81279082800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{953}}^1$

素因数の和:1182

約数の個数: 480

約数和(自身を含む): 297041256000

約数和(自身を除く): 215762173200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 53, 54, 60, 72, 75, 80, 90, 100, 106, 108, 120, 135, 144, 149, 150, 159, 180, 200, 212, 216, 225, 240, 265, 270, 298, 300, 318, 360, 400, 424, 432, 447, 450, 477, 530, 540, 596, 600, 636, 675, 720, 745, 795, 848, 894, 900, 953, 954, 1060, 1080, 1192, 1200, 1272, 1325, 1341, 1350, 1431, 1490, 1590, 1788, 1800, 1906, 1908, 2120, 2160, 2235, 2384, 2385, 2544, 2650, 2682, 2700, 2859, 2862, 2980, 3180, 3576, 3600, 3725, 3812, 3816, 3975, 4023, 4240, 4470, 4765, 4770, 5300, 5364, 5400, 5718, 5724, 5960, 6360, 6705, 7152, 7155, 7450, 7624, 7632, 7897, 7950, 8046, 8577, 8940, 9530, 9540, 10600, 10728, 10800, 11175, 11436, 11448, 11920, 11925, 12720, 13410, 14295, 14310, 14900, 15248, 15794, 15900, 16092, 17154, 17880, 19060, 19080, 20115, 21200, 21456, 22350, 22872, 22896, 23691, 23825, 23850, 25731, 26820, 28590, 28620, 29800, 31588, 31800, 32184, 33525, 34308, 35760, 35775, 38120, 38160, 39485, 40230, 42885, 44700, 45744, 47382, 47650, 47700, 50509, 51462, 53640, 57180, 57240, 59600, 63176, 63600, 64368, 67050, 68616, 71073, 71475, 71550, 76240, 78970, 80460, 85770, 89400, 94764, 95300, 95400, 100575, 101018, 102924, 107280, 114360, 114480, 118455, 126352, 128655, 134100, 137232, 141997, 142146, 142950, 143100, 151527, 157940, 160920, 171540, 178800, 189528, 190600, 190800, 197425, 201150, 202036, 205848, 213219, 214425, 228720, 236910, 252545, 257310, 268200, 283994, 284292, 285900, 286200, 303054, 315880, 321840, 343080, 355365, 379056, 381200, 394850, 402300, 404072, 411696, 425991, 426438, 428850, 454581, 473820, 505090, 514620, 536400, 567988, 568584, 571800, 572400, 592275, 606108, 631760, 643275, 686160, 709985, 710730, 757635, 789700, 804600, 808144, 851982, 852876, 857700, 909162, 947640, 1010180, 1029240, 1066095, 1135976, 1137168, 1143600, 1184550, 1212216, 1262725, 1277973, 1286550, 1363743, 1419970, 1421460, 1515270, 1579400, 1609200, 1703964, 1705752, 1715400, 1776825, 1818324, 1895280, 2020360, 2058480, 2129955, 2132190, 2271952, 2272905, 2369100, 2424432, 2525450, 2555946, 2573100, 2727486, 2839940, 2842920, 3030540, 3158800, 3407928, 3411504, 3430800, 3549925, 3553650, 3636648, 3788175, 3833919, 4040720, 4259910, 4264380, 4545810, 4738200, 5050900, 5111892, 5146200, 5330475, 5454972, 5679880, 5685840, 6061080, 6389865, 6815856, 6818715, 7099850, 7107300, 7273296, 7525841, 7576350, 7667838, 8519820, 8528760, 9091620, 9476400, 10101800, 10223784, 10292400, 10649775, 10660950, 10909944, 11359760, 11364525, 12122160, 12779730, 13637430, 14199700, 14214600, 15051682, 15152700, 15335676, 17039640, 17057520, 18183240, 19169595, 20203600, 20447568, 21299550, 21321900, 21819888, 22577523, 22729050, 25559460, 27274860, 28399400, 28429200, 30103364, 30305400, 30671352, 31949325, 34079280, 34093575, 36366480, 37629205, 38339190, 42599100, 42643800, 45155046, 45458100, 51118920, 54549720, 56798800, 60206728, 60610800, 61342704, 63898650, 67732569, 68187150, 75258410, 76678380, 85198200, 85287600, 90310092, 90916200, 95847975, 102237840, 109099440, 112887615, 120413456, 127797300, 135465138, 136374300, 150516820, 153356760, 170396400, 180620184, 181832400, 188146025, 191695950, 203197707, 225775230, 255594600, 270930276, 272748600, 301033640, 306713520, 338662845, 361240368, 376292050, 383391900, 406395414, 451550460, 511189200, 541860552, 545497200, 564438075, 602067280, 677325690, 752584100, 766783800, 812790828, 903100920, 1015988535, 1083721104, 1128876150, 1354651380, 1505168200, 1533567600, 1625581656, 1693314225, 1806201840, 2031977070, 2257752300, 2709302760, 3010336400, 3251163312, 3386628450, 4063954140, 4515504600, 5079942675, 5418605520, 6773256900, 8127908280, 9031009200, 10159885350, 13546513800, 16255816560, 20319770700, 27093027600, 40639541400, 81279082800]

約数ペア:

