2425621320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6691}}^1$

素因数の和:6780

約数の個数: 192

約数和(自身を含む): 8456011200

約数和(自身を除く): 6030389880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 53, 57, 60, 72, 76, 90, 95, 106, 114, 120, 152, 159, 171, 180, 190, 212, 228, 265, 285, 318, 342, 360, 380, 424, 456, 477, 530, 570, 636, 684, 760, 795, 855, 954, 1007, 1060, 1140, 1272, 1368, 1590, 1710, 1908, 2014, 2120, 2280, 2385, 3021, 3180, 3420, 3816, 4028, 4770, 5035, 6042, 6360, 6691, 6840, 8056, 9063, 9540, 10070, 12084, 13382, 15105, 18126, 19080, 20073, 20140, 24168, 26764, 30210, 33455, 36252, 40146, 40280, 45315, 53528, 60219, 60420, 66910, 72504, 80292, 90630, 100365, 120438, 120840, 127129, 133820, 160584, 181260, 200730, 240876, 254258, 267640, 301095, 354623, 362520, 381387, 401460, 481752, 508516, 602190, 635645, 709246, 762774, 802920, 1017032, 1063869, 1144161, 1204380, 1271290, 1418492, 1525548, 1773115, 1906935, 2127738, 2288322, 2408760, 2542580, 2836984, 3051096, 3191607, 3546230, 3813870, 4255476, 4576644, 5085160, 5319345, 5720805, 6383214, 6737837, 7092460, 7627740, 8510952, 9153288, 10638690, 11441610, 12766428, 13475674, 14184920, 15255480, 15958035, 20213511, 21277380, 22883220, 25532856, 26951348, 31916070, 33689185, 40427022, 42554760, 45766440, 53902696, 60640533, 63832140, 67378370, 80854044, 101067555, 121281066, 127664280, 134756740, 161708088, 202135110, 242562132, 269513480, 303202665, 404270220, 485124264, 606405330, 808540440, 1212810660, 2425621320]

約数ペア:

[(1, 2425621320), (2, 1212810660), (3, 808540440), (4, 606405330), (5, 485124264), (6, 404270220), (8, 303202665), (9, 269513480), (10, 242562132), (12, 202135110), (15, 161708088), (18, 134756740), (19, 127664280), (20, 121281066), (24, 101067555), (30, 80854044), (36, 67378370), (38, 63832140), (40, 60640533), (45, 53902696), (53, 45766440), (57, 42554760), (60, 40427022), (72, 33689185), (76, 31916070), (90, 26951348), (95, 25532856), (106, 22883220), (114, 21277380), (120, 20213511), (152, 15958035), (159, 15255480), (171, 14184920), (180, 13475674), (190, 12766428), (212, 11441610), (228, 10638690), (265, 9153288), (285, 8510952), (318, 7627740), (342, 7092460), (360, 6737837), (380, 6383214), (424, 5720805), (456, 5319345), (477, 5085160), (530, 4576644), (570, 4255476), (636, 3813870), (684, 3546230), (760, 3191607), (795, 3051096), (855, 2836984), (954, 2542580), (1007, 2408760), (1060, 2288322), (1140, 2127738), (1272, 1906935), (1368, 1773115), (1590, 1525548), (1710, 1418492), (1908, 1271290), (2014, 1204380), (2120, 1144161), (2280, 1063869), (2385, 1017032), (3021, 802920), (3180, 762774), (3420, 709246), (3816, 635645), (4028, 602190), (4770, 508516), (5035, 481752), (6042, 401460), (6360, 381387), (6691, 362520), (6840, 354623), (8056, 301095), (9063, 267640), (9540, 254258), (10070, 240876), (12084, 200730), (13382, 181260), (15105, 160584), (18126, 133820), (19080, 127129), (20073, 120840), (20140, 120438), (24168, 100365), (26764, 90630), (30210, 80292), (33455, 72504), (36252, 66910), (40146, 60420), (40280, 60219), (45315, 53528)]