40482360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{809}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 132678000

約数和(自身を除く): 92195640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 695, 809, 834, 1112, 1251, 1390, 1618, 1668, 2085, 2427, 2502, 2780, 3236, 3336, 4045, 4170, 4854, 5004, 5560, 6255, 6472, 7281, 8090, 8340, 9708, 10008, 12135, 12510, 14562, 16180, 16680, 19416, 24270, 25020, 29124, 32360, 36405, 48540, 50040, 58248, 72810, 97080, 112451, 145620, 224902, 291240, 337353, 449804, 562255, 674706, 899608, 1012059, 1124510, 1349412, 1686765, 2024118, 2249020, 2698824, 3373530, 4048236, 4498040, 5060295, 6747060, 8096472, 10120590, 13494120, 20241180, 40482360]

約数ペア:

[(1, 40482360), (2, 20241180), (3, 13494120), (4, 10120590), (5, 8096472), (6, 6747060), (8, 5060295), (9, 4498040), (10, 4048236), (12, 3373530), (15, 2698824), (18, 2249020), (20, 2024118), (24, 1686765), (30, 1349412), (36, 1124510), (40, 1012059), (45, 899608), (60, 674706), (72, 562255), (90, 449804), (120, 337353), (139, 291240), (180, 224902), (278, 145620), (360, 112451), (417, 97080), (556, 72810), (695, 58248), (809, 50040), (834, 48540), (1112, 36405), (1251, 32360), (1390, 29124), (1618, 25020), (1668, 24270), (2085, 19416), (2427, 16680), (2502, 16180), (2780, 14562), (3236, 12510), (3336, 12135), (4045, 10008), (4170, 9708), (4854, 8340), (5004, 8090), (5560, 7281), (6255, 6472)]