161081983260

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 1008

約数和(自身を含む): 609279856416

約数和(自身を除く): 448197873156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 41, 44, 45, 51, 54, 55, 60, 66, 68, 81, 82, 85, 90, 99, 102, 108, 110, 121, 123, 131, 132, 135, 153, 162, 164, 165, 170, 180, 187, 198, 204, 205, 220, 242, 243, 246, 255, 262, 270, 297, 306, 324, 330, 340, 363, 369, 374, 393, 396, 405, 410, 451, 459, 484, 486, 492, 495, 510, 524, 540, 561, 594, 605, 612, 615, 655, 660, 697, 726, 729, 738, 748, 765, 786, 810, 820, 891, 902, 918, 935, 972, 990, 1020, 1089, 1107, 1122, 1179, 1188, 1210, 1215, 1230, 1310, 1353, 1377, 1394, 1441, 1452, 1458, 1476, 1485, 1530, 1572, 1620, 1683, 1782, 1804, 1815, 1836, 1845, 1870, 1965, 1980, 2057, 2091, 2178, 2214, 2227, 2244, 2255, 2295, 2358, 2420, 2430, 2460, 2620, 2673, 2706, 2754, 2788, 2805, 2882, 2916, 2970, 3060, 3267, 3321, 3366, 3485, 3537, 3564, 3630, 3645, 3690, 3740, 3930, 4059, 4114, 4131, 4182, 4323, 4356, 4428, 4454, 4455, 4510, 4590, 4716, 4860, 4961, 5049, 5346, 5371, 5412, 5445, 5508, 5535, 5610, 5764, 5895, 5940, 6171, 6273, 6534, 6642, 6681, 6732, 6765, 6885, 6970, 7074, 7205, 7260, 7290, 7380, 7667, 7860, 8019, 8118, 8228, 8262, 8364, 8415, 8646, 8908, 8910, 9020, 9180, 9801, 9922, 9963, 10098, 10285, 10455, 10611, 10692, 10742, 10890, 11070, 11135, 11220, 11790, 12177, 12342, 12393, 12546, 12969, 13068, 13284, 13362, 13365, 13530, 13770, 13940, 14148, 14410, 14580, 14883, 15147, 15334, 15851, 16038, 16113, 16236, 16335, 16524, 16605, 16830, 17292, 17685, 17820, 18513, 18819, 19602, 19844, 19926, 20043, 20196, 20295, 20570, 20655, 20910, 21222, 21484, 21615, 21780, 22140, 22270, 23001, 23580, 24354, 24497, 24684, 24786, 24805, 25092, 25245, 25938, 26724, 26730, 26855, 27060, 27540, 28820, 29403, 29766, 29889, 30294, 30668, 30855, 31365, 31702, 31833, 32076, 32226, 32670, 33210, 33405, 33660, 35370, 36531, 37026, 37638, 38335, 38907, 39204, 39852, 40086, 40095, 40590, 41140, 41310, 41820, 42444, 43230, 44540, 44649, 45441, 46002, 47553, 48339, 48708, 48994, 49005, 49572, 49610, 49815, 50490, 51876, 53055, 53460, 53710, 55539, 56457, 58806, 59081, 59532, 59778, 60129, 60588, 60885, 61710, 61965, 62730, 63404, 63666, 64452, 64845, 65340, 66420, 66810, 69003, 70740, 73062, 73491, 74052, 74415, 75276, 75735, 76670, 77814, 79255, 80172, 80190, 80565, 81180, 82620, 84337, 86460, 88209, 89298, 90882, 91307, 92004, 92565, 94095, 95106, 95499, 96678, 97988, 98010, 99220, 99630, 100215, 100980, 106110, 107420, 109593, 111078, 112914, 115005, 116721, 117612, 118162, 119556, 120258, 121770, 122485, 123420, 123930, 125460, 127332, 129690, 133620, 133947, 136323, 138006, 142659, 145017, 146124, 146982, 147015, 148830, 149445, 151470, 153340, 155628, 158510, 159165, 160380, 161130, 166617, 168674, 169371, 176418, 177243, 178596, 180387, 181764, 182614, 182655, 185130, 188190, 190212, 190998, 193356, 194535, 196020, 199260, 200430, 207009, 212220, 219186, 220473, 222156, 223245, 225828, 227205, 230010, 233442, 236324, 237765, 240516, 241695, 243540, 244970, 247860, 253011, 259380, 267894, 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1167210, 1181620, 1202580, 1205523, 1242054, 1265055, 1283931, 1299782, 1305153, 1315116, 1322838, 1339470, 1347335, 1363230, 1369605, 1380060, 1400652, 1426590, 1450170, 1469820, 1499553, 1518066, 1595187, 1607364, 1616802, 1623483, 1643526, 1643895, 1666170, 1686740, 1693710, 1711908, 1740204, 1750815, 1764180, 1772430, 1803870, 1826140, 1863081, 1909980, 1949673, 1984257, 1999404, 2008754, 2009205, 2032452, 2070090, 2100978, 2126916, 2139885, 2164644, 2175255, 2191860, 2204730, 2277099, 2334420, 2411046, 2425203, 2465289, 2484108, 2499255, 2530110, 2540565, 2567862, 2599564, 2610306, 2645676, 2658645, 2678940, 2694670, 2705805, 2726460, 2739210, 2853180, 2900340, 2999106, 3013131, 3036132, 3105135, 3190374, 3233604, 3246966, 3249455, 3287052, 3287790, 3307095, 3332340, 3387420, 3501630, 3544860, 3607740, 3616569, 3726162, 3795165, 3851793, 3899346, 3915459, 3968514, 4017508, 4018410, 4042005, 4108815, 4140180, 4201956, 4279770, 4350510, 4409460, 4554198, 4785561, 4822092, 4850406, 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8054099163, 8948999070, 9475410780, 10738798884, 13423498605, 14643816660, 16108198326, 17897998140, 26846997210, 32216396652, 40270495815, 53693994420, 80540991630, 161081983260]

