278498700, 12556997400]

約数ペア:

[(1, 12556997400), (2, 6278498700), (3, 4185665800), (4, 3139249350), (5, 2511399480), (6, 2092832900), (8, 1569624675), (10, 1255699740), (12, 1046416450), (15, 837133160), (19, 660894600), (20, 627849870), (24, 523208225), (25, 502279896), (30, 418566580), (38, 330447300), (40, 313924935), (50, 251139948), (57, 220298200), (60, 209283290), (75, 167426632), (76, 165223650), (95, 132178920), (100, 125569974), (114, 110149100), (120, 104641645), (150, 83713316), (152, 82611825), (173, 72583800), (190, 66089460), (200, 62784987), (228, 55074550), (285, 44059640), (300, 41856658), (346, 36291900), (380, 33044730), (456, 27537275), (475, 26435784), (519, 24194600), (570, 22029820), (600, 20928329), (692, 18145950), (760, 16522365), (865, 14516760), (950, 13217892), (1038, 12097300), (1140, 11014910), (1384, 9072975), (1425, 8811928), (1730, 7258380), (1900, 6608946), (2076, 6048650), (2280, 5507455), (2595, 4838920), (2850, 4405964), (3287, 3820200), (3460, 3629190), (3800, 3304473), (4152, 3024325), (4325, 2903352), (5190, 2419460), (5700, 2202982), (6367, 1972200), (6574, 1910100), (6920, 1814595), (8650, 1451676), (9861, 1273400), (10380, 1209730), (11400, 1101491), (12734, 986100), (12975, 967784), (13148, 955050), (16435, 764040), (17300, 725838), (19101, 657400), (19722, 636700), (20760, 604865), (25468, 493050), (25950, 483892), (26296, 477525), (31835, 394440), (32870, 382020), (34600, 362919), (38202, 328700), (39444, 318350), (49305, 254680), (50936, 246525), (51900, 241946), (63670, 197220), (65740, 191010), (76404, 164350), (78888, 159175), (82175, 152808), (95505, 131480), (98610, 127340), (103800, 120973)]