1066944000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{5557}}^1$

素因数の和:5593

約数の個数: 160

約数和(自身を含む): 3547960416

約数和(自身を除く): 2481016416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 512, 600, 640, 750, 768, 800, 960, 1000, 1200, 1280, 1500, 1536, 1600, 1920, 2000, 2400, 2560, 3000, 3200, 3840, 4000, 4800, 5557, 6000, 6400, 7680, 8000, 9600, 11114, 12000, 12800, 16000, 16671, 19200, 22228, 24000, 27785, 32000, 33342, 38400, 44456, 48000, 55570, 64000, 66684, 83355, 88912, 96000, 111140, 133368, 138925, 166710, 177824, 192000, 222280, 266736, 277850, 333420, 355648, 416775, 444560, 533472, 555700, 666840, 694625, 711296, 833550, 889120, 1066944, 1111400, 1333680, 1389250, 1422592, 1667100, 1778240, 2083875, 2133888, 2222800, 2667360, 2778500, 2845184, 3334200, 3556480, 4167750, 4267776, 4445600, 5334720, 5557000, 6668400, 7112960, 8335500, 8535552, 8891200, 10669440, 11114000, 13336800, 14225920, 16671000, 17782400, 21338880, 22228000, 26673600, 33342000, 35564800, 42677760, 44456000, 53347200, 66684000, 71129600, 88912000, 106694400, 133368000, 177824000, 213388800, 266736000, 355648000, 533472000, 1066944000]

約数ペア:

[(1, 1066944000), (2, 533472000), (3, 355648000), (4, 266736000), (5, 213388800), (6, 177824000), (8, 133368000), (10, 106694400), (12, 88912000), (15, 71129600), (16, 66684000), (20, 53347200), (24, 44456000), (25, 42677760), (30, 35564800), (32, 33342000), (40, 26673600), (48, 22228000), (50, 21338880), (60, 17782400), (64, 16671000), (75, 14225920), (80, 13336800), (96, 11114000), (100, 10669440), (120, 8891200), (125, 8535552), (128, 8335500), (150, 7112960), (160, 6668400), (192, 5557000), (200, 5334720), (240, 4445600), (250, 4267776), (256, 4167750), (300, 3556480), (320, 3334200), (375, 2845184), (384, 2778500), (400, 2667360), (480, 2222800), (500, 2133888), (512, 2083875), (600, 1778240), (640, 1667100), (750, 1422592), (768, 1389250), (800, 1333680), (960, 1111400), (1000, 1066944), (1200, 889120), (1280, 833550), (1500, 711296), (1536, 694625), (1600, 666840), (1920, 555700), (2000, 533472), (2400, 444560), (2560, 416775), (3000, 355648), (3200, 333420), (3840, 277850), (4000, 266736), (4800, 222280), (5557, 192000), (6000, 177824), (6400, 166710), (7680, 138925), (8000, 133368), (9600, 111140), (11114, 96000), (12000, 88912), (12800, 83355), (16000, 66684), (16671, 64000), (19200, 55570), (22228, 48000), (24000, 44456), (27785, 38400), (32000, 33342)]