約数ペア:

[(1, 161081983260), (2, 80540991630), (3, 53693994420), (4, 40270495815), (5, 32216396652), (6, 26846997210), (9, 17897998140), (10, 16108198326), (11, 14643816660), (12, 13423498605), (15, 10738798884), (17, 9475410780), (18, 8948999070), (20, 8054099163), (22, 7321908330), (27, 5965999380), (30, 5369399442), (33, 4881272220), (34, 4737705390), (36, 4474499535), (41, 3928828860), (44, 3660954165), (45, 3579599628), (51, 3158470260), (54, 2982999690), (55, 2928763332), (60, 2684699721), (66, 2440636110), (68, 2368852695), (81, 1988666460), (82, 1964414430), (85, 1895082156), (90, 1789799814), (99, 1627090740), (102, 1579235130), (108, 1491499845), (110, 1464381666), (121, 1331256060), (123, 1309609620), (131, 1229633460), (132, 1220318055), (135, 1193199876), (153, 1052823420), (162, 994333230), (164, 982207215), (165, 976254444), (170, 947541078), (180, 894899907), (187, 861400980), (198, 813545370), (204, 789617565), (205, 785765772), (220, 732190833), (242, 665628030), (243, 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(3930, 40987782), (4059, 39685140), (4114, 39154590), (4131, 38993460), (4182, 38517930), (4323, 37261620), (4356, 36979335), (4428, 36378045), (4454, 36165690), (4455, 36157572), (4510, 35716626), (4590, 35094114), (4716, 34156485), (4860, 33144441), (4961, 32469660), (5049, 31903740), (5346, 30131310), (5371, 29991060), (5412, 29763855), (5445, 29583468), (5508, 29245095), (5535, 29102436), (5610, 28713366), (5764, 27946215), (5895, 27325188), (5940, 27118179), (6171, 26103060), (6273, 25678620), (6534, 24652890), (6642, 24252030), (6681, 24110460), (6732, 23927805), (6765, 23811084), (6885, 23396076), (6970, 23110758), (7074, 22770990), (7205, 22356972), (7260, 22187601), (7290, 22096294), (7380, 21826827), (7667, 21009780), (7860, 20493891), (8019, 20087540), (8118, 19842570), (8228, 19577295), (8262, 19496730), (8364, 19258965), (8415, 19142244), (8646, 18630810), (8908, 18082845), (8910, 18078786), (9020, 17858313), (9180, 17547057), (9801, 16435260), (9922, 16234830), (9963, 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3387420), (48339, 3332340), (48708, 3307095), (48994, 3287790), (49005, 3287052), (49572, 3249455), (49610, 3246966), (49815, 3233604), (50490, 3190374), (51876, 3105135), (53055, 3036132), (53460, 3013131), (53710, 2999106), (55539, 2900340), (56457, 2853180), (58806, 2739210), (59081, 2726460), (59532, 2705805), (59778, 2694670), (60129, 2678940), (60588, 2658645), (60885, 2645676), (61710, 2610306), (61965, 2599564), (62730, 2567862), (63404, 2540565), (63666, 2530110), (64452, 2499255), (64845, 2484108), (65340, 2465289), (66420, 