31990017600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:455

約数の個数: 504

約数和(自身を含む): 116539137000

約数和(自身を除く): 84549119400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 89, 90, 96, 100, 109, 120, 144, 150, 160, 178, 180, 192, 200, 218, 225, 229, 240, 267, 288, 300, 320, 327, 356, 360, 400, 436, 445, 450, 458, 480, 534, 545, 576, 600, 654, 687, 712, 720, 800, 801, 872, 890, 900, 916, 960, 981, 1068, 1090, 1145, 1200, 1308, 1335, 1374, 1424, 1440, 1600, 1602, 1635, 1744, 1780, 1800, 1832, 1962, 2061, 2136, 2180, 2225, 2290, 2400, 2616, 2670, 2725, 2748, 2848, 2880, 3204, 3270, 3435, 3488, 3560, 3600, 3664, 3924, 4005, 4122, 4272, 4360, 4450, 4580, 4800, 4905, 5232, 5340, 5450, 5496, 5696, 5725, 6408, 6540, 6675, 6870, 6976, 7120, 7200, 7328, 7848, 8010, 8175, 8244, 8544, 8720, 8900, 9160, 9701, 9810, 10305, 10464, 10680, 10900, 10992, 11450, 12816, 13080, 13350, 13740, 14240, 14400, 14656, 15696, 16020, 16350, 16488, 17088, 17175, 17440, 17800, 18320, 19402, 19620, 20025, 20381, 20610, 20928, 21360, 21800, 21984, 22900, 24525, 24961, 25632, 26160, 26700, 27480, 28480, 29103, 31392, 32040, 32700, 32976, 34350, 34880, 35600, 36640, 38804, 39240, 40050, 40762, 41220, 42720, 43600, 43968, 45800, 48505, 49050, 49922, 51264, 51525, 52320, 53400, 54960, 58206, 61143, 62784, 64080, 65400, 65952, 68700, 71200, 73280, 74883, 77608, 78480, 80100, 81524, 82440, 85440, 87200, 87309, 91600, 97010, 98100, 99844, 101905, 103050, 104640, 106800, 109920, 116412, 122286, 124805, 128160, 130800, 131904, 137400, 142400, 145515, 149766, 155216, 156960, 160200, 163048, 164880, 174400, 174618, 183200, 183429, 194020, 196200, 199688, 203810, 206100, 213600, 219840, 224649, 232824, 242525, 244572, 249610, 256320, 261600, 274800, 291030, 299532, 305715, 310432, 313920, 320400, 326096, 329760, 349236, 366400, 366858, 374415, 388040, 392400, 399376, 407620, 412200, 427200, 436545, 449298, 465648, 485050, 489144, 499220, 509525, 523200, 549600, 582060, 599064, 611430, 620864, 624025, 640800, 652192, 659520, 698472, 727575, 733716, 748830, 776080, 784800, 798752, 815240, 824400, 873090, 898596, 917145, 931296, 970100, 978288, 998440, 1019050, 1099200, 1123245, 1164120, 1198128, 1222860, 1248050, 1281600, 1304384, 1396944, 1455150, 1467432, 1497660, 1528575, 1552160, 1569600, 1597504, 1630480, 1648800, 1746180, 1797192, 1834290, 1862592, 1872075, 1940200, 1956576, 1996880, 2038100, 2182725, 2221529, 2246490, 2328240, 2396256, 2445720, 2496100, 2793888, 2910300, 2934864, 2995320, 3057150, 3104320, 3260960, 3297600, 3492360, 3594384, 3668580, 3744150, 3880400, 3913152, 3993760, 4076200, 4365450, 4443058, 4492980, 4585725, 4656480, 4792512, 4891440, 4992200, 5587776, 5616225, 5820600, 5869728, 5990640, 6114300, 6521920, 6664587, 6984720, 7188768, 7337160, 7488300, 7760800, 7987520, 8152400, 8730900, 8886116, 8985960, 9171450, 9312960, 9782880, 9984400, 11107645, 11232450, 11641200, 11739456, 11981280, 12228600, 13329174, 13969440, 14377536, 14674320, 14976600, 15521600, 16304800, 17461800, 17772232, 17971920, 18342900, 19565760, 19968800, 19993761, 22215290, 22464900, 23282400, 23962560, 24457200, 26658348, 27938880, 29348640, 29953200, 32609600, 33322935, 34923600, 35544464, 35943840, 36685800, 39937600, 39987522, 44430580, 44929800, 46564800, 48914400, 53316696, 55538225, 58697280, 59906400, 66645870, 69847200, 71088928, 71887680, 73371600, 79975044, 88861160, 89859600, 97828800, 99968805, 106633392, 111076450, 119812800, 133291740, 139694400, 142177856, 146743200, 159950088, 166614675, 177722320, 179719200, 199937610, 213266784, 222152900, 266583480, 293486400, 319900176, 333229350, 355444640, 359438400, 399875220, 426533568, 444305800, 499844025, 533166960, 639800352, 666458700, 710889280, 799750440, 888611600, 999688050, 1066333920, 1279600704, 1332917400, 1599500880, 1777223200, 1999376100, 2132667840, 2665834800, 3199001760, 3554446400, 3998752200, 5331669600, 6398003520, 7997504400, 10663339200, 15995008800, 31990017600]

約数ペア:

[(1, 31990017600), (2, 15995008800), (3, 10663339200), (4, 7997504400), (5, 6398003520), (6, 5331669600), (8, 3998752200), (9, 3554446400), (10, 3199001760), (12, 2665834800), (15, 2132667840), (16, 1999376100), (18, 1777223200), (20, 1599500880), (24, 1332917400), (25, 1279600704), (30, 1066333920), (32, 999688050), (36, 888611600), (40, 799750440), (45, 710889280), (48, 666458700), (50, 639800352), (60, 533166960), (64, 499844025), (72, 444305800), (75, 426533568), (80, 399875220), (89, 359438400), (90, 355444640), (96, 333229350), (100, 319900176), (109, 293486400), (120, 266583480), (144, 222152900), (150, 213266784), (160, 199937610), (178, 179719200), (180, 177722320), (192, 166614675), (200, 159950088), (218, 146743200), (225, 142177856), (229, 139694400), (240, 133291740), (267, 119812800), (288, 111076450), (300, 106633392), (320, 99968805), (327, 97828800), (356, 89859600), (360, 88861160), (400, 79975044), (436, 73371600), (445, 71887680), (450, 71088928), (458, 69847200), (480, 66645870), (534, 59906400), (545, 58697280), (576, 55538225), (600, 53316696), (654, 48914400), (687, 46564800), (712, 44929800), (720, 44430580), (800, 39987522), (801, 39937600), (872, 36685800), (890, 35943840), (900, 35544464), (916, 34923600), (960, 33322935), (981, 32609600), (1068, 29953200), (1090, 29348640), (1145, 27938880), (1200, 26658348), (1308, 24457200), (1335, 23962560), (1374, 23282400), (1424, 22464900), (1440, 22215290), (1600, 19993761), (1602, 19968800), (1635, 19565760), (1744, 18342900), (1780, 17971920), (1800, 17772232), (1832, 17461800), (1962, 16304800), (2061, 15521600), (2136, 14976600), (2180, 14674320), (2225, 14377536), (2290, 13969440), (2400, 13329174), (2616, 12228600), (2670, 11981280), (2725, 11739456), (2748, 11641200), (2848, 11232450), (2880, 11107645), (3204, 9984400), (3270, 9782880), (3435, 9312960), (3488, 9171450), (3560, 8985960), (3600, 8886116), (3664, 8730900), (3924, 8152400), (4005, 7987520), (4122, 7760800), (4272, 7488300), (4360, 7337160), (4450, 7188768), (4580, 6984720), (4800, 6664587), (4905, 6521920), (5232, 6114300), (5340, 5990640), (5450, 5869728), (5496, 5820600), (5696, 5616225), (5725, 5587776), (6408, 4992200), (6540, 4891440), (6675, 4792512), (6870, 4656480), (6976, 4585725), (7120, 4492980), (7200, 4443058), (7328, 4365450), (7848, 4076200), (8010, 3993760), (8175, 3913152), (8244, 3880400), (8544, 3744150), (8720, 3668580), (8900, 3594384), (9160, 3492360), (9701, 3297600), (9810, 3260960), (10305, 3104320), (10464, 3057150), (10680, 2995320), (10900, 2934864), (10992, 2910300), (11450, 2793888), (12816, 2496100), (13080, 2445720), (13350, 2396256), (13740, 2328240), (14240, 2246490), (14400, 2221529), (14656, 2182725), (15696, 2038100), (16020, 1996880), (16350, 1956576), (16488, 1940200), (17088, 1872075), (17175, 1862592), (17440, 1834290), (17800, 1797192), (18320, 1746180), (19402, 1648800), (19620, 1630480), (20025, 1597504), (20381, 1569600), (20610, 1552160), (20928, 1528575), (21360, 1497660), (21800, 1467432), (21984, 1455150), (22900, 1396944), (24525, 1304384), (24961, 1281600), (25632, 1248050), (26160, 1222860), (26700, 1198128), (27480, 1164120), (28480, 1123245), (29103, 1099200), (31392, 1019050), (32040, 998440), (32700, 978288), (32976, 970100), (34350, 931296), (34880, 917145), (35600, 898596), (36640, 873090), (38804, 824400), (39240, 815240), (40050, 798752), (40762, 784800), (41220, 776080), (42720, 748830), (43600, 733716), (43968, 727575), (45800, 698472), (48505, 659520), (49050, 652192), (49922, 640800), (51264, 624025), (51525, 620864), (52320, 611430), (53400, 599064), (54960, 582060), (58206, 549600), (61143, 523200), (62784, 509525), (64080, 499220), (65400, 489144), (65952, 485050), (68700, 465648), (71200, 449298), (73280, 436545), (74883, 427200), (77608, 412200), (78480, 407620), (80100, 399376), (81524, 392400), (82440, 388040), (85440, 374415), (87200, 366858), (87309, 366400), (91600, 349236), (97010, 329760), (98100, 326096), (99844, 320400), (101905, 313920), (103050, 310432), (104640, 305715), (106800, 299532), (109920, 291030), (116412, 274800), (122286, 261600), (124805, 256320), (128160, 249610), (130800, 244572), (131904, 242525), (137400, 232824), (142400, 224649), (145515, 219840), (149766, 213600), (155216, 206100), (156960, 203810), (160200, 199688), (163048, 196200), (164880, 194020), (174400, 183429), (174618, 183200)]