79948097280

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{74623}}^1$

素因数の和:74684

約数の個数: 288

約数和(自身を含む): 292860395520

約数和(自身を除く): 212912298240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 768, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2304, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3840, 3968, 4185, 4320, 4464, 4960, 5580, 5760, 5952, 6696, 6912, 7440, 7936, 8370, 8640, 8928, 9920, 11160, 11520, 11904, 13392, 14880, 16740, 17280, 17856, 19840, 22320, 23808, 26784, 29760, 33480, 34560, 35712, 39680, 44640, 53568, 59520, 66960, 71424, 74623, 89280, 107136, 119040, 133920, 149246, 178560, 214272, 223869, 267840, 298492, 357120, 373115, 447738, 535680, 596984, 671607, 746230, 895476, 1071360, 1119345, 1193968, 1343214, 1492460, 1790952, 2014821, 2238690, 2313313, 2387936, 2686428, 2984920, 3358035, 3581904, 4029642, 4477380, 4626626, 4775872, 5372856, 5969840, 6716070, 6939939, 7163808, 8059284, 8954760, 9253252, 9551744, 10074105, 10745712, 11566565, 11939680, 13432140, 13879878, 14327616, 16118568, 17909520, 18506504, 19103488, 20148210, 20819817, 21491424, 23133130, 23879360, 26864280, 27759756, 28655232, 32237136, 34699695, 35819040, 37013008, 40296420, 41639634, 42982848, 46266260, 47758720, 53728560, 55519512, 57310464, 62459451, 64474272, 69399390, 71638080, 74026016, 80592840, 83279268, 85965696, 92532520, 95517440, 104099085, 107457120, 111039024, 124918902, 128948544, 138798780, 143276160, 148052032, 161185680, 166558536, 171931392, 185065040, 208198170, 214914240, 222078048, 249837804, 257897088, 277597560, 286552320, 296104064, 312297255, 322371360, 333117072, 370130080, 416396340, 429828480, 444156096, 499675608, 515794176, 555195120, 592208128, 624594510, 644742720, 666234144, 740260160, 832792680, 859656960, 888312192, 999351216, 1110390240, 1249189020, 1289485440, 1332468288, 1480520320, 1665585360, 1776624384, 1998702432, 2220780480, 2498378040, 2578970880, 2664936576, 2961040640, 3331170720, 3997404864, 4441560960, 4996756080, 5329873152, 6662341440, 7994809728, 8883121920, 9993512160, 13324682880, 15989619456, 19987024320, 26649365760, 39974048640, 79948097280]

約数ペア:

[(1, 79948097280), (2, 39974048640), (3, 26649365760), (4, 19987024320), (5, 15989619456), (6, 13324682880), (8, 9993512160), (9, 8883121920), (10, 7994809728), (12, 6662341440), (15, 5329873152), (16, 4996756080), (18, 4441560960), (20, 3997404864), (24, 3331170720), (27, 2961040640), (30, 2664936576), (31, 2578970880), (32, 2498378040), (36, 2220780480), (40, 1998702432), (45, 1776624384), (48, 1665585360), (54, 1480520320), (60, 1332468288), (62, 1289485440), (64, 1249189020), (72, 1110390240), (80, 999351216), (90, 888312192), (93, 859656960), (96, 832792680), (108, 740260160), (120, 666234144), (124, 644742720), (128, 624594510), (135, 592208128), (144, 555195120), (155, 515794176), (160, 499675608), (180, 444156096), (186, 429828480), (192, 416396340), (216, 370130080), (240, 333117072), (248, 322371360), (256, 312297255), (270, 296104064), (279, 286552320), (288, 277597560), (310, 257897088), (320, 249837804), (360, 222078048), (372, 214914240), (384, 208198170), (432, 185065040), (465, 171931392), (480, 166558536), (496, 161185680), (540, 148052032), (558, 143276160), (576, 138798780), (620, 128948544), (640, 124918902), (720, 111039024), (744, 107457120), (768, 104099085), (837, 95517440), (864, 92532520), (930, 85965696), (960, 83279268), (992, 80592840), (1080, 74026016), (1116, 71638080), (1152, 69399390), (1240, 64474272), (1280, 62459451), (1395, 57310464), (1440, 55519512), (1488, 53728560), (1674, 47758720), (1728, 46266260), (1860, 42982848), (1920, 41639634), (1984, 40296420), (2160, 37013008), (2232, 35819040), (2304, 34699695), (2480, 32237136), (2790, 28655232), (2880, 27759756), (2976, 26864280), (3348, 23879360), (3456, 23133130), (3720, 21491424), (3840, 20819817), (3968, 20148210), (4185, 19103488), (4320, 18506504), (4464, 17909520), (4960, 16118568), (5580, 14327616), (5760, 13879878), (5952, 13432140), (6696, 11939680), (6912, 11566565), (7440, 10745712), (7936, 10074105), (8370, 9551744), (8640, 9253252), (8928, 8954760), (9920, 8059284), (11160, 7163808), (11520, 6939939), (11904, 6716070), (13392, 5969840), (14880, 5372856), (16740, 4775872), (17280, 4626626), (17856, 4477380), (19840, 4029642), (22320, 3581904), (23808, 3358035), (26784, 2984920), (29760, 2686428), (33480, 2387936), (34560, 2313313), (35712, 2238690), (39680, 2014821), (44640, 1790952), (53568, 1492460), (59520, 1343214), (66960, 1193968), (71424, 1119345), (74623, 1071360), (89280, 895476), (107136, 746230), (119040, 671607), (133920, 596984), (149246, 535680), (178560, 447738), (214272, 373115), (223869, 357120), (267840, 298492)]