207950160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:601

約数の個数: 160

約数和(自身を含む): 708383232

約数和(自身を除く): 500433072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 227, 240, 264, 330, 347, 440, 454, 528, 660, 681, 694, 880, 908, 1041, 1135, 1320, 1362, 1388, 1735, 1816, 2082, 2270, 2497, 2640, 2724, 2776, 3405, 3470, 3632, 3817, 4164, 4540, 4994, 5205, 5448, 5552, 6810, 6940, 7491, 7634, 8328, 9080, 9988, 10410, 10896, 11451, 12485, 13620, 13880, 14982, 15268, 16656, 18160, 19085, 19976, 20820, 22902, 24970, 27240, 27760, 29964, 30536, 37455, 38170, 39952, 41640, 45804, 49940, 54480, 57255, 59928, 61072, 74910, 76340, 78769, 83280, 91608, 99880, 114510, 119856, 149820, 152680, 157538, 183216, 199760, 229020, 236307, 299640, 305360, 315076, 393845, 458040, 472614, 599280, 630152, 787690, 866459, 916080, 945228, 1181535, 1260304, 1575380, 1732918, 1890456, 2363070, 2599377, 3150760, 3465836, 3780912, 4332295, 4726140, 5198754, 6301520, 6931672, 8664590, 9452280, 10397508, 12996885, 13863344, 17329180, 18904560, 20795016, 25993770, 34658360, 41590032, 51987540, 69316720, 103975080, 207950160]

約数ペア:

[(1, 207950160), (2, 103975080), (3, 69316720), (4, 51987540), (5, 41590032), (6, 34658360), (8, 25993770), (10, 20795016), (11, 18904560), (12, 17329180), (15, 13863344), (16, 12996885), (20, 10397508), (22, 9452280), (24, 8664590), (30, 6931672), (33, 6301520), (40, 5198754), (44, 4726140), (48, 4332295), (55, 3780912), (60, 3465836), (66, 3150760), (80, 2599377), (88, 2363070), (110, 1890456), (120, 1732918), (132, 1575380), (165, 1260304), (176, 1181535), (220, 945228), (227, 916080), (240, 866459), (264, 787690), (330, 630152), (347, 599280), (440, 472614), (454, 458040), (528, 393845), (660, 315076), (681, 305360), (694, 299640), (880, 236307), (908, 229020), (1041, 199760), (1135, 183216), (1320, 157538), (1362, 152680), (1388, 149820), (1735, 119856), (1816, 114510), (2082, 99880), (2270, 91608), (2497, 83280), (2640, 78769), (2724, 76340), (2776, 74910), (3405, 61072), (3470, 59928), (3632, 57255), (3817, 54480), (4164, 49940), (4540, 45804), (4994, 41640), (5205, 39952), (5448, 38170), (5552, 37455), (6810, 30536), (6940, 29964), (7491, 27760), (7634, 27240), (8328, 24970), (9080, 22902), (9988, 20820), (10410, 19976), (10896, 19085), (11451, 18160), (12485, 16656), (13620, 15268), (13880, 14982)]