31423864080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{967}}^1$

素因数の和:1071

約数の個数: 480

約数和(自身を含む): 120439148544

約数和(自身を除く): 89015284464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 29, 30, 35, 40, 42, 46, 48, 56, 58, 60, 69, 70, 80, 84, 87, 92, 105, 112, 115, 116, 120, 138, 140, 145, 161, 168, 174, 184, 203, 210, 230, 232, 240, 276, 280, 290, 322, 336, 345, 348, 368, 406, 420, 435, 460, 464, 483, 552, 560, 580, 609, 644, 667, 690, 696, 805, 812, 840, 841, 870, 920, 966, 967, 1015, 1104, 1160, 1218, 1288, 1334, 1380, 1392, 1610, 1624, 1680, 1682, 1740, 1840, 1932, 1934, 2001, 2030, 2320, 2415, 2436, 2523, 2576, 2668, 2760, 2901, 3045, 3220, 3248, 3335, 3364, 3480, 3864, 3868, 4002, 4060, 4205, 4669, 4830, 4835, 4872, 5046, 5336, 5520, 5802, 5887, 6090, 6440, 6670, 6728, 6769, 6960, 7728, 7736, 8004, 8120, 8410, 9338, 9660, 9670, 9744, 10005, 10092, 10672, 11604, 11774, 12180, 12615, 12880, 13340, 13456, 13538, 14007, 14505, 15472, 16008, 16240, 16820, 17661, 18676, 19320, 19340, 19343, 20010, 20184, 20307, 22241, 23208, 23345, 23548, 24360, 25230, 26680, 27076, 28014, 28043, 29010, 29435, 32016, 33640, 33845, 35322, 37352, 38640, 38680, 38686, 40020, 40368, 40614, 44482, 46416, 46690, 47096, 48720, 50460, 53360, 54152, 56028, 56086, 58020, 58029, 58870, 66723, 67280, 67690, 70035, 70644, 74704, 77360, 77372, 80040, 81228, 84129, 88305, 88964, 93380, 94192, 96715, 100920, 101535, 108304, 111205, 112056, 112172, 116040, 116058, 117740, 133446, 135380, 135401, 140070, 140215, 141288, 154744, 155687, 160080, 162456, 168258, 176610, 177928, 186760, 193430, 196301, 201840, 203070, 222410, 224112, 224344, 232080, 232116, 235480, 266892, 270760, 270802, 280140, 280430, 282576, 290145, 309488, 311374, 324912, 333615, 336516, 353220, 355856, 373520, 386860, 392602, 406140, 406203, 420645, 444820, 448688, 464232, 467061, 470960, 533784, 541520, 541604, 560280, 560860, 580290, 588903, 622748, 644989, 667230, 673032, 677005, 706440, 773720, 778435, 785204, 812280, 812406, 813247, 841290, 889640, 928464, 934122, 981505, 1067568, 1083208, 1120560, 1121720, 1160580, 1177806, 1245496, 1289978, 1334460, 1346064, 1354010, 1412880, 1547440, 1556870, 1570408, 1624560, 1624812, 1626494, 1682580, 1779280, 1868244, 1934967, 1963010, 2031015, 2166416, 2243440, 2321160, 2335305, 2355612, 2439741, 2490992, 2579956, 2668920, 2708020, 2944515, 3113740, 3140816, 3224945, 3249624, 3252988, 3365160, 3736488, 3869934, 3926020, 4062030, 4066235, 4514923, 4642320, 4670610, 4711224, 4879482, 5159912, 5337840, 5416040, 5692729, 5889030, 6227480, 6449890, 6499248, 6505976, 6730320, 7472976, 7739868, 7852040, 8124060, 8132470, 9029846, 9341220, 9422448, 9674835, 9758964, 10319824, 10832080, 11385458, 11778060, 12198705, 12454960, 12899780, 13011952, 13544769, 15479736, 15704080, 16248120, 16264940, 17078187, 18059692, 18682440, 18704681, 19349670, 19517928, 22574615, 22770916, 23556120, 24397410, 25799560, 27089538, 28463645, 30959472, 32496240, 32529880, 34156374, 36119384, 37364880, 37409362, 38699340, 39035856, 45149230, 45541832, 47112240, 48794820, 51599120, 54179076, 56114043, 56927290, 65059760, 67723845, 68312748, 72238768, 74818724, 77398680, 85390935, 90298460, 91083664, 93523405, 97589640, 108358152, 112228086, 113854580, 130932767, 135447690, 136625496, 149637448, 154797360, 170781870, 180596920, 187046810, 195179280, 216716304, 224456172, 227709160, 261865534, 270895380, 273250992, 280570215, 299274896, 341563740, 361193840, 374093620, 392798301, 448912344, 455418320, 523731068, 541790760, 561140430, 654663835, 683127480, 748187240, 785596602, 897824688, 1047462136, 1083581520, 1122280860, 1309327670, 1366254960, 1496374480, 1571193204, 1963991505, 2094924272, 2244561720, 2618655340, 3142386408, 3927983010, 4489123440, 5237310680, 6284772816, 7855966020, 10474621360, 15711932040, 31423864080]

