20588947200

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6271}}^1$

素因数の和:6325

約数の個数: 432

約数和(自身を含む): 79483801600

約数和(自身を除く): 58894854400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 128, 135, 144, 150, 152, 160, 171, 180, 190, 192, 200, 216, 225, 228, 240, 256, 270, 285, 288, 300, 304, 320, 342, 360, 380, 384, 400, 432, 450, 456, 475, 480, 513, 540, 570, 576, 600, 608, 640, 675, 684, 720, 760, 768, 800, 855, 864, 900, 912, 950, 960, 1026, 1080, 1140, 1152, 1200, 1216, 1280, 1350, 1368, 1425, 1440, 1520, 1600, 1710, 1728, 1800, 1824, 1900, 1920, 2052, 2160, 2280, 2304, 2400, 2432, 2565, 2700, 2736, 2850, 2880, 3040, 3200, 3420, 3456, 3600, 3648, 3800, 3840, 4104, 4275, 4320, 4560, 4800, 4864, 5130, 5400, 5472, 5700, 5760, 6080, 6271, 6400, 6840, 6912, 7200, 7296, 7600, 8208, 8550, 8640, 9120, 9600, 10260, 10800, 10944, 11400, 11520, 12160, 12542, 12825, 13680, 14400, 14592, 15200, 16416, 17100, 17280, 18240, 18813, 19200, 20520, 21600, 21888, 22800, 24320, 25084, 25650, 27360, 28800, 30400, 31355, 32832, 34200, 34560, 36480, 37626, 41040, 43200, 43776, 45600, 50168, 51300, 54720, 56439, 57600, 60800, 62710, 65664, 68400, 72960, 75252, 82080, 86400, 91200, 94065, 100336, 102600, 109440, 112878, 119149, 121600, 125420, 131328, 136800, 150504, 156775, 164160, 169317, 172800, 182400, 188130, 200672, 205200, 218880, 225756, 238298, 250840, 273600, 282195, 301008, 313550, 328320, 338634, 357447, 364800, 376260, 401344, 410400, 451512, 470325, 476596, 501680, 547200, 564390, 595745, 602016, 627100, 656640, 677268, 714894, 752520, 802688, 820800, 846585, 903024, 940650, 953192, 1003360, 1072341, 1094400, 1128780, 1191490, 1204032, 1254200, 1354536, 1410975, 1429788, 1505040, 1605376, 1641600, 1693170, 1787235, 1806048, 1881300, 1906384, 2006720, 2144682, 2257560, 2382980, 2408064, 2508400, 2709072, 2821950, 2859576, 2978725, 3010080, 3217023, 3283200, 3386340, 3574470, 3612096, 3762600, 3812768, 4013440, 4232925, 4289364, 4515120, 4765960, 4816128, 5016800, 5361705, 5418144, 5643900, 5719152, 5957450, 6020160, 6434046, 6772680, 7148940, 7224192, 7525200, 7625536, 8026880, 8465850, 8578728, 8936175, 9030240, 9531920, 10033600, 10723410, 10836288, 11287800, 11438304, 11914900, 12040320, 12868092, 13545360, 14297880, 14448384, 15050400, 15251072, 16085115, 16931700, 17157456, 17872350, 18060480, 19063840, 20067200, 21446820, 21672576, 22575600, 22876608, 23829800, 24080640, 25736184, 26808525, 27090720, 28595760, 30100800, 30502144, 32170230, 33863400, 34314912, 35744700, 36120960, 38127680, 40134400, 42893640, 43345152, 45151200, 45753216, 47659600, 51472368, 53617050, 54181440, 57191520, 60201600, 64340460, 67726800, 68629824, 71489400, 72241920, 76255360, 80425575, 85787280, 90302400, 91506432, 95319200, 102944736, 107234100, 108362880, 114383040, 120403200, 128680920, 135453600, 137259648, 142978800, 152510720, 160851150, 171574560, 180604800, 190638400, 205889472, 214468200, 216725760, 228766080, 257361840, 270907200, 274519296, 285957600, 321702300, 343149120, 361209600, 381276800, 411778944, 428936400, 457532160, 514723680, 541814400, 571915200, 643404600, 686298240, 762553600, 823557888, 857872800, 1029447360, 1083628800, 1143830400, 1286809200, 1372596480, 1715745600, 2058894720, 2287660800, 2573618400, 3431491200, 4117789440, 5147236800, 6862982400, 10294473600, 20588947200]

約数ペア:

[(1, 20588947200), (2, 10294473600), (3, 6862982400), (4, 5147236800), (5, 4117789440), (6, 3431491200), (8, 2573618400), (9, 2287660800), (10, 2058894720), (12, 1715745600), (15, 1372596480), (16, 1286809200), (18, 1143830400), (19, 1083628800), (20, 1029447360), (24, 857872800), (25, 823557888), (27, 762553600), (30, 686298240), (32, 643404600), (36, 571915200), (38, 541814400), (40, 514723680), (45, 457532160), (48, 428936400), (50, 411778944), (54, 381276800), (57, 361209600), (60, 343149120), (64, 321702300), (72, 285957600), (75, 274519296), (76, 270907200), (80, 257361840), (90, 228766080), (95, 216725760), (96, 214468200), (100, 205889472), (108, 190638400), (114, 180604800), (120, 171574560), (128, 160851150), (135, 152510720), (144, 142978800), (150, 137259648), (152, 135453600), (160, 128680920), (171, 120403200), (180, 114383040), (190, 108362880), (192, 107234100), (200, 102944736), (216, 95319200), (225, 91506432), (228, 90302400), (240, 85787280), (256, 80425575), (270, 76255360), (285, 72241920), (288, 71489400), (300, 68629824), (304, 67726800), (320, 64340460), (342, 60201600), (360, 57191520), (380, 54181440), (384, 53617050), (400, 51472368), (432, 47659600), (450, 45753216), (456, 45151200), (475, 43345152), (480, 42893640), (513, 40134400), (540, 38127680), (570, 36120960), (576, 35744700), (600, 34314912), (608, 33863400), (640, 32170230), (675, 30502144), (684, 30100800), (720, 28595760), (760, 27090720), (768, 26808525), (800, 25736184), (855, 24080640), (864, 23829800), (900, 22876608), (912, 22575600), (950, 21672576), (960, 21446820), (1026, 20067200), (1080, 19063840), (1140, 18060480), (1152, 17872350), (1200, 17157456), (1216, 16931700), (1280, 16085115), (1350, 15251072), (1368, 15050400), (1425, 14448384), (1440, 14297880), (1520, 13545360), (1600, 12868092), (1710, 12040320), (1728, 11914900), (1800, 11438304), (1824, 11287800), (1900, 10836288), (1920, 10723410), (2052, 10033600), (2160, 9531920), (2280, 9030240), (2304, 8936175), (2400, 8578728), (2432, 8465850), (2565, 8026880), (2700, 7625536), (2736, 7525200), (2850, 7224192), (2880, 7148940), (3040, 6772680), (3200, 6434046), (3420, 6020160), (3456, 5957450), (3600, 5719152), (3648, 5643900), (3800, 5418144), (3840, 5361705), (4104, 5016800), (4275, 4816128), (4320, 4765960), (4560, 4515120), (4800, 4289364), (4864, 4232925), (5130, 4013440), (5400, 3812768), (5472, 3762600), (5700, 3612096), (5760, 3574470), (6080, 3386340), (6271, 3283200), (6400, 3217023), (6840, 3010080), (6912, 2978725), (7200, 2859576), (7296, 2821950), (7600, 2709072), (8208, 2508400), (8550, 2408064), (8640, 2382980), (9120, 2257560), (9600, 2144682), (10260, 2006720), (10800, 1906384), (10944, 1881300), (11400, 1806048), (11520, 1787235), (12160, 1693170), (12542, 1641600), (12825, 1605376), (13680, 1505040), (14400, 1429788), (14592, 1410975), (15200, 1354536), (16416, 1254200), (17100, 1204032), (17280, 1191490), (18240, 1128780), (18813, 1094400), (19200, 1072341), (20520, 1003360), (21600, 953192), (21888, 940650), (22800, 903024), (24320, 846585), (25084, 820800), (25650, 802688), (27360, 752520), (28800, 714894), (30400, 677268), (31355, 656640), (32832, 627100), (34200, 602016), (34560, 595745), (36480, 564390), (37626, 547200), (41040, 501680), (43200, 476596), (43776, 470325), (45600, 451512), (50168, 410400), (51300, 401344), (54720, 376260), (56439, 364800), (57600, 357447), (60800, 338634), (62710, 328320), (65664, 313550), (68400, 301008), (72960, 282195), (75252, 273600), (82080, 250840), (86400, 238298), (91200, 225756), (94065, 218880), (100336, 205200), (102600, 200672), (109440, 188130), (112878, 182400), (119149, 172800), (121600, 169317), (125420, 164160), (131328, 156775), (136800, 150504)]