18621311940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:422

約数の個数: 720

約数和(自身を含む): 75398666112

約数和(自身を除く): 56777354172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 41, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 81, 82, 84, 90, 99, 105, 108, 110, 121, 123, 126, 132, 135, 140, 154, 162, 164, 165, 180, 189, 198, 205, 210, 220, 231, 242, 246, 252, 270, 287, 297, 308, 315, 324, 330, 331, 363, 369, 378, 385, 396, 405, 410, 420, 451, 462, 484, 492, 495, 540, 567, 574, 594, 605, 615, 630, 660, 662, 693, 726, 738, 756, 770, 810, 820, 847, 861, 891, 902, 924, 945, 990, 993, 1089, 1107, 1134, 1148, 1155, 1188, 1210, 1230, 1260, 1324, 1353, 1386, 1435, 1452, 1476, 1485, 1540, 1620, 1655, 1694, 1722, 1782, 1804, 1815, 1845, 1890, 1980, 1986, 2079, 2178, 2214, 2255, 2268, 2310, 2317, 2420, 2460, 2541, 2583, 2706, 2772, 2835, 2870, 2970, 2979, 3157, 3267, 3310, 3321, 3388, 3444, 3465, 3564, 3630, 3641, 3690, 3780, 3972, 4059, 4158, 4235, 4305, 4356, 4428, 4455, 4510, 4620, 4634, 4961, 4965, 5082, 5166, 5412, 5445, 5535, 5670, 5740, 5940, 5958, 6237, 6314, 6534, 6620, 6642, 6765, 6930, 6951, 7260, 7282, 7380, 7623, 7749, 8118, 8316, 8470, 8610, 8910, 8937, 9020, 9268, 9471, 9801, 9922, 9930, 10164, 10332, 10395, 10890, 10923, 11070, 11340, 11585, 11916, 12177, 12474, 12628, 12705, 12915, 13068, 13284, 13530, 13571, 13860, 13902, 14564, 14883, 14895, 15246, 15498, 15785, 16236, 16335, 16605, 16940, 17220, 17820, 17874, 18205, 18942, 19602, 19844, 19860, 20295, 20790, 20853, 21780, 21846, 22140, 22869, 23170, 23247, 24354, 24805, 24948, 25410, 25487, 25830, 26811, 27060, 27142, 27804, 28413, 29766, 29790, 30492, 30996, 31185, 31570, 32670, 32769, 33210, 34727, 34755, 35748, 36410, 36531, 37884, 38115, 38745, 39204, 40051, 40590, 40713, 41580, 41706, 43692, 44649, 44685, 45738, 46340, 46494, 47355, 48708, 49005, 49610, 50820, 50974, 51660, 53622, 54284, 54615, 56826, 59532, 59580, 60885, 62370, 62559, 63140, 65340, 65538, 66420, 67855, 68607, 69454, 69510, 72820, 73062, 74415, 76230, 76461, 77490, 80102, 81180, 81426, 83412, 85239, 89298, 89370, 91476, 92988, 94710, 94997, 98010, 98307, 99220, 101948, 104181, 104265, 107244, 109230, 113652, 114345, 116235, 120153, 121770, 122139, 124740, 125118, 127435, 131076, 133947, 134055, 135710, 137214, 138908, 139020, 142065, 146124, 148830, 149281, 152460, 152922, 154980, 160204, 162852, 163845, 170478, 173635, 178596, 178740, 182655, 187677, 189420, 189994, 196020, 196614, 200255, 203565, 208362, 208530, 218460, 223245, 228690, 229383, 232470, 240306, 243540, 244278, 250236, 254870, 255717, 267894, 268110, 271420, 274428, 280357, 284130, 284991, 294921, 297660, 298562, 305844, 312543, 312795, 327690, 340956, 343035, 347270, 360459, 365310, 366417, 375354, 379988, 382305, 393228, 400510, 401841, 407130, 