421379705280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5556167}}^1$

素因数の和:5556266

約数の個数: 112

約数和(自身を含む): 1354816005120

約数和(自身を除く): 933436299840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1185, 1264, 1580, 1896, 2370, 2528, 3160, 3792, 4740, 5056, 6320, 7584, 9480, 12640, 15168, 18960, 25280, 37920, 75840, 5556167, 11112334, 16668501, 22224668, 27780835, 33337002, 44449336, 55561670, 66674004, 83342505, 88898672, 111123340, 133348008, 166685010, 177797344, 222246680, 266696016, 333370020, 355594688, 438937193, 444493360, 533392032, 666740040, 877874386, 888986720, 1066784064, 1316811579, 1333480080, 1755748772, 1777973440, 2194685965, 2633623158, 2666960160, 3511497544, 4389371930, 5267246316, 5333920320, 6584057895, 7022995088, 8778743860, 10534492632, 13168115790, 14045990176, 17557487720, 21068985264, 26336231580, 28091980352, 35114975440, 42137970528, 52672463160, 70229950880, 84275941056, 105344926320, 140459901760, 210689852640, 421379705280]

約数ペア:

[(1, 421379705280), (2, 210689852640), (3, 140459901760), (4, 105344926320), (5, 84275941056), (6, 70229950880), (8, 52672463160), (10, 42137970528), (12, 35114975440), (15, 28091980352), (16, 26336231580), (20, 21068985264), (24, 17557487720), (30, 14045990176), (32, 13168115790), (40, 10534492632), (48, 8778743860), (60, 7022995088), (64, 6584057895), (79, 5333920320), (80, 5267246316), (96, 4389371930), (120, 3511497544), (158, 2666960160), (160, 2633623158), (192, 2194685965), (237, 1777973440), (240, 1755748772), (316, 1333480080), (320, 1316811579), (395, 1066784064), (474, 888986720), (480, 877874386), (632, 666740040), (790, 533392032), (948, 444493360), (960, 438937193), (1185, 355594688), (1264, 333370020), (1580, 266696016), (1896, 222246680), (2370, 177797344), (2528, 166685010), (3160, 133348008), (3792, 111123340), (4740, 88898672), (5056, 83342505), (6320, 66674004), (7584, 55561670), (9480, 44449336), (12640, 33337002), (15168, 27780835), (18960, 22224668), (25280, 16668501), (37920, 11112334), (75840, 5556167)]