889621200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19009}}^1$

素因数の和:19046

約数の個数: 180

約数和(自身を含む): 3324887020

約数和(自身を除く): 2435265820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1560, 1800, 1872, 1950, 2340, 2600, 2925, 3120, 3600, 3900, 4680, 5200, 5850, 7800, 9360, 11700, 15600, 19009, 23400, 38018, 46800, 57027, 76036, 95045, 114054, 152072, 171081, 190090, 228108, 247117, 285135, 304144, 342162, 380180, 456216, 475225, 494234, 570270, 684324, 741351, 760360, 855405, 912432, 950450, 988468, 1140540, 1235585, 1368648, 1425675, 1482702, 1520720, 1710810, 1900900, 1976936, 2224053, 2281080, 2471170, 2737296, 2851350, 2965404, 3421620, 3706755, 3801800, 3953872, 4277025, 4448106, 4562160, 4942340, 5702700, 5930808, 6177925, 6843240, 7413510, 7603600, 8554050, 8896212, 9884680, 11120265, 11405400, 11861616, 12355850, 13686480, 14827020, 17108100, 17792424, 18533775, 19769360, 22240530, 22810800, 24711700, 29654040, 34216200, 35584848, 37067550, 44481060, 49423400, 55601325, 59308080, 68432400, 74135100, 88962120, 98846800, 111202650, 148270200, 177924240, 222405300, 296540400, 444810600, 889621200]

約数ペア:

[(1, 889621200), (2, 444810600), (3, 296540400), (4, 222405300), (5, 177924240), (6, 148270200), (8, 111202650), (9, 98846800), (10, 88962120), (12, 74135100), (13, 68432400), (15, 59308080), (16, 55601325), (18, 49423400), (20, 44481060), (24, 37067550), (25, 35584848), (26, 34216200), (30, 29654040), (36, 24711700), (39, 22810800), (40, 22240530), (45, 19769360), (48, 18533775), (50, 17792424), (52, 17108100), (60, 14827020), (65, 13686480), (72, 12355850), (75, 11861616), (78, 11405400), (80, 11120265), (90, 9884680), (100, 8896212), (104, 8554050), (117, 7603600), (120, 7413510), (130, 6843240), (144, 6177925), (150, 5930808), (156, 5702700), (180, 4942340), (195, 4562160), (200, 4448106), (208, 4277025), (225, 3953872), (234, 3801800), (240, 3706755), (260, 3421620), (300, 2965404), (312, 2851350), (325, 2737296), (360, 2471170), (390, 2281080), (400, 2224053), (450, 1976936), (468, 1900900), (520, 1710810), (585, 1520720), (600, 1482702), (624, 1425675), (650, 1368648), (720, 1235585), (780, 1140540), (900, 988468), (936, 950450), (975, 912432), (1040, 855405), (1170, 760360), (1200, 741351), (1300, 684324), (1560, 570270), (1800, 494234), (1872, 475225), (1950, 456216), (2340, 380180), (2600, 342162), (2925, 304144), (3120, 285135), (3600, 247117), (3900, 228108), (4680, 190090), (5200, 171081), (5850, 152072), (7800, 114054), (9360, 95045), (11700, 76036), (15600, 57027), (19009, 46800), (23400, 38018)]