416724, 417060, 426195, 446490, 447843, 457380, 458766, 464940, 474985, 480612, 488556, 491535, 509740, 511434, 520905, 535788, 536220, 560714, 568260, 569982, 589842, 597124, 600765, 610695, 625086, 625590, 655380, 669735, 686070, 688149, 694540, 720918, 730620, 732834, 746405, 750708, 764610, 801020, 803682, 814260, 841071, 852390, 854973, 892980, 895686, 917532, 937629, 938385, 949970, 983070, 1022868, 1041810, 1044967, 1081377, 1099251, 1121428, 1139964, 1146915, 1179684, 1201530, 1221390, 1250172, 1251180, 1278585, 1339470, 1343529, 1372140, 1376298, 1401785, 1424955, 1441836, 1465668, 1474605, 1492810, 1529220, 1562715, 1607364, 1642091, 1682142, 1704780, 1709946, 1791372, 1802295, 1832085, 1875258, 1876770, 1899940, 1966140, 2009205, 2064447, 2083620, 2089934, 2162754, 2198502, 2239215, 2293830, 2403060, 2442780, 2523213, 2557170, 2564919, 2678940, 2687058, 2752596, 2803570, 2812887, 2849910, 2949210, 2985620, 3125430, 3134901, 3244131, 3284182, 3364284, 3419892, 3440745, 3604590, 3664170, 3750516, 3753540, 4018410, 4030587, 4128894, 4179868, 4205355, 4274865, 4325508, 4397004, 4478430, 4587660, 4688145, 4926273, 5046426, 5114340, 5129838, 5224835, 5374116, 5406885, 5496255, 5607140, 5625774, 5699820, 5898420, 6250860, 6269802, 6488262, 6568364, 6717645, 6881490, 7209180, 7328340, 7569639, 7694757, 8036820, 8061174, 8210455, 8257788, 8410710, 8549730, 8956860, 9376290, 9404703, 9852546, 10092852, 10259676, 10322235, 10449670, 10813770, 10992510, 11251548, 11494637, 12091761, 12539604, 12616065, 12824595, 12976524, 13435290, 13762980, 14064435, 14778819, 15139278, 15389514, 15674505, 16122348, 16220655, 16420910, 16821420, 17099460, 18752580, 18809406, 19705092, 20152935, 20644470, 20899340, 21627540, 21985020, 22708917, 22989274, 24183522, 24631365, 25232130, 25649190, 26870580, 28128870, 28214109, 29557638, 30278556, 30779028, 31349010, 32441310, 32841820, 34483911, 37618812, 37848195, 38473785, 40305870, 41288940, 44336457, 45417834, 45978548, 47023515, 48367044, 49262730, 50464260, 51298380, 56257740, 56428218, 57473185, 59115276, 60458805, 62698020, 64882620, 68967822, 73894095, 75696390, 76947570, 80611740, 84642327, 88672914, 90835668, 94047030, 98525460, 103451733, 112856436, 113544585, 114946370, 120917610, 133009371, 137935644, 141070545, 147788190, 151392780, 153895140, 169284654, 172419555, 177345828, 188094060, 206903466, 221682285, 227089170, 229892740, 241835220, 266018742, 282141090, 295576380, 310355199, 338569308, 344839110, 413806932, 423211635, 443364570, 454178340, 517258665, 532037484, 564282180, 620710398, 665046855, 689678220, 846423270, 886729140, 931065597, 1034517330, 1241420796, 1330093710, 1551775995, 1692846540, 1862131194, 2069034660, 2660187420, 3103551990, 3724262388, 4655327985, 6207103980, 9310655970, 18621311940]

