240482160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{587}}^1$

素因数の和:1175

約数の個数: 120

約数和(自身を含む): 810416880

約数和(自身を除く): 569934720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 569, 587, 720, 1138, 1174, 1707, 1761, 2276, 2348, 2845, 2935, 3414, 3522, 4552, 4696, 5121, 5283, 5690, 5870, 6828, 7044, 8535, 8805, 9104, 9392, 10242, 10566, 11380, 11740, 13656, 14088, 17070, 17610, 20484, 21132, 22760, 23480, 25605, 26415, 27312, 28176, 34140, 35220, 40968, 42264, 45520, 46960, 51210, 52830, 68280, 70440, 81936, 84528, 102420, 105660, 136560, 140880, 204840, 211320, 334003, 409680, 422640, 668006, 1002009, 1336012, 1670015, 2004018, 2672024, 3006027, 3340030, 4008036, 5010045, 5344048, 6012054, 6680060, 8016072, 10020090, 12024108, 13360120, 15030135, 16032144, 20040180, 24048216, 26720240, 30060270, 40080360, 48096432, 60120540, 80160720, 120241080, 240482160]

約数ペア:

[(1, 240482160), (2, 120241080), (3, 80160720), (4, 60120540), (5, 48096432), (6, 40080360), (8, 30060270), (9, 26720240), (10, 24048216), (12, 20040180), (15, 16032144), (16, 15030135), (18, 13360120), (20, 12024108), (24, 10020090), (30, 8016072), (36, 6680060), (40, 6012054), (45, 5344048), (48, 5010045), (60, 4008036), (72, 3340030), (80, 3006027), (90, 2672024), (120, 2004018), (144, 1670015), (180, 1336012), (240, 1002009), (360, 668006), (569, 422640), (587, 409680), (720, 334003), (1138, 211320), (1174, 204840), (1707, 140880), (1761, 136560), (2276, 105660), (2348, 102420), (2845, 84528), (2935, 81936), (3414, 70440), (3522, 68280), (4552, 52830), (4696, 51210), (5121, 46960), (5283, 45520), (5690, 42264), (5870, 40968), (6828, 35220), (7044, 34140), (8535, 28176), (8805, 27312), (9104, 26415), (9392, 25605), (10242, 23480), (10566, 22760), (11380, 21132), (11740, 20484), (13656, 17610), (14088, 17070)]