157080360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{5477}}^1$

素因数の和:5730

約数の個数: 64

約数和(自身を含む): 473299200

約数和(自身を除く): 316218840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5477, 5736, 7170, 9560, 10954, 14340, 16431, 21908, 27385, 28680, 32862, 43816, 54770, 65724, 82155, 109540, 131448, 164310, 219080, 328620, 657240, 1309003, 2618006, 3927009, 5236012, 6545015, 7854018, 10472024, 13090030, 15708036, 19635045, 26180060, 31416072, 39270090, 52360120, 78540180, 157080360]

約数ペア:

[(1, 157080360), (2, 78540180), (3, 52360120), (4, 39270090), (5, 31416072), (6, 26180060), (8, 19635045), (10, 15708036), (12, 13090030), (15, 10472024), (20, 7854018), (24, 6545015), (30, 5236012), (40, 3927009), (60, 2618006), (120, 1309003), (239, 657240), (478, 328620), (717, 219080), (956, 164310), (1195, 131448), (1434, 109540), (1912, 82155), (2390, 65724), (2868, 54770), (3585, 43816), (4780, 32862), (5477, 28680), (5736, 27385), (7170, 21908), (9560, 16431), (10954, 14340)]