約数ペア:

[(1, 18621311940), (2, 9310655970), (3, 6207103980), (4, 4655327985), (5, 3724262388), (6, 3103551990), (7, 2660187420), (9, 2069034660), (10, 1862131194), (11, 1692846540), (12, 1551775995), (14, 1330093710), (15, 1241420796), (18, 1034517330), (20, 931065597), (21, 886729140), (22, 846423270), (27, 689678220), (28, 665046855), (30, 620710398), (33, 564282180), (35, 532037484), (36, 517258665), (41, 454178340), (42, 443364570), (44, 423211635), (45, 413806932), (54, 344839110), (55, 338569308), (60, 310355199), (63, 295576380), (66, 282141090), (70, 266018742), (77, 241835220), (81, 229892740), (82, 227089170), (84, 221682285), (90, 206903466), (99, 188094060), (105, 177345828), (108, 172419555), (110, 169284654), (121, 153895140), (123, 151392780), (126, 147788190), (132, 141070545), (135, 137935644), (140, 133009371), (154, 120917610), (162, 114946370), (164, 113544585), (165, 112856436), (180, 103451733), (189, 98525460), (198, 94047030), (205, 90835668), (210, 88672914), (220, 84642327), (231, 80611740), (242, 76947570), (246, 75696390), (252, 73894095), (270, 68967822), (287, 64882620), (297, 62698020), (308, 60458805), (315, 59115276), (324, 57473185), (330, 56428218), (331, 56257740), (363, 51298380), (369, 50464260), (378, 49262730), (385, 48367044), (396, 47023515), (405, 45978548), (410, 45417834), (420, 44336457), (451, 41288940), (462, 40305870), (484, 38473785), (492, 37848195), (495, 37618812), (540, 34483911), (567, 32841820), (574, 32441310), (594, 31349010), (605, 30779028), (615, 30278556), (630, 29557638), (660, 28214109), (662, 28128870), (693, 26870580), (726, 25649190), (738, 25232130), (756, 24631365), (770, 24183522), (810, 22989274), (820, 22708917), (847, 21985020), (861, 21627540), (891, 20899340), (902, 20644470), (924, 20152935), (945, 19705092), (990, 18809406), (993, 18752580), (1089, 17099460), (1107, 16821420), (1134, 16420910), (1148, 16220655), (1155, 16122348), (1188, 15674505), (1210, 15389514), (1230, 15139278), (1260, 14778819), (1324, 14064435), (1353, 13762980), (1386, 13435290), (1435, 12976524), (1452, 12824595), (1476, 12616065), (1485, 12539604), (1540, 12091761), (1620, 11494637), (1655, 11251548), (1694, 10992510), (1722, 10813770), (1782, 10449670), (1804, 10322235), (1815, 10259676), (1845, 10092852), (1890, 9852546), (1980, 9404703), (1986, 9376290), (2079, 8956860), (2178, 8549730), (2214, 8410710), (2255, 8257788), (2268, 8210455), (2310, 8061174), (2317, 8036820), (2420, 7694757), (2460, 7569639), (2541, 7328340), (2583, 7209180), (2706, 6881490), (2772, 6717645), (2835, 6568364), (2870, 6488262), (2970, 6269802), (2979, 6250860), (3157, 5898420), (3267, 5699820), (3310, 5625774), (3321, 5607140), (3388, 5496255), (3444, 5406885), (3465, 5374116), (3564, 5224835), (3630, 5129838), (3641, 5114340), (3690, 5046426), (3780, 4926273), (3972, 4688145), (4059, 4587660), (4158, 4478430), (4235, 4397004), (4305, 4325508), (4356, 4274865), (4428, 4205355), (4455, 4179868), (4510, 4128894), (4620, 4030587), (4634, 4018410), (4961, 3753540), (4965, 3750516), (5082, 3664170), (5166, 3604590), (5412, 3440745), (5445, 3419892), (5535, 3364284), (5670, 3284182), (5740, 3244131), (5940, 3134901), (5958, 3125430), (6237, 2985620), (6314, 2949210), (6534, 2849910), (6620, 2812887), (6642, 2803570), (6765, 2752596), (6930, 2687058), (6951, 2678940), (7260, 2564919), (7282, 2557170), (7380, 2523213), (7623, 2442780), (7749, 2403060), (8118, 2293830), (8316, 2239215), (8470, 2198502), (8610, 2162754), (8910, 2089934), (8937, 2083620), (9020, 2064447), (9268, 2009205), (9471, 1966140), (9801, 1899940), (9922, 1876770), (9930, 1875258), (10164, 1832085), (10332, 1802295), (10395, 1791372), (10890, 1709946), (10923, 1704780), (11070, 1682142), (11340, 1642091), (11585, 1607364), (11916, 1562715), (12177, 1529220), (12474, 1492810), (12628, 1474605), (12705, 1465668), (12915, 1441836), (13068, 1424955), (13284, 1401785), (13530, 1376298), (13571, 1372140), (13860, 1343529), (13902, 1339470), (14564, 1278585), (14883, 1251180), (14895, 1250172), (15246, 1221390), (15498, 1201530), (15785, 1179684), (16236, 1146915), (16335, 1139964), (16605, 1121428), (16940, 1099251), (17220, 1081377), (17820, 1044967), (17874, 1041810), (18205, 1022868), (18942, 983070), (19602, 949970), (19844, 938385), (19860, 937629), (20295, 917532), (20790, 895686), (20853, 892980), (21780, 854973), (21846, 852390), (22140, 841071), (22869, 814260), (23170, 803682), (23247, 801020), (24354, 764610), (24805, 750708), (24948, 746405), (25410, 732834), (25487, 730620), (25830, 720918), (26811, 694540), (27060, 688149), (27142, 686070), (27804, 669735), (28413, 655380), (29766, 625590), (29790, 625086), (30492, 610695), (30996, 600765), (31185, 597124), (31570, 589842), (32670, 569982), (32769, 568260), (33210, 560714), (34727, 536220), (34755, 535788), (35748, 520905), (36410, 511434), (36531, 509740), (37884, 491535), (38115, 488556), (38745, 480612), (39204, 474985), (40051, 464940), (40590, 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(113652, 163845), (114345, 162852), (116235, 160204), (120153, 154980), (121770, 152922), (122139, 152460), (124740, 149281), (125118, 148830), (127435, 146124), (131076, 142065), (133947, 139020), (134055, 138908), (135710, 137214)]