1391553120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{70709}}^1$

素因数の和:70768

約数の個数: 96

約数和(自身を含む): 4490367840

約数和(自身を除く): 3098814720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 19680, 70709, 141418, 212127, 282836, 353545, 424254, 565672, 707090, 848508, 1060635, 1131344, 1414180, 1697016, 2121270, 2262688, 2828360, 2899069, 3394032, 4242540, 5656720, 5798138, 6788064, 8485080, 8697207, 11313440, 11596276, 14495345, 16970160, 17394414, 23192552, 28990690, 33940320, 34788828, 43486035, 46385104, 57981380, 69577656, 86972070, 92770208, 115962760, 139155312, 173944140, 231925520, 278310624, 347888280, 463851040, 695776560, 1391553120]

約数ペア:

[(1, 1391553120), (2, 695776560), (3, 463851040), (4, 347888280), (5, 278310624), (6, 231925520), (8, 173944140), (10, 139155312), (12, 115962760), (15, 92770208), (16, 86972070), (20, 69577656), (24, 57981380), (30, 46385104), (32, 43486035), (40, 34788828), (41, 33940320), (48, 28990690), (60, 23192552), (80, 17394414), (82, 16970160), (96, 14495345), (120, 11596276), (123, 11313440), (160, 8697207), (164, 8485080), (205, 6788064), (240, 5798138), (246, 5656720), (328, 4242540), (410, 3394032), (480, 2899069), (492, 2828360), (615, 2262688), (656, 2121270), (820, 1697016), (984, 1414180), (1230, 1131344), (1312, 1060635), (1640, 848508), (1968, 707090), (2460, 565672), (3280, 424254), (3936, 353545), (4920, 282836), (6560, 212127), (9840, 141418), (19680, 70709)]