114951480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{487}}^1$

素因数の和:789

約数の個数: 128

約数和(自身を含む): 396334080

約数和(自身を除く): 281382600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 281, 420, 487, 562, 840, 843, 974, 1124, 1405, 1461, 1686, 1948, 1967, 2248, 2435, 2810, 2922, 3372, 3409, 3896, 3934, 4215, 4870, 5620, 5844, 5901, 6744, 6818, 7305, 7868, 8430, 9740, 9835, 10227, 11240, 11688, 11802, 13636, 14610, 15736, 16860, 17045, 19480, 19670, 20454, 23604, 27272, 29220, 29505, 33720, 34090, 39340, 40908, 47208, 51135, 58440, 59010, 68180, 78680, 81816, 102270, 118020, 136360, 136847, 204540, 236040, 273694, 409080, 410541, 547388, 684235, 821082, 957929, 1094776, 1368470, 1642164, 1915858, 2052705, 2736940, 2873787, 3284328, 3831716, 4105410, 4789645, 5473880, 5747574, 7663432, 8210820, 9579290, 11495148, 14368935, 16421640, 19158580, 22990296, 28737870, 38317160, 57475740, 114951480]

約数ペア:

[(1, 114951480), (2, 57475740), (3, 38317160), (4, 28737870), (5, 22990296), (6, 19158580), (7, 16421640), (8, 14368935), (10, 11495148), (12, 9579290), (14, 8210820), (15, 7663432), (20, 5747574), (21, 5473880), (24, 4789645), (28, 4105410), (30, 3831716), (35, 3284328), (40, 2873787), (42, 2736940), (56, 2052705), (60, 1915858), (70, 1642164), (84, 1368470), (105, 1094776), (120, 957929), (140, 821082), (168, 684235), (210, 547388), (280, 410541), (281, 409080), (420, 273694), (487, 236040), (562, 204540), (840, 136847), (843, 136360), (974, 118020), (1124, 102270), (1405, 81816), (1461, 78680), (1686, 68180), (1948, 59010), (1967, 58440), (2248, 51135), (2435, 47208), (2810, 40908), (2922, 39340), (3372, 34090), (3409, 33720), (3896, 29505), (3934, 29220), (4215, 27272), (4870, 23604), (5620, 20454), (5844, 19670), (5901, 19480), (6744, 17045), (6818, 16860), (7305, 15736), (7868, 14610), (8430, 13636), (9740, 11802), (9835, 11688), (10227, 11240)]