768226560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5407}}^1$

素因数の和:5468

約数の個数: 144

約数和(自身を含む): 2520301056

約数和(自身を除く): 1752074496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 768, 888, 960, 1110, 1184, 1280, 1480, 1776, 1920, 2220, 2368, 2960, 3552, 3840, 4440, 4736, 5407, 5920, 7104, 8880, 9472, 10814, 11840, 14208, 16221, 17760, 21628, 23680, 27035, 28416, 32442, 35520, 43256, 47360, 54070, 64884, 71040, 81105, 86512, 108140, 129768, 142080, 162210, 173024, 200059, 216280, 259536, 324420, 346048, 400118, 432560, 519072, 600177, 648840, 692096, 800236, 865120, 1000295, 1038144, 1200354, 1297680, 1384192, 1600472, 1730240, 2000590, 2076288, 2400708, 2595360, 3000885, 3200944, 3460480, 4001180, 4152576, 4801416, 5190720, 6001770, 6401888, 6920960, 8002360, 9602832, 10381440, 12003540, 12803776, 16004720, 19205664, 20762880, 24007080, 25607552, 32009440, 38411328, 48014160, 51215104, 64018880, 76822656, 96028320, 128037760, 153645312, 192056640, 256075520, 384113280, 768226560]

約数ペア:

[(1, 768226560), (2, 384113280), (3, 256075520), (4, 192056640), (5, 153645312), (6, 128037760), (8, 96028320), (10, 76822656), (12, 64018880), (15, 51215104), (16, 48014160), (20, 38411328), (24, 32009440), (30, 25607552), (32, 24007080), (37, 20762880), (40, 19205664), (48, 16004720), (60, 12803776), (64, 12003540), (74, 10381440), (80, 9602832), (96, 8002360), (111, 6920960), (120, 6401888), (128, 6001770), (148, 5190720), (160, 4801416), (185, 4152576), (192, 4001180), (222, 3460480), (240, 3200944), (256, 3000885), (296, 2595360), (320, 2400708), (370, 2076288), (384, 2000590), (444, 1730240), (480, 1600472), (555, 1384192), (592, 1297680), (640, 1200354), (740, 1038144), (768, 1000295), (888, 865120), (960, 800236), (1110, 692096), (1184, 648840), (1280, 600177), (1480, 519072), (1776, 432560), (1920, 400118), (2220, 346048), (2368, 324420), (2960, 259536), (3552, 216280), (3840, 200059), (4440, 173024), (4736, 162210), (5407, 142080), (5920, 129768), (7104, 108140), (8880, 86512), (9472, 81105), (10814, 71040), (11840, 64884), (14208, 54070), (16221, 47360), (17760, 43256), (21628, 35520), (23680, 32442), (27035, 28416)]