1228255560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^6\times {\mathrm{29}}^1$

素因数の和:88

約数の個数: 336

約数和(自身を含む): 4817720700

約数和(自身を除く): 3589465140

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 49, 56, 58, 60, 63, 70, 72, 84, 87, 90, 98, 105, 116, 120, 126, 140, 145, 147, 168, 174, 180, 196, 203, 210, 232, 245, 252, 261, 280, 290, 294, 315, 343, 348, 360, 392, 406, 420, 435, 441, 490, 504, 522, 580, 588, 609, 630, 686, 696, 735, 812, 840, 870, 882, 980, 1015, 1029, 1044, 1160, 1176, 1218, 1260, 1305, 1372, 1421, 1470, 1624, 1715, 1740, 1764, 1827, 1960, 2030, 2058, 2088, 2205, 2401, 2436, 2520, 2610, 2744, 2842, 2940, 3045, 3087, 3430, 3480, 3528, 3654, 4060, 4116, 4263, 4410, 4802, 4872, 5145, 5220, 5684, 5880, 6090, 6174, 6860, 7105, 7203, 7308, 8120, 8232, 8526, 8820, 9135, 9604, 9947, 10290, 10440, 11368, 12005, 12180, 12348, 12789, 13720, 14210, 14406, 14616, 15435, 16807, 17052, 17640, 18270, 19208, 19894, 20580, 21315, 21609, 24010, 24360, 24696, 25578, 28420, 28812, 29841, 30870, 33614, 34104, 36015, 36540, 39788, 41160, 42630, 43218, 48020, 49735, 50421, 51156, 56840, 57624, 59682, 61740, 63945, 67228, 69629, 72030, 73080, 79576, 84035, 85260, 86436, 89523, 96040, 99470, 100842, 102312, 108045, 117649, 119364, 123480, 127890, 134456, 139258, 144060, 149205, 151263, 168070, 170520, 172872, 179046, 198940, 201684, 208887, 216090, 235298, 238728, 252105, 255780, 278516, 288120, 298410, 302526, 336140, 348145, 352947, 358092, 397880, 403368, 417774, 432180, 447615, 470596, 487403, 504210, 511560, 557032, 588245, 596820, 605052, 626661, 672280, 696290, 705894, 716184, 756315, 835548, 864360, 895230, 941192, 974806, 1008420, 1044435, 1058841, 1176490, 1193640, 1210104, 1253322, 1392580, 1411788, 1462209, 1512630, 1671096, 1764735, 1790460, 1949612, 2016840, 2088870, 2117682, 2352980, 2437015, 2506644, 2785160, 2823576, 2924418, 3025260, 3133305, 3411821, 3529470, 3580920, 3899224, 4177740, 4235364, 4386627, 4705960, 4874030, 5013288, 5294205, 5848836, 6050520, 6266610, 6823642, 7058940, 7311045, 8355480, 8470728, 8773254, 9748060, 10235463, 10588410, 11697672, 12533220, 13647284, 14117880, 14622090, 17059105, 17546508, 19496120, 20470926, 21176820, 21933135, 25066440, 27294568, 29244180, 30706389, 34118210, 35093016, 40941852, 42353640, 43866270, 51177315, 58488360, 61412778, 68236420, 81883704, 87732540, 102354630, 122825556, 136472840, 153531945, 175465080, 204709260, 245651112, 307063890, 409418520, 614127780, 1228255560]

約数ペア:

[(1, 1228255560), (2, 614127780), (3, 409418520), (4, 307063890), (5, 245651112), (6, 204709260), (7, 175465080), (8, 153531945), (9, 136472840), (10, 122825556), (12, 102354630), (14, 87732540), (15, 81883704), (18, 68236420), (20, 61412778), (21, 58488360), (24, 51177315), (28, 43866270), (29, 42353640), (30, 40941852), (35, 35093016), (36, 34118210), (40, 30706389), (42, 29244180), (45, 27294568), (49, 25066440), (56, 21933135), (58, 21176820), (60, 20470926), (63, 19496120), (70, 17546508), (72, 17059105), (84, 14622090), (87, 14117880), (90, 13647284), (98, 12533220), (105, 11697672), (116, 10588410), (120, 10235463), (126, 9748060), (140, 8773254), (145, 8470728), (147, 8355480), (168, 7311045), (174, 7058940), (180, 6823642), (196, 6266610), (203, 6050520), (210, 5848836), (232, 5294205), (245, 5013288), (252, 4874030), (261, 4705960), (280, 4386627), (290, 4235364), (294, 4177740), (315, 3899224), (343, 3580920), (348, 3529470), (360, 3411821), (392, 3133305), (406, 3025260), (420, 2924418), (435, 2823576), (441, 2785160), (490, 2506644), (504, 2437015), (522, 2352980), (580, 2117682), (588, 2088870), (609, 2016840), (630, 1949612), (686, 1790460), (696, 1764735), (735, 1671096), (812, 1512630), (840, 1462209), (870, 1411788), (882, 1392580), (980, 1253322), (1015, 1210104), (1029, 1193640), (1044, 1176490), (1160, 1058841), (1176, 1044435), (1218, 1008420), (1260, 974806), (1305, 941192), (1372, 895230), (1421, 864360), (1470, 835548), (1624, 756315), (1715, 716184), (1740, 705894), (1764, 696290), (1827, 672280), (1960, 626661), (2030, 605052), (2058, 596820), (2088, 588245), (2205, 557032), (2401, 511560), (2436, 504210), (2520, 487403), (2610, 470596), (2744, 447615), (2842, 432180), (2940, 417774), (3045, 403368), (3087, 397880), (3430, 358092), (3480, 352947), (3528, 348145), (3654, 336140), (4060, 302526), (4116, 298410), (4263, 288120), (4410, 278516), (4802, 255780), (4872, 252105), (5145, 238728), (5220, 235298), (5684, 216090), (5880, 208887), (6090, 201684), (6174, 198940), (6860, 179046), (7105, 172872), (7203, 170520), (7308, 168070), (8120, 151263), (8232, 149205), (8526, 144060), (8820, 139258), (9135, 134456), (9604, 127890), (9947, 123480), (10290, 119364), (10440, 117649), (11368, 108045), (12005, 102312), (12180, 100842), (12348, 99470), (12789, 96040), (13720, 89523), (14210, 86436), (14406, 85260), (14616, 84035), (15435, 79576), (16807, 73080), (17052, 72030), (17640, 69629), (18270, 67228), (19208, 63945), (19894, 61740), (20580, 59682), (21315, 57624), (21609, 56840), (24010, 51156), (24360, 50421), (24696, 49735), (25578, 48020), (28420, 43218), (28812, 42630), (29841, 41160), (30870, 39788), (33614, 36540), (34104, 36015)]