約数ペア:

[(1, 31423864080), (2, 15711932040), (3, 10474621360), (4, 7855966020), (5, 6284772816), (6, 5237310680), (7, 4489123440), (8, 3927983010), (10, 3142386408), (12, 2618655340), (14, 2244561720), (15, 2094924272), (16, 1963991505), (20, 1571193204), (21, 1496374480), (23, 1366254960), (24, 1309327670), (28, 1122280860), (29, 1083581520), (30, 1047462136), (35, 897824688), (40, 785596602), (42, 748187240), (46, 683127480), (48, 654663835), (56, 561140430), (58, 541790760), (60, 523731068), (69, 455418320), (70, 448912344), (80, 392798301), (84, 374093620), (87, 361193840), (92, 341563740), (105, 299274896), (112, 280570215), (115, 273250992), (116, 270895380), (120, 261865534), (138, 227709160), (140, 224456172), (145, 216716304), (161, 195179280), (168, 187046810), (174, 180596920), (184, 170781870), (203, 154797360), (210, 149637448), (230, 136625496), (232, 135447690), (240, 130932767), (276, 113854580), (280, 112228086), (290, 108358152), (322, 97589640), (336, 93523405), (345, 91083664), (348, 90298460), (368, 85390935), (406, 77398680), (420, 74818724), (435, 72238768), (460, 68312748), (464, 67723845), (483, 65059760), (552, 56927290), (560, 56114043), (580, 54179076), (609, 51599120), (644, 48794820), (667, 47112240), (690, 45541832), (696, 45149230), (805, 39035856), (812, 38699340), (840, 37409362), (841, 37364880), (870, 36119384), (920, 34156374), (966, 32529880), (967, 32496240), (1015, 30959472), (1104, 28463645), (1160, 27089538), (1218, 25799560), (1288, 24397410), (1334, 23556120), (1380, 22770916), (1392, 22574615), (1610, 19517928), (1624, 19349670), (1680, 18704681), (1682, 18682440), (1740, 18059692), (1840, 17078187), (1932, 16264940), (1934, 16248120), (2001, 15704080), (2030, 15479736), (2320, 13544769), (2415, 13011952), (2436, 12899780), (2523, 12454960), (2576, 12198705), (2668, 11778060), (2760, 11385458), (2901, 10832080), (3045, 10319824), (3220, 9758964), (3248, 9674835), (3335, 9422448), (3364, 9341220), (3480, 9029846), (3864, 8132470), (3868, 8124060), (4002, 7852040), (4060, 7739868), (4205, 7472976), (4669, 6730320), (4830, 6505976), (4835, 6499248), (4872, 6449890), (5046, 6227480), (5336, 5889030), (5520, 5692729), (5802, 5416040), (5887, 5337840), (6090, 5159912), (6440, 4879482), (6670, 4711224), (6728, 4670610), (6769, 4642320), (6960, 4514923), (7728, 4066235), (7736, 4062030), (8004, 3926020), (8120, 3869934), (8410, 3736488), (9338, 3365160), (9660, 3252988), (9670, 3249624), (9744, 3224945), (10005, 3140816), (10092, 3113740), (10672, 2944515), (11604, 2708020), (11774, 2668920), (12180, 2579956), (12615, 2490992), (12880, 2439741), (13340, 2355612), (13456, 2335305), (13538, 2321160), (14007, 2243440), (14505, 2166416), (15472, 2031015), (16008, 1963010), (16240, 1934967), (16820, 1868244), (17661, 1779280), (18676, 1682580), (19320, 1626494), (19340, 1624812), (19343, 1624560), (20010, 1570408), (20184, 1556870), (20307, 1547440), (22241, 1412880), (23208, 1354010), (23345, 1346064), (23548, 1334460), (24360, 1289978), (25230, 1245496), (26680, 1177806), (27076, 1160580), (28014, 1121720), (28043, 1120560), (29010, 1083208), (29435, 1067568), (32016, 981505), (33640, 934122), (33845, 928464), (35322, 889640), (37352, 841290), (38640, 813247), (38680, 812406), (38686, 812280), (40020, 785204), (40368, 778435), (40614, 773720), (44482, 706440), (46416, 677005), (46690, 673032), (47096, 667230), (48720, 644989), (50460, 622748), (53360, 588903), (54152, 580290), (56028, 560860), (56086, 560280), (58020, 541604), (58029, 541520), (58870, 533784), (66723, 470960), (67280, 467061), (67690, 464232), (70035, 448688), (70644, 444820), (74704, 420645), (77360, 406203), (77372, 406140), (80040, 392602), (81228, 386860), (84129, 373520), (88305, 355856), (88964, 353220), (93380, 336516), (94192, 333615), (96715, 324912), (100920, 311374), (101535, 309488), (108304, 290145), (111205, 282576), (112056, 280430), (112172, 280140), (116040, 270802), (116058, 270760), (117740, 266892), (133446, 235480), (135380, 232116), (135401, 232080), (140070, 224344), (140215, 224112), (141288, 222410), (154744, 203070), (155687, 201840), (160080, 196301), (162456, 193430), (168258, 186760), (176610, 177928)]