2222180730

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 480

約数和(自身を含む): 7786437120

約数和(自身を除く): 5564256390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 41, 42, 45, 54, 55, 63, 66, 70, 77, 79, 81, 82, 90, 99, 105, 110, 121, 123, 126, 135, 154, 158, 162, 165, 189, 198, 205, 210, 231, 237, 242, 246, 270, 287, 297, 315, 330, 363, 369, 378, 385, 395, 405, 410, 451, 462, 474, 495, 553, 567, 574, 594, 605, 615, 630, 693, 711, 726, 738, 770, 790, 810, 847, 861, 869, 891, 902, 945, 990, 1089, 1106, 1107, 1134, 1155, 1185, 1210, 1230, 1353, 1386, 1422, 1435, 1485, 1659, 1694, 1722, 1738, 1782, 1815, 1845, 1890, 2079, 2133, 2178, 2214, 2255, 2310, 2370, 2541, 2583, 2607, 2706, 2765, 2835, 2870, 2970, 3157, 3239, 3267, 3318, 3321, 3465, 3555, 3630, 3690, 4059, 4158, 4235, 4266, 4305, 4345, 4455, 4510, 4961, 4977, 5082, 5166, 5214, 5445, 5530, 5535, 5670, 6083, 6237, 6314, 6399, 6478, 6534, 6642, 6765, 6930, 7110, 7623, 7749, 7821, 8118, 8295, 8470, 8610, 8690, 8910, 9471, 9559, 9717, 9801, 9922, 9954, 10395, 10665, 10890, 11070, 12166, 12177, 12474, 12705, 12798, 12915, 13035, 13530, 14883, 14931, 15246, 15498, 15642, 15785, 16195, 16335, 16590, 16605, 18249, 18942, 19118, 19434, 19602, 20295, 20790, 21330, 22673, 22869, 23247, 23463, 24354, 24805, 24885, 25410, 25830, 26070, 28413, 28677, 29151, 29766, 29862, 30415, 31185, 31570, 31995, 32390, 32670, 33210, 34727, 35629, 36498, 36531, 38115, 38745, 39105, 40590, 44649, 44793, 45346, 45738, 46494, 46926, 47355, 47795, 48585, 49005, 49610, 49770, 54747, 56826, 57354, 58302, 60830, 60885, 62370, 63990, 66913, 68019, 68607, 69454, 70389, 71258, 73062, 74415, 74655, 76230, 77490, 78210, 85239, 86031, 87453, 89298, 89586, 91245, 94710, 95590, 97170, 98010, 104181, 106887, 109494, 113365, 114345, 116235, 117315, 121770, 133826, 133947, 136038, 137214, 140778, 142065, 143385, 145755, 148830, 149310, 164241, 170478, 172062, 173635, 174906, 178145, 182490, 182655, 200739, 204057, 208362, 213774, 223245, 223965, 226730, 228690, 232470, 234630, 249403, 255717, 258093, 262359, 267894, 273735, 284130, 286770, 291510, 312543, 320661, 328482, 334565, 340095, 343035, 347270, 351945, 356290, 365310, 391919, 401478, 401841, 408114, 426195, 430155, 437265, 446490, 447930, 492723, 498806, 511434, 516186, 520905, 524718, 534435, 547470, 602217, 612171, 625086, 641322, 669130, 669735, 680190, 686070, 703890, 748209, 774279, 783838, 803682, 821205, 852390, 860310, 874530, 937629, 961983, 985446, 1003695, 1020285, 1041810, 1068870, 1175757, 1204434, 1224342, 1247015, 1278585, 1290465, 1311795, 1339470, 1496418, 1548558, 1562715, 1603305, 1642410, 1806651, 1836513, 1875258, 1923966, 1959595, 2007390, 2009205, 2040570, 2244627, 2351514, 2463615, 2494030, 2557170, 2580930, 2623590, 2743433, 2812887, 2885949, 3011085, 3060855, 3125430, 3206610, 3527271, 3613302, 3673026, 3741045, 3871395, 3919190, 4018410, 4489254, 4688145, 4809915, 4927230, 5419953, 5486866, 5625774, 5771898, 5878785, 6022170, 6121710, 6733881, 7054542, 7482090, 7742790, 8230299, 9033255, 9182565, 9376290, 9619830, 10581813, 10839906, 11223135, 11757570, 13467762, 13717165, 14064435, 14429745, 16460598, 17636355, 18066510, 18365130, 20201643, 21163626, 22446270, 24690897, 27099765, 27434330, 28128870, 28859490, 31745439, 33669405, 35272710, 40403286, 41151495, 49381794, 52909065, 54199530, 63490878, 67338810, 74072691, 82302990, 101008215, 105818130, 123454485, 148145382, 158727195, 202016430, 222218073, 246908970, 317454390, 370363455, 444436146, 740726910, 1111090365, 2222180730]

約数ペア:

[(1, 2222180730), (2, 1111090365), (3, 740726910), (5, 444436146), (6, 370363455), (7, 317454390), (9, 246908970), (10, 222218073), (11, 202016430), (14, 158727195), (15, 148145382), (18, 123454485), (21, 105818130), (22, 101008215), (27, 82302990), (30, 74072691), (33, 67338810), (35, 63490878), (41, 54199530), (42, 52909065), (45, 49381794), (54, 41151495), (55, 40403286), (63, 35272710), (66, 33669405), (70, 31745439), (77, 28859490), (79, 28128870), (81, 27434330), (82, 27099765), (90, 24690897), (99, 22446270), (105, 21163626), (110, 20201643), (121, 18365130), (123, 18066510), (126, 17636355), (135, 16460598), (154, 14429745), (158, 14064435), (162, 13717165), (165, 13467762), (189, 11757570), (198, 11223135), (205, 10839906), (210, 10581813), (231, 9619830), (237, 9376290), (242, 9182565), (246, 9033255), (270, 8230299), (287, 7742790), (297, 7482090), (315, 7054542), (330, 6733881), (363, 6121710), (369, 6022170), (378, 5878785), (385, 5771898), (395, 5625774), (405, 5486866), (410, 5419953), (451, 4927230), (462, 4809915), (474, 4688145), (495, 4489254), (553, 4018410), (567, 3919190), (574, 3871395), (594, 3741045), (605, 3673026), (615, 3613302), (630, 3527271), (693, 3206610), (711, 3125430), (726, 3060855), (738, 3011085), (770, 2885949), (790, 2812887), (810, 2743433), (847, 2623590), (861, 2580930), (869, 2557170), (891, 2494030), (902, 2463615), (945, 2351514), (990, 2244627), (1089, 2040570), (1106, 2009205), (1107, 2007390), (1134, 1959595), (1155, 1923966), (1185, 1875258), (1210, 1836513), (1230, 1806651), (1353, 1642410), (1386, 1603305), (1422, 1562715), (1435, 1548558), (1485, 1496418), (1659, 1339470), (1694, 1311795), (1722, 1290465), (1738, 1278585), (1782, 1247015), (1815, 1224342), (1845, 1204434), (1890, 1175757), (2079, 1068870), (2133, 1041810), (2178, 1020285), (2214, 1003695), (2255, 985446), (2310, 961983), (2370, 937629), (2541, 874530), (2583, 860310), (2607, 852390), (2706, 821205), (2765, 803682), (2835, 783838), (2870, 774279), (2970, 748209), (3157, 703890), (3239, 686070), (3267, 680190), (3318, 669735), (3321, 669130), (3465, 641322), (3555, 625086), (3630, 612171), (3690, 602217), (4059, 547470), (4158, 534435), (4235, 524718), (4266, 520905), (4305, 516186), (4345, 511434), (4455, 498806), (4510, 492723), (4961, 447930), (4977, 446490), (5082, 437265), (5166, 430155), (5214, 426195), (5445, 408114), (5530, 401841), (5535, 401478), (5670, 391919), (6083, 365310), (6237, 356290), (6314, 351945), (6399, 347270), (6478, 343035), (6534, 340095), (6642, 334565), (6765, 328482), (6930, 320661), (7110, 312543), (7623, 291510), (7749, 286770), (7821, 284130), (8118, 273735), (8295, 267894), (8470, 262359), (8610, 258093), (8690, 255717), (8910, 249403), (9471, 234630), (9559, 232470), (9717, 228690), (9801, 226730), (9922, 223965), (9954, 223245), (10395, 213774), (10665, 208362), (10890, 204057), (11070, 200739), (12166, 182655), (12177, 182490), (12474, 178145), (12705, 174906), (12798, 173635), (12915, 172062), (13035, 170478), (13530, 164241), (14883, 149310), (14931, 148830), (15246, 145755), (15498, 143385), (15642, 142065), (15785, 140778), (16195, 137214), (16335, 136038), (16590, 133947), (16605, 133826), (18249, 121770), (18942, 117315), (19118, 116235), (19434, 114345), (19602, 113365), (20295, 109494), (20790, 106887), (21330, 104181), (22673, 98010), (22869, 97170), (23247, 95590), (23463, 94710), (24354, 91245), (24805, 89586), (24885, 89298), (25410, 87453), (25830, 86031), (26070, 85239), (28413, 78210), (28677, 77490), (29151, 76230), (29766, 74655), (29862, 74415), (30415, 73062), (31185, 71258), (31570, 70389), (31995, 69454), (32390, 68607), (32670, 68019), (33210, 66913), (34727, 63990), (35629, 62370), (36498, 60885), (36531, 60830), (38115, 58302), (38745, 57354), (39105, 56826), (40590, 54747), (44649, 49770), (44793, 49610), (45346, 49005), (45738, 48585), (46494, 47795), (46926, 47355)]