265059240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{7643}}^1$

素因数の和:7691

約数の個数: 96

約数和(自身を含む): 844814880

約数和(自身を除く): 579755640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2312, 2890, 3468, 4335, 5780, 6936, 7643, 8670, 11560, 15286, 17340, 22929, 30572, 34680, 38215, 45858, 61144, 76430, 91716, 114645, 129931, 152860, 183432, 229290, 259862, 305720, 389793, 458580, 519724, 649655, 779586, 917160, 1039448, 1299310, 1559172, 1948965, 2208827, 2598620, 3118344, 3897930, 4417654, 5197240, 6626481, 7795860, 8835308, 11044135, 13252962, 15591720, 17670616, 22088270, 26505924, 33132405, 44176540, 53011848, 66264810, 88353080, 132529620, 265059240]

約数ペア:

[(1, 265059240), (2, 132529620), (3, 88353080), (4, 66264810), (5, 53011848), (6, 44176540), (8, 33132405), (10, 26505924), (12, 22088270), (15, 17670616), (17, 15591720), (20, 13252962), (24, 11044135), (30, 8835308), (34, 7795860), (40, 6626481), (51, 5197240), (60, 4417654), (68, 3897930), (85, 3118344), (102, 2598620), (120, 2208827), (136, 1948965), (170, 1559172), (204, 1299310), (255, 1039448), (289, 917160), (340, 779586), (408, 649655), (510, 519724), (578, 458580), (680, 389793), (867, 305720), (1020, 259862), (1156, 229290), (1445, 183432), (1734, 152860), (2040, 129931), (2312, 114645), (2890, 91716), (3468, 76430), (4335, 61144), (5780, 45858), (6936, 38215), (7643, 34680), (8670, 30572), (11560, 22929), (15286, 17340)]