442477440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{76819}}^1$

素因数の和:76844

約数の個数: 96

約数和(自身を含む): 1527949800

約数和(自身を除く): 1085472360

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 76819, 153638, 230457, 307276, 384095, 460914, 614552, 691371, 768190, 921828, 1152285, 1229104, 1382742, 1536380, 1843656, 2304570, 2458208, 2765484, 3072760, 3456855, 3687312, 4609140, 4916416, 5530968, 6145520, 6913710, 7374624, 9218280, 9832832, 11061936, 12291040, 13827420, 14749248, 18436560, 22123872, 24582080, 27654840, 29498496, 36873120, 44247744, 49164160, 55309680, 73746240, 88495488, 110619360, 147492480, 221238720, 442477440]

約数ペア:

[(1, 442477440), (2, 221238720), (3, 147492480), (4, 110619360), (5, 88495488), (6, 73746240), (8, 55309680), (9, 49164160), (10, 44247744), (12, 36873120), (15, 29498496), (16, 27654840), (18, 24582080), (20, 22123872), (24, 18436560), (30, 14749248), (32, 13827420), (36, 12291040), (40, 11061936), (45, 9832832), (48, 9218280), (60, 7374624), (64, 6913710), (72, 6145520), (80, 5530968), (90, 4916416), (96, 4609140), (120, 3687312), (128, 3456855), (144, 3072760), (160, 2765484), (180, 2458208), (192, 2304570), (240, 1843656), (288, 1536380), (320, 1382742), (360, 1229104), (384, 1152285), (480, 921828), (576, 768190), (640, 691371), (720, 614552), (960, 460914), (1152, 384095), (1440, 307276), (1920, 230457), (2880, 153638), (5760, 76819)]