31331020800

素因数分解:

$2^{12}\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1291}}^1$

素因数の和:1407

約数の個数: 312

約数和(自身を含む): 104981098240

約数和(自身を除く): 73650077440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 79, 80, 96, 100, 120, 128, 150, 158, 160, 192, 200, 237, 240, 256, 300, 316, 320, 384, 395, 400, 474, 480, 512, 600, 632, 640, 768, 790, 800, 948, 960, 1024, 1185, 1200, 1264, 1280, 1291, 1536, 1580, 1600, 1896, 1920, 1975, 2048, 2370, 2400, 2528, 2560, 2582, 3072, 3160, 3200, 3792, 3840, 3873, 3950, 4096, 4740, 4800, 5056, 5120, 5164, 5925, 6144, 6320, 6400, 6455, 7584, 7680, 7746, 7900, 9480, 9600, 10112, 10240, 10328, 11850, 12288, 12640, 12800, 12910, 15168, 15360, 15492, 15800, 18960, 19200, 19365, 20224, 20480, 20656, 23700, 25280, 25600, 25820, 30336, 30720, 30984, 31600, 32275, 37920, 38400, 38730, 40448, 41312, 47400, 50560, 51200, 51640, 60672, 61440, 61968, 63200, 64550, 75840, 76800, 77460, 80896, 82624, 94800, 96825, 101120, 101989, 102400, 103280, 121344, 123936, 126400, 129100, 151680, 153600, 154920, 161792, 165248, 189600, 193650, 202240, 203978, 206560, 242688, 247872, 252800, 258200, 303360, 305967, 307200, 309840, 323584, 330496, 379200, 387300, 404480, 407956, 413120, 485376, 495744, 505600, 509945, 516400, 606720, 611934, 619680, 660992, 758400, 774600, 808960, 815912, 826240, 970752, 991488, 1011200, 1019890, 1032800, 1213440, 1223868, 1239360, 1321984, 1516800, 1529835, 1549200, 1617920, 1631824, 1652480, 1982976, 2022400, 2039780, 2065600, 2426880, 2447736, 2478720, 2549725, 2643968, 3033600, 3059670, 3098400, 3263648, 3304960, 3965952, 4044800, 4079560, 4131200, 4853760, 4895472, 4957440, 5099450, 5287936, 6067200, 6119340, 6196800, 6527296, 6609920, 7649175, 7931904, 8089600, 8159120, 8262400, 9790944, 9914880, 10198900, 12134400, 12238680, 12393600, 13054592, 13219840, 15298350, 15863808, 16318240, 16524800, 19581888, 19829760, 20397800, 24268800, 24477360, 24787200, 26109184, 26439680, 30596700, 32636480, 33049600, 39163776, 39659520, 40795600, 48954720, 49574400, 52218368, 61193400, 65272960, 66099200, 78327552, 79319040, 81591200, 97909440, 99148800, 104436736, 122386800, 130545920, 132198400, 156655104, 163182400, 195818880, 198297600, 208873472, 244773600, 261091840, 313310208, 326364800, 391637760, 396595200, 417746944, 489547200, 522183680, 626620416, 652729600, 783275520, 979094400, 1044367360, 1253240832, 1305459200, 1566551040, 1958188800, 2088734720, 2610918400, 3133102080, 3916377600, 5221836800, 6266204160, 7832755200, 10443673600, 15665510400, 31331020800]

約数ペア:

[(1, 31331020800), (2, 15665510400), (3, 10443673600), (4, 7832755200), (5, 6266204160), (6, 5221836800), (8, 3916377600), (10, 3133102080), (12, 2610918400), (15, 2088734720), (16, 1958188800), (20, 1566551040), (24, 1305459200), (25, 1253240832), (30, 1044367360), (32, 979094400), (40, 783275520), (48, 652729600), (50, 626620416), (60, 522183680), (64, 489547200), (75, 417746944), (79, 396595200), (80, 391637760), (96, 326364800), (100, 313310208), (120, 261091840), (128, 244773600), (150, 208873472), (158, 198297600), (160, 195818880), (192, 163182400), (200, 156655104), (237, 132198400), (240, 130545920), (256, 122386800), (300, 104436736), (316, 99148800), (320, 97909440), (384, 81591200), (395, 79319040), (400, 78327552), (474, 66099200), (480, 65272960), (512, 61193400), (600, 52218368), (632, 49574400), (640, 48954720), (768, 40795600), (790, 39659520), (800, 39163776), (948, 33049600), (960, 32636480), (1024, 30596700), (1185, 26439680), (1200, 26109184), (1264, 24787200), (1280, 24477360), (1291, 24268800), (1536, 20397800), (1580, 19829760), (1600, 19581888), (1896, 16524800), (1920, 16318240), (1975, 15863808), (2048, 15298350), (2370, 13219840), (2400, 13054592), (2528, 12393600), (2560, 12238680), (2582, 12134400), (3072, 10198900), (3160, 9914880), (3200, 9790944), (3792, 8262400), (3840, 8159120), (3873, 8089600), (3950, 7931904), (4096, 7649175), (4740, 6609920), (4800, 6527296), (5056, 6196800), (5120, 6119340), (5164, 6067200), (5925, 5287936), (6144, 5099450), (6320, 4957440), (6400, 4895472), (6455, 4853760), (7584, 4131200), (7680, 4079560), (7746, 4044800), (7900, 3965952), (9480, 3304960), (9600, 3263648), (10112, 3098400), (10240, 3059670), (10328, 3033600), (11850, 2643968), (12288, 2549725), (12640, 2478720), (12800, 2447736), (12910, 2426880), (15168, 2065600), (15360, 2039780), (15492, 2022400), (15800, 1982976), (18960, 1652480), (19200, 1631824), (19365, 1617920), (20224, 1549200), (20480, 1529835), (20656, 1516800), (23700, 1321984), (25280, 1239360), (25600, 1223868), (25820, 1213440), (30336, 1032800), (30720, 1019890), (30984, 1011200), (31600, 991488), (32275, 970752), (37920, 826240), (38400, 815912), (38730, 808960), (40448, 774600), (41312, 758400), (47400, 660992), (50560, 619680), (51200, 611934), (51640, 606720), (60672, 516400), (61440, 509945), (61968, 505600), (63200, 495744), (64550, 485376), (75840, 413120), (76800, 407956), (77460, 404480), (80896, 387300), (82624, 379200), (94800, 330496), (96825, 323584), (101120, 309840), (101989, 307200), (102400, 305967), (103280, 303360), (121344, 258200), (123936, 252800), (126400, 247872), (129100, 242688), (151680, 206560), (153600, 203978), (154920, 202240), (161792, 193650), (165248, 189600)]