[(1, 81279082800), (2, 40639541400), (3, 27093027600), (4, 20319770700), (5, 16255816560), (6, 13546513800), (8, 10159885350), (9, 9031009200), (10, 8127908280), (12, 6773256900), (15, 5418605520), (16, 5079942675), (18, 4515504600), (20, 4063954140), (24, 3386628450), (25, 3251163312), (27, 3010336400), (30, 2709302760), (36, 2257752300), (40, 2031977070), (45, 1806201840), (48, 1693314225), (50, 1625581656), (53, 1533567600), (54, 1505168200), (60, 1354651380), (72, 1128876150), (75, 1083721104), (80, 1015988535), (90, 903100920), (100, 812790828), (106, 766783800), (108, 752584100), (120, 677325690), (135, 602067280), (144, 564438075), (149, 545497200), (150, 541860552), (159, 511189200), (180, 451550460), (200, 406395414), (212, 383391900), (216, 376292050), (225, 361240368), (240, 338662845), (265, 306713520), (270, 301033640), (298, 272748600), (300, 270930276), (318, 255594600), (360, 225775230), (400, 203197707), (424, 191695950), (432, 188146025), (447, 181832400), (450, 180620184), (477, 170396400), (530, 153356760), (540, 150516820), (596, 136374300), (600, 135465138), (636, 127797300), (675, 120413456), (720, 112887615), (745, 109099440), (795, 102237840), (848, 95847975), (894, 90916200), (900, 90310092), (953, 85287600), (954, 85198200), (1060, 76678380), (1080, 75258410), (1192, 68187150), (1200, 67732569), (1272, 63898650), (1325, 61342704), (1341, 60610800), (1350, 60206728), (1431, 56798800), (1490, 54549720), (1590, 51118920), (1788, 45458100), (1800, 45155046), (1906, 42643800), (1908, 42599100), (2120, 38339190), (2160, 37629205), (2235, 36366480), (2384, 34093575), (2385, 34079280), (2544, 31949325), (2650, 30671352), (2682, 30305400), (2700, 30103364), (2859, 28429200), (2862, 28399400), (2980, 27274860), (3180, 25559460), (3576, 22729050), (3600, 22577523), (3725, 21819888), (3812, 21321900), (3816, 21299550), (3975, 20447568), (4023, 20203600), (4240, 19169595), (4470, 18183240), (4765, 17057520), (4770, 17039640), (5300, 15335676), (5364, 15152700), (5400, 15051682), (5718, 14214600), (5724, 14199700), (5960, 13637430), (6360, 12779730), (6705, 12122160), (7152, 11364525), (7155, 11359760), (7450, 10909944), (7624, 10660950), (7632, 10649775), (7897, 10292400), (7950, 10223784), (8046, 10101800), (8577, 9476400), (8940, 9091620), (9530, 8528760), (9540, 8519820), (10600, 7667838), (10728, 7576350), (10800, 7525841), (11175, 7273296), (11436, 7107300), (11448, 7099850), (11920, 6818715), (11925, 6815856), (12720, 6389865), (13410, 6061080), (14295, 5685840), (14310, 5679880), (14900, 5454972), (15248, 5330475), (15794, 5146200), (15900, 5111892), (16092, 5050900), (17154, 4738200), (17880, 4545810), (19060, 4264380), (19080, 4259910), (20115, 4040720), (21200, 3833919), (21456, 3788175), (22350, 3636648), (22872, 3553650), (22896, 3549925), (23691, 3430800), (23825, 3411504), (23850, 3407928), (25731, 3158800), (26820, 3030540), (28590, 2842920), (28620, 2839940), (29800, 2727486), (31588, 2573100), (31800, 2555946), (32184, 2525450), (33525, 2424432), (34308, 2369100), (35760, 2272905), (35775, 2271952), (38120, 2132190), (38160, 2129955), (39485, 2058480), (40230, 2020360), (42885, 1895280), (44700, 1818324), (45744, 1776825), (47382, 1715400), (47650, 1705752), (47700, 1703964), (50509, 1609200), (51462, 1579400), (53640, 1515270), (57180, 1421460), (57240, 1419970), (59600, 1363743), (63176, 1286550), (63600, 1277973), (64368, 1262725), (67050, 1212216), (68616, 1184550), (71073, 1143600), (71475, 1137168), (71550, 1135976), (76240, 1066095), (78970, 1029240), (80460, 1010180), (85770, 947640), (89400, 909162), (94764, 857700), (95300, 852876), (95400, 851982), (100575, 808144), (101018, 804600), (102924, 789700), (107280, 757635), (114360, 710730), (114480, 709985), (118455, 686160), (126352, 643275), (128655, 631760), (134100, 606108), (137232, 592275), (141997, 572400), (142146, 571800), (142950, 568584), (143100, 567988), (151527, 536400), (157940, 514620), (160920, 505090), (171540, 473820), (178800, 454581), (189528, 428850), (190600, 426438), (190800, 425991), (197425, 411696), (201150, 404072), (202036, 402300), (205848, 394850), (213219, 381200), (214425, 379056), (228720, 355365), (236910, 343080), (252545, 321840), (257310, 315880), (268200, 303054), (283994, 286200), (284292, 285900)]