61230400

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 252

約数和(自身を含む): 193889376

約数和(自身を除く): 132658976

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 49, 50, 55, 56, 64, 70, 71, 77, 80, 88, 98, 100, 110, 112, 140, 142, 154, 160, 175, 176, 196, 200, 220, 224, 245, 275, 280, 284, 308, 320, 350, 352, 355, 385, 392, 400, 440, 448, 490, 497, 539, 550, 560, 568, 616, 700, 704, 710, 770, 781, 784, 800, 880, 980, 994, 1078, 1100, 1120, 1136, 1225, 1232, 1400, 1420, 1540, 1562, 1568, 1600, 1760, 1775, 1925, 1960, 1988, 2156, 2200, 2240, 2272, 2450, 2464, 2485, 2695, 2800, 2840, 3080, 3124, 3136, 3479, 3520, 3550, 3850, 3905, 3920, 3976, 4312, 4400, 4544, 4900, 4928, 4970, 5390, 5467, 5600, 5680, 6160, 6248, 6958, 7100, 7700, 7810, 7840, 7952, 8624, 8800, 9800, 9940, 10780, 10934, 11200, 11360, 12320, 12425, 12496, 13475, 13916, 14200, 15400, 15620, 15680, 15904, 17248, 17395, 17600, 19525, 19600, 19880, 21560, 21868, 22720, 24640, 24850, 24992, 26950, 27335, 27832, 28400, 30800, 31240, 31808, 34496, 34790, 38269, 39050, 39200, 39760, 43120, 43736, 49700, 49984, 53900, 54670, 55664, 56800, 61600, 62480, 69580, 76538, 78100, 78400, 79520, 86240, 86975, 87472, 99400, 107800, 109340, 111328, 113600, 123200, 124960, 136675, 139160, 153076, 156200, 159040, 172480, 173950, 174944, 191345, 198800, 215600, 218680, 222656, 249920, 273350, 278320, 306152, 312400, 347900, 349888, 382690, 397600, 431200, 437360, 546700, 556640, 612304, 624800, 695800, 765380, 795200, 862400, 874720, 956725, 1093400, 1113280, 1224608, 1249600, 1391600, 1530760, 1749440, 1913450, 2186800, 2449216, 2783200, 3061520, 3826900, 4373600, 5566400, 6123040, 7653800, 8747200, 12246080, 15307600, 30615200, 61230400]

約数ペア:

[(1, 61230400), (2, 30615200), (4, 15307600), (5, 12246080), (7, 8747200), (8, 7653800), (10, 6123040), (11, 5566400), (14, 4373600), (16, 3826900), (20, 3061520), (22, 2783200), (25, 2449216), (28, 2186800), (32, 1913450), (35, 1749440), (40, 1530760), (44, 1391600), (49, 1249600), (50, 1224608), (55, 1113280), (56, 1093400), (64, 956725), (70, 874720), (71, 862400), (77, 795200), (80, 765380), (88, 695800), (98, 624800), (100, 612304), (110, 556640), (112, 546700), (140, 437360), (142, 431200), (154, 397600), (160, 382690), (175, 349888), (176, 347900), (196, 312400), (200, 306152), (220, 278320), (224, 273350), (245, 249920), (275, 222656), (280, 218680), (284, 215600), (308, 198800), (320, 191345), (350, 174944), (352, 173950), (355, 172480), (385, 159040), (392, 156200), (400, 153076), (440, 139160), (448, 136675), (490, 124960), (497, 123200), (539, 113600), (550, 111328), (560, 109340), (568, 107800), (616, 99400), (700, 87472), (704, 86975), (710, 86240), (770, 79520), (781, 78400), (784, 78100), (800, 76538), (880, 69580), (980, 62480), (994, 61600), (1078, 56800), (1100, 55664), (1120, 54670), (1136, 53900), (1225, 49984), (1232, 49700), (1400, 43736), (1420, 43120), (1540, 39760), (1562, 39200), (1568, 39050), (1600, 38269), (1760, 34790), (1775, 34496), (1925, 31808), (1960, 31240), (1988, 30800), (2156, 28400), (2200, 27832), (2240, 27335), (2272, 26950), (2450, 24992), (2464, 24850), (2485, 24640), (2695, 22720), (2800, 21868), (2840, 21560), (3080, 19880), (3124, 19600), (3136, 19525), (3479, 17600), (3520, 17395), (3550, 17248), (3850, 15904), (3905, 15680), (3920, 15620), (3976, 15400), (4312, 14200), (4400, 13916), (4544, 13475), (4900, 12496), (4928, 12425), (4970, 12320), (5390, 11360), (5467, 11200), (5600, 10934), (5680, 10780), (6160, 9940), (6248, 9800), (6958, 8800), (7100, 8624), (7700, 7952), (7810, 7840)]