2102618880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{182519}}^1$

素因数の和:182546

約数の個数: 108

約数和(自身を含む): 7274882160

約数和(自身を除く): 5172263280

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 182519, 365038, 547557, 730076, 912595, 1095114, 1460152, 1642671, 1825190, 2190228, 2737785, 2920304, 3285342, 3650380, 4380456, 5475570, 5840608, 6570684, 7300760, 8213355, 8760912, 10951140, 11681216, 13141368, 14601520, 16426710, 17521824, 21902280, 23362432, 26282736, 29203040, 32853420, 35043648, 43804560, 46724864, 52565472, 58406080, 65706840, 70087296, 87609120, 105130944, 116812160, 131413680, 140174592, 175218240, 210261888, 233624320, 262827360, 350436480, 420523776, 525654720, 700872960, 1051309440, 2102618880]

約数ペア:

[(1, 2102618880), (2, 1051309440), (3, 700872960), (4, 525654720), (5, 420523776), (6, 350436480), (8, 262827360), (9, 233624320), (10, 210261888), (12, 175218240), (15, 140174592), (16, 131413680), (18, 116812160), (20, 105130944), (24, 87609120), (30, 70087296), (32, 65706840), (36, 58406080), (40, 52565472), (45, 46724864), (48, 43804560), (60, 35043648), (64, 32853420), (72, 29203040), (80, 26282736), (90, 23362432), (96, 21902280), (120, 17521824), (128, 16426710), (144, 14601520), (160, 13141368), (180, 11681216), (192, 10951140), (240, 8760912), (256, 8213355), (288, 7300760), (320, 6570684), (360, 5840608), (384, 5475570), (480, 4380456), (576, 3650380), (640, 3285342), (720, 2920304), (768, 2737785), (960, 2190228), (1152, 1825190), (1280, 1642671), (1440, 1460152), (1920, 1095114), (2304, 912595), (2880, 730076), (3840, 547557), (5760, 365038), (11520, 182519)]