56176336000

素因数分解:

$2^7\times 5^3\times {\mathrm{71}}^1\times {\mathrm{49451}}^1$

素因数の和:49551

約数の個数: 128

約数和(自身を含む): 141638440320

約数和(自身を除く): 85462104320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 125, 128, 142, 160, 200, 250, 284, 320, 355, 400, 500, 568, 640, 710, 800, 1000, 1136, 1420, 1600, 1775, 2000, 2272, 2840, 3200, 3550, 4000, 4544, 5680, 7100, 8000, 8875, 9088, 11360, 14200, 16000, 17750, 22720, 28400, 35500, 45440, 49451, 56800, 71000, 98902, 113600, 142000, 197804, 227200, 247255, 284000, 395608, 494510, 568000, 791216, 989020, 1136000, 1236275, 1582432, 1978040, 2472550, 3164864, 3511021, 3956080, 4945100, 6181375, 6329728, 7022042, 7912160, 9890200, 12362750, 14044084, 15824320, 17555105, 19780400, 24725500, 28088168, 31648640, 35110210, 39560800, 49451000, 56176336, 70220420, 79121600, 87775525, 98902000, 112352672, 140440840, 158243200, 175551050, 197804000, 224705344, 280881680, 351102100, 395608000, 438877625, 449410688, 561763360, 702204200, 791216000, 877755250, 1123526720, 1404408400, 1755510500, 2247053440, 2808816800, 3511021000, 5617633600, 7022042000, 11235267200, 14044084000, 28088168000, 56176336000]

約数ペア:

[(1, 56176336000), (2, 28088168000), (4, 14044084000), (5, 11235267200), (8, 7022042000), (10, 5617633600), (16, 3511021000), (20, 2808816800), (25, 2247053440), (32, 1755510500), (40, 1404408400), (50, 1123526720), (64, 877755250), (71, 791216000), (80, 702204200), (100, 561763360), (125, 449410688), (128, 438877625), (142, 395608000), (160, 351102100), (200, 280881680), (250, 224705344), (284, 197804000), (320, 175551050), (355, 158243200), (400, 140440840), (500, 112352672), (568, 98902000), (640, 87775525), (710, 79121600), (800, 70220420), (1000, 56176336), (1136, 49451000), (1420, 39560800), (1600, 35110210), (1775, 31648640), (2000, 28088168), (2272, 24725500), (2840, 19780400), (3200, 17555105), (3550, 15824320), (4000, 14044084), (4544, 12362750), (5680, 9890200), (7100, 7912160), (8000, 7022042), (8875, 6329728), (9088, 6181375), (11360, 4945100), (14200, 3956080), (16000, 3511021), (17750, 3164864), (22720, 2472550), (28400, 1978040), (35500, 1582432), (45440, 1236275), (49451, 1136000), (56800, 989020), (71000, 791216), (98902, 568000), (113600, 494510), (142000, 395608), (197804, 284000), (227200, 247255)]