154118520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4001}}^1$

素因数の和:4125

約数の個数: 96

約数和(自身を含む): 505692720

約数和(自身を除く): 351574200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3852, 4001, 4280, 4815, 6420, 7704, 8002, 9630, 12003, 12840, 16004, 19260, 20005, 24006, 32008, 36009, 38520, 40010, 48012, 60015, 72018, 80020, 96024, 120030, 144036, 160040, 180045, 240060, 288072, 360090, 428107, 480120, 720180, 856214, 1284321, 1440360, 1712428, 2140535, 2568642, 3424856, 3852963, 4281070, 5137284, 6421605, 7705926, 8562140, 10274568, 12843210, 15411852, 17124280, 19264815, 25686420, 30823704, 38529630, 51372840, 77059260, 154118520]

約数ペア:

[(1, 154118520), (2, 77059260), (3, 51372840), (4, 38529630), (5, 30823704), (6, 25686420), (8, 19264815), (9, 17124280), (10, 15411852), (12, 12843210), (15, 10274568), (18, 8562140), (20, 7705926), (24, 6421605), (30, 5137284), (36, 4281070), (40, 3852963), (45, 3424856), (60, 2568642), (72, 2140535), (90, 1712428), (107, 1440360), (120, 1284321), (180, 856214), (214, 720180), (321, 480120), (360, 428107), (428, 360090), (535, 288072), (642, 240060), (856, 180045), (963, 160040), (1070, 144036), (1284, 120030), (1605, 96024), (1926, 80020), (2140, 72018), (2568, 60015), (3210, 48012), (3852, 40010), (4001, 38520), (4280, 36009), (4815, 32008), (6420, 24006), (7704, 20005), (8002, 19260), (9630, 16004), (12003, 12840)]