2017642680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3041}}^1$

素因数の和:3174

約数の個数: 192

約数和(自身を含む): 6975914400

約数和(自身を除く): 4958271720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 97, 114, 120, 152, 171, 180, 190, 194, 228, 285, 291, 342, 360, 380, 388, 456, 485, 570, 582, 684, 760, 776, 855, 873, 970, 1140, 1164, 1368, 1455, 1710, 1746, 1843, 1940, 2280, 2328, 2910, 3041, 3420, 3492, 3686, 3880, 4365, 5529, 5820, 6082, 6840, 6984, 7372, 8730, 9123, 9215, 11058, 11640, 12164, 14744, 15205, 16587, 17460, 18246, 18430, 22116, 24328, 27369, 27645, 30410, 33174, 34920, 36492, 36860, 44232, 45615, 54738, 55290, 57779, 60820, 66348, 72984, 73720, 82935, 91230, 109476, 110580, 115558, 121640, 132696, 136845, 165870, 173337, 182460, 218952, 221160, 231116, 273690, 288895, 294977, 331740, 346674, 364920, 462232, 520011, 547380, 577790, 589954, 663480, 693348, 866685, 884931, 1040022, 1094760, 1155580, 1179908, 1386696, 1474885, 1733370, 1769862, 2080044, 2311160, 2359816, 2600055, 2654793, 2949770, 3466740, 3539724, 4160088, 4424655, 5200110, 5309586, 5604563, 5899540, 6933480, 7079448, 8849310, 10400220, 10619172, 11209126, 11799080, 13273965, 16813689, 17698620, 20800440, 21238344, 22418252, 26547930, 28022815, 33627378, 35397240, 44836504, 50441067, 53095860, 56045630, 67254756, 84068445, 100882134, 106191720, 112091260, 134509512, 168136890, 201764268, 224182520, 252205335, 336273780, 403528536, 504410670, 672547560, 1008821340, 2017642680]

約数ペア:

[(1, 2017642680), (2, 1008821340), (3, 672547560), (4, 504410670), (5, 403528536), (6, 336273780), (8, 252205335), (9, 224182520), (10, 201764268), (12, 168136890), (15, 134509512), (18, 112091260), (19, 106191720), (20, 100882134), (24, 84068445), (30, 67254756), (36, 56045630), (38, 53095860), (40, 50441067), (45, 44836504), (57, 35397240), (60, 33627378), (72, 28022815), (76, 26547930), (90, 22418252), (95, 21238344), (97, 20800440), (114, 17698620), (120, 16813689), (152, 13273965), (171, 11799080), (180, 11209126), (190, 10619172), (194, 10400220), (228, 8849310), (285, 7079448), (291, 6933480), (342, 5899540), (360, 5604563), (380, 5309586), (388, 5200110), (456, 4424655), (485, 4160088), (570, 3539724), (582, 3466740), (684, 2949770), (760, 2654793), (776, 2600055), (855, 2359816), (873, 2311160), (970, 2080044), (1140, 1769862), (1164, 1733370), (1368, 1474885), (1455, 1386696), (1710, 1179908), (1746, 1155580), (1843, 1094760), (1940, 1040022), (2280, 884931), (2328, 866685), (2910, 693348), (3041, 663480), (3420, 589954), (3492, 577790), (3686, 547380), (3880, 520011), (4365, 462232), (5529, 364920), (5820, 346674), (6082, 331740), (6840, 294977), (6984, 288895), (7372, 273690), (8730, 231116), (9123, 221160), (9215, 218952), (11058, 182460), (11640, 173337), (12164, 165870), (14744, 136845), (15205, 132696), (16587, 121640), (17460, 115558), (18246, 110580), (18430, 109476), (22116, 91230), (24328, 82935), (27369, 73720), (27645, 72984), (30410, 66348), (33174, 60820), (34920, 57779), (36492, 55290), (36860, 54738), (44232, 45615)]