18889094400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5261}}^1$

素因数の和:5318

約数の個数: 432

約数和(自身を含む): 72019015488

約数和(自身を除く): 53129921088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 32, 33, 34, 40, 44, 48, 50, 51, 55, 60, 64, 66, 68, 75, 80, 85, 88, 96, 100, 102, 110, 120, 128, 132, 136, 150, 160, 165, 170, 176, 187, 192, 200, 204, 220, 240, 255, 256, 264, 272, 275, 300, 320, 330, 340, 352, 374, 384, 400, 408, 425, 440, 480, 510, 528, 544, 550, 561, 600, 640, 660, 680, 704, 748, 768, 800, 816, 825, 850, 880, 935, 960, 1020, 1056, 1088, 1100, 1122, 1200, 1275, 1280, 1320, 1360, 1408, 1496, 1600, 1632, 1650, 1700, 1760, 1870, 1920, 2040, 2112, 2176, 2200, 2244, 2400, 2550, 2640, 2720, 2805, 2816, 2992, 3200, 3264, 3300, 3400, 3520, 3740, 3840, 4080, 4224, 4352, 4400, 4488, 4675, 4800, 5100, 5261, 5280, 5440, 5610, 5984, 6400, 6528, 6600, 6800, 7040, 7480, 8160, 8448, 8800, 8976, 9350, 9600, 10200, 10522, 10560, 10880, 11220, 11968, 13056, 13200, 13600, 14025, 14080, 14960, 15783, 16320, 17600, 17952, 18700, 19200, 20400, 21044, 21120, 21760, 22440, 23936, 26305, 26400, 27200, 28050, 29920, 31566, 32640, 35200, 35904, 37400, 40800, 42088, 42240, 44880, 47872, 52610, 52800, 54400, 56100, 57871, 59840, 63132, 65280, 70400, 71808, 74800, 78915, 81600, 84176, 89437, 89760, 105220, 105600, 108800, 112200, 115742, 119680, 126264, 131525, 143616, 149600, 157830, 163200, 168352, 173613, 178874, 179520, 210440, 211200, 224400, 231484, 239360, 252528, 263050, 268311, 289355, 299200, 315660, 326400, 336704, 347226, 357748, 359040, 394575, 420880, 447185, 448800, 462968, 505056, 526100, 536622, 578710, 598400, 631320, 673408, 694452, 715496, 718080, 789150, 841760, 868065, 894370, 897600, 925936, 983807, 1010112, 1052200, 1073244, 1157420, 1196800, 1262640, 1341555, 1346816, 1388904, 1430992, 1446775, 1578300, 1683520, 1736130, 1788740, 1795200, 1851872, 1967614, 2020224, 2104400, 2146488, 2235925, 2314840, 2525280, 2683110, 2777808, 2861984, 2893550, 2951421, 3156600, 3367040, 3472260, 3577480, 3590400, 3703744, 3935228, 4040448, 4208800, 4292976, 4340325, 4471850, 4629680, 4919035, 5050560, 5366220, 5555616, 5723968, 5787100, 5902842, 6313200, 6707775, 6734080, 6944520, 7154960, 7407488, 7870456, 8417600, 8585952, 8680650, 8943700, 9259360, 9838070, 10101120, 10732440, 11111232, 11447936, 11574200, 11805684, 12626400, 13415550, 13889040, 14309920, 14757105, 14814976, 15740912, 16835200, 17171904, 17361300, 17887400, 18518720, 19676140, 20202240, 21464880, 22222464, 22895872, 23148400, 23611368, 24595175, 25252800, 26831100, 27778080, 28619840, 29514210, 31481824, 33670400, 34343808, 34722600, 35774800, 37037440, 39352280, 42929760, 44444928, 46296800, 47222736, 49190350, 50505600, 53662200, 55556160, 57239680, 59028420, 62963648, 68687616, 69445200, 71549600, 73785525, 74074880, 78704560, 85859520, 92593600, 94445472, 98380700, 101011200, 107324400, 111112320, 114479360, 118056840, 125927296, 138890400, 143099200, 147571050, 157409120, 171719040, 185187200, 188890944, 196761400, 214648800, 222224640, 236113680, 251854592, 277780800, 286198400, 295142100, 314818240, 343438080, 370374400, 377781888, 393522800, 429297600, 472227360, 555561600, 572396800, 590284200, 629636480, 755563776, 787045600, 858595200, 944454720, 1111123200, 1180568400, 1259272960, 1574091200, 1717190400, 1888909440, 2361136800, 3148182400, 3777818880, 4722273600, 6296364800, 9444547200, 18889094400]

