264807180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7039}}^1$

素因数の和:7084

約数の個数: 144

約数和(自身を含む): 922521600

約数和(自身を除く): 657714420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3420, 3762, 4180, 6270, 7039, 7524, 9405, 12540, 14078, 18810, 21117, 28156, 35195, 37620, 42234, 63351, 70390, 77429, 84468, 105585, 126702, 133741, 140780, 154858, 211170, 232287, 253404, 267482, 309716, 316755, 387145, 401223, 422340, 464574, 534964, 633510, 668705, 696861, 774290, 802446, 929148, 1161435, 1203669, 1267020, 1337410, 1393722, 1471151, 1548580, 1604892, 2006115, 2322870, 2407338, 2674820, 2787444, 2942302, 3484305, 4012230, 4413453, 4645740, 4814676, 5884604, 6018345, 6968610, 7355755, 8024460, 8826906, 12036690, 13240359, 13937220, 14711510, 17653812, 22067265, 24073380, 26480718, 29423020, 44134530, 52961436, 66201795, 88269060, 132403590, 264807180]

約数ペア:

[(1, 264807180), (2, 132403590), (3, 88269060), (4, 66201795), (5, 52961436), (6, 44134530), (9, 29423020), (10, 26480718), (11, 24073380), (12, 22067265), (15, 17653812), (18, 14711510), (19, 13937220), (20, 13240359), (22, 12036690), (30, 8826906), (33, 8024460), (36, 7355755), (38, 6968610), (44, 6018345), (45, 5884604), (55, 4814676), (57, 4645740), (60, 4413453), (66, 4012230), (76, 3484305), (90, 2942302), (95, 2787444), (99, 2674820), (110, 2407338), (114, 2322870), (132, 2006115), (165, 1604892), (171, 1548580), (180, 1471151), (190, 1393722), (198, 1337410), (209, 1267020), (220, 1203669), (228, 1161435), (285, 929148), (330, 802446), (342, 774290), (380, 696861), (396, 668705), (418, 633510), (495, 534964), (570, 464574), (627, 422340), (660, 401223), (684, 387145), (836, 316755), (855, 309716), (990, 267482), (1045, 253404), (1140, 232287), (1254, 211170), (1710, 154858), (1881, 140780), (1980, 133741), (2090, 126702), (2508, 105585), (3135, 84468), (3420, 77429), (3762, 70390), (4180, 63351), (6270, 42234), (7039, 37620), (7524, 35195), (9405, 28156), (12540, 21117), (14078, 18810)]