2425203), (66810, 2411046), (69003, 2334420), (70740, 2277099), (73062, 2204730), (73491, 2191860), (74052, 2175255), (74415, 2164644), (75276, 2139885), (75735, 2126916), (76670, 2100978), (77814, 2070090), (79255, 2032452), (80172, 2009205), (80190, 2008754), (80565, 1999404), (81180, 1984257), (82620, 1949673), (84337, 1909980), (86460, 1863081), (88209, 1826140), (89298, 1803870), (90882, 1772430), (91307, 1764180), (92004, 1750815), (92565, 1740204), (94095, 1711908), (95106, 1693710), (95499, 1686740), (96678, 1666170), (97988, 1643895), (98010, 1643526), (99220, 1623483), (99630, 1616802), (100215, 1607364), (100980, 1595187), (106110, 1518066), (107420, 1499553), (109593, 1469820), (111078, 1450170), (112914, 1426590), (115005, 1400652), (116721, 1380060), (117612, 1369605), (118162, 1363230), (119556, 1347335), (120258, 1339470), (121770, 1322838), (122485, 1315116), (123420, 1305153), (123930, 1299782), (125460, 1283931), (127332, 1265055), (129690, 1242054), (133620, 1205523), (133947, 1202580), (136323, 1181620), (138006, 1167210), (142659, 1129140), (145017, 1110780), (146124, 1102365), (146982, 1095930), (147015, 1095684), (148830, 1082322), (149445, 1077868), (151470, 1063458), (153340, 1050489), (155628, 1035045), (158510, 1016226), (159165, 1012044), (160380, 1004377), (161130, 999702), (166617, 966780), (168674, 954990), (169371, 951060), (176418, 913070), (177243, 908820), (178596, 901935), (180387, 892980), (181764, 886215), (182614, 882090), (182655, 881892), (185130, 870102), (188190, 855954), (190212, 846855), (190998, 843370), (193356, 833085), (194535, 828036), (196020, 821763), (199260, 808401), (200430, 803682), (207009, 778140), (212220, 759033), (219186, 734910), (220473, 730620), (222156, 725085), (223245, 721548), (225828, 713295), (227205, 708972), (230010, 700326), (233442, 690030), (236324, 681615), (237765, 677484), (240516, 669735), (241695, 666468), (243540, 661419), (244970, 657558), (247860, 649891), (253011, 636660), (259380, 621027), (267894, 601290), (269467, 597780), (272646, 590810), (273921, 588060), (276012, 583605), (277695, 580068), (282285, 570636), (285318, 564570), (290034, 555390), (293964, 547965), (294030, 547842), (295405, 545292), (297660, 541161), (298890, 538934), (300645, 535788), (302940, 531729), (317020, 508113), (318330, 506022), (322260, 499851), (328779, 489940), (333234, 483390), (337348, 477495), (338742, 475530), (345015, 466884), (350163, 460020), (352836, 456535), (354486, 454410), (360774, 446490), (365228, 441045), (365310, 440946), (367455, 438372), (370260, 435051), (376380, 427977), (381996, 421685), (389070, 414018), (400860, 401841)]