約数ペア:

[(1, 18889094400), (2, 9444547200), (3, 6296364800), (4, 4722273600), (5, 3777818880), (6, 3148182400), (8, 2361136800), (10, 1888909440), (11, 1717190400), (12, 1574091200), (15, 1259272960), (16, 1180568400), (17, 1111123200), (20, 944454720), (22, 858595200), (24, 787045600), (25, 755563776), (30, 629636480), (32, 590284200), (33, 572396800), (34, 555561600), (40, 472227360), (44, 429297600), (48, 393522800), (50, 377781888), (51, 370374400), (55, 343438080), (60, 314818240), (64, 295142100), (66, 286198400), (68, 277780800), (75, 251854592), (80, 236113680), (85, 222224640), (88, 214648800), (96, 196761400), (100, 188890944), (102, 185187200), (110, 171719040), (120, 157409120), (128, 147571050), (132, 143099200), (136, 138890400), (150, 125927296), (160, 118056840), (165, 114479360), (170, 111112320), (176, 107324400), (187, 101011200), (192, 98380700), (200, 94445472), (204, 92593600), (220, 85859520), (240, 78704560), (255, 74074880), (256, 73785525), (264, 71549600), (272, 69445200), (275, 68687616), (300, 62963648), (320, 59028420), (330, 57239680), (340, 55556160), (352, 53662200), (374, 50505600), (384, 49190350), (400, 47222736), (408, 46296800), (425, 44444928), (440, 42929760), (480, 39352280), (510, 37037440), (528, 35774800), (544, 34722600), (550, 34343808), (561, 33670400), (600, 31481824), (640, 29514210), (660, 28619840), (680, 27778080), (704, 26831100), (748, 25252800), (768, 24595175), (800, 23611368), (816, 23148400), (825, 22895872), (850, 22222464), (880, 21464880), (935, 20202240), (960, 19676140), (1020, 18518720), (1056, 17887400), (1088, 17361300), (1100, 17171904), (1122, 16835200), (1200, 15740912), (1275, 14814976), (1280, 14757105), (1320, 14309920), (1360, 13889040), (1408, 13415550), (1496, 12626400), (1600, 11805684), (1632, 11574200), (1650, 11447936), (1700, 11111232), (1760, 10732440), (1870, 10101120), (1920, 9838070), (2040, 9259360), (2112, 8943700), (2176, 8680650), (2200, 8585952), (2244, 8417600), (2400, 7870456), (2550, 7407488), (2640, 7154960), (2720, 6944520), (2805, 6734080), (2816, 6707775), (2992, 6313200), (3200, 5902842), (3264, 5787100), (3300, 5723968), (3400, 5555616), (3520, 5366220), (3740, 5050560), (3840, 4919035), (4080, 4629680), (4224, 4471850), (4352, 4340325), (4400, 4292976), (4488, 4208800), (4675, 4040448), (4800, 3935228), (5100, 3703744), (5261, 3590400), (5280, 3577480), (5440, 3472260), (5610, 3367040), (5984, 3156600), (6400, 2951421), (6528, 2893550), (6600, 2861984), (6800, 2777808), (7040, 2683110), (7480, 2525280), (8160, 2314840), (8448, 2235925), (8800, 2146488), (8976, 2104400), (9350, 2020224), (9600, 1967614), (10200, 1851872), (10522, 1795200), (10560, 1788740), (10880, 1736130), (11220, 1683520), (11968, 1578300), (13056, 1446775), (13200, 1430992), (13600, 1388904), (14025, 1346816), (14080, 1341555), (14960, 1262640), (15783, 1196800), (16320, 1157420), (17600, 1073244), (17952, 1052200), (18700, 1010112), (19200, 983807), (20400, 925936), (21044, 897600), (21120, 894370), (21760, 868065), (22440, 841760), (23936, 789150), (26305, 718080), (26400, 715496), (27200, 694452), (28050, 673408), (29920, 631320), (31566, 598400), (32640, 578710), (35200, 536622), (35904, 526100), (37400, 505056), (40800, 462968), (42088, 448800), (42240, 447185), (44880, 420880), (47872, 394575), (52610, 359040), (52800, 357748), (54400, 347226), (56100, 336704), (57871, 326400), (59840, 315660), (63132, 299200), (65280, 289355), (70400, 268311), (71808, 263050), (74800, 252528), (78915, 239360), (81600, 231484), (84176, 224400), (89437, 211200), (89760, 210440), (105220, 179520), (105600, 178874), (108800, 173613), (112200, 168352), (115742, 163200), (119680, 157830), (126264, 149600), (131525, 143616)]