30331704960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{33119}}^1$

素因数の和:33200

約数の個数: 256

約数和(自身を含む): 109454976000

約数和(自身を除く): 79123271040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 360, 384, 424, 432, 477, 480, 530, 540, 576, 636, 640, 720, 795, 848, 864, 954, 960, 1060, 1080, 1152, 1272, 1431, 1440, 1590, 1696, 1728, 1908, 1920, 2120, 2160, 2385, 2544, 2862, 2880, 3180, 3392, 3456, 3816, 4240, 4320, 4770, 5088, 5724, 5760, 6360, 6784, 7155, 7632, 8480, 8640, 9540, 10176, 11448, 12720, 14310, 15264, 16960, 17280, 19080, 20352, 22896, 25440, 28620, 30528, 33119, 33920, 38160, 45792, 50880, 57240, 61056, 66238, 76320, 91584, 99357, 101760, 114480, 132476, 152640, 165595, 183168, 198714, 228960, 264952, 298071, 305280, 331190, 397428, 457920, 496785, 529904, 596142, 662380, 794856, 894213, 915840, 993570, 1059808, 1192284, 1324760, 1490355, 1589712, 1755307, 1788426, 1987140, 2119616, 2384568, 2649520, 2980710, 3179424, 3510614, 3576852, 3974280, 4239232, 4471065, 4769136, 5265921, 5299040, 5961420, 6358848, 7021228, 7153704, 7948560, 8776535, 8942130, 9538272, 10531842, 10598080, 11922840, 12717696, 14042456, 14307408, 15797763, 15897120, 17553070, 17884260, 19076544, 21063684, 21196160, 23845680, 26329605, 28084912, 28614816, 31595526, 31794240, 35106140, 35768520, 38153088, 42127368, 47393289, 47691360, 52659210, 56169824, 57229632, 63191052, 63588480, 70212280, 71537040, 78988815, 84254736, 94786578, 95382720, 105318420, 112339648, 114459264, 126382104, 140424560, 143074080, 157977630, 168509472, 189573156, 190765440, 210636840, 224679296, 236966445, 252764208, 280849120, 286148160, 315955260, 337018944, 379146312, 421273680, 473932890, 505528416, 561698240, 572296320, 631910520, 674037888, 758292624, 842547360, 947865780, 1011056832, 1123396480, 1263821040, 1516585248, 1685094720, 1895731560, 2022113664, 2527642080, 3033170496, 3370189440, 3791463120, 5055284160, 6066340992, 7582926240, 10110568320, 15165852480, 30331704960]

約数ペア:

[(1, 30331704960), (2, 15165852480), (3, 10110568320), (4, 7582926240), (5, 6066340992), (6, 5055284160), (8, 3791463120), (9, 3370189440), (10, 3033170496), (12, 2527642080), (15, 2022113664), (16, 1895731560), (18, 1685094720), (20, 1516585248), (24, 1263821040), (27, 1123396480), (30, 1011056832), (32, 947865780), (36, 842547360), (40, 758292624), (45, 674037888), (48, 631910520), (53, 572296320), (54, 561698240), (60, 505528416), (64, 473932890), (72, 421273680), (80, 379146312), (90, 337018944), (96, 315955260), (106, 286148160), (108, 280849120), (120, 252764208), (128, 236966445), (135, 224679296), (144, 210636840), (159, 190765440), (160, 189573156), (180, 168509472), (192, 157977630), (212, 143074080), (216, 140424560), (240, 126382104), (265, 114459264), (270, 112339648), (288, 105318420), (318, 95382720), (320, 94786578), (360, 84254736), (384, 78988815), (424, 71537040), (432, 70212280), (477, 63588480), (480, 63191052), (530, 57229632), (540, 56169824), (576, 52659210), (636, 47691360), (640, 47393289), (720, 42127368), (795, 38153088), (848, 35768520), (864, 35106140), (954, 31794240), (960, 31595526), (1060, 28614816), (1080, 28084912), (1152, 26329605), (1272, 23845680), (1431, 21196160), (1440, 21063684), (1590, 19076544), (1696, 17884260), (1728, 17553070), (1908, 15897120), (1920, 15797763), (2120, 14307408), (2160, 14042456), (2385, 12717696), (2544, 11922840), (2862, 10598080), (2880, 10531842), (3180, 9538272), (3392, 8942130), (3456, 8776535), (3816, 7948560), (4240, 7153704), (4320, 7021228), (4770, 6358848), (5088, 5961420), (5724, 5299040), (5760, 5265921), (6360, 4769136), (6784, 4471065), (7155, 4239232), (7632, 3974280), (8480, 3576852), (8640, 3510614), (9540, 3179424), (10176, 2980710), (11448, 2649520), (12720, 2384568), (14310, 2119616), (15264, 1987140), (16960, 1788426), (17280, 1755307), (19080, 1589712), (20352, 1490355), (22896, 1324760), (25440, 1192284), (28620, 1059808), (30528, 993570), (33119, 915840), (33920, 894213), (38160, 794856), (45792, 662380), (50880, 596142), (57240, 529904), (61056, 496785), (66238, 457920), (76320, 397428), (91584, 331190), (99357, 305280), (101760, 298071), (114480, 264952), (132476, 228960), (152640, 198714), (165595, 183168)]