270953040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{15901}}^1$

素因数の和:15988

約数の個数: 80

約数和(自身を含む): 851838336

約数和(自身を除く): 580885296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 15901, 17040, 31802, 47703, 63604, 79505, 95406, 127208, 159010, 190812, 238515, 254416, 318020, 381624, 477030, 636040, 763248, 954060, 1128971, 1272080, 1908120, 2257942, 3386913, 3816240, 4515884, 5644855, 6773826, 9031768, 11289710, 13547652, 16934565, 18063536, 22579420, 27095304, 33869130, 45158840, 54190608, 67738260, 90317680, 135476520, 270953040]

約数ペア:

[(1, 270953040), (2, 135476520), (3, 90317680), (4, 67738260), (5, 54190608), (6, 45158840), (8, 33869130), (10, 27095304), (12, 22579420), (15, 18063536), (16, 16934565), (20, 13547652), (24, 11289710), (30, 9031768), (40, 6773826), (48, 5644855), (60, 4515884), (71, 3816240), (80, 3386913), (120, 2257942), (142, 1908120), (213, 1272080), (240, 1128971), (284, 954060), (355, 763248), (426, 636040), (568, 477030), (710, 381624), (852, 318020), (1065, 254416), (1136, 238515), (1420, 190812), (1704, 159010), (2130, 127208), (2840, 95406), (3408, 79505), (4260, 63604), (5680, 47703), (8520, 31802), (15901, 17040)]