195803520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 256

約数和(自身を含む): 695623680

約数和(自身を除く): 499820160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 73, 80, 88, 96, 110, 120, 127, 128, 132, 146, 160, 165, 176, 192, 219, 220, 240, 254, 264, 292, 320, 330, 352, 365, 381, 384, 438, 440, 480, 508, 528, 584, 635, 640, 660, 704, 730, 762, 803, 876, 880, 960, 1016, 1056, 1095, 1168, 1270, 1320, 1397, 1408, 1460, 1524, 1606, 1752, 1760, 1905, 1920, 2032, 2112, 2190, 2336, 2409, 2540, 2640, 2794, 2920, 3048, 3212, 3504, 3520, 3810, 4015, 4064, 4191, 4224, 4380, 4672, 4818, 5080, 5280, 5588, 5840, 6096, 6424, 6985, 7008, 7040, 7620, 8030, 8128, 8382, 8760, 9271, 9344, 9636, 10160, 10560, 11176, 11680, 12045, 12192, 12848, 13970, 14016, 15240, 16060, 16256, 16764, 17520, 18542, 19272, 20320, 20955, 21120, 22352, 23360, 24090, 24384, 25696, 27813, 27940, 28032, 30480, 32120, 33528, 35040, 37084, 38544, 40640, 41910, 44704, 46355, 46720, 48180, 48768, 51392, 55626, 55880, 60960, 64240, 67056, 70080, 74168, 77088, 81280, 83820, 89408, 92710, 96360, 101981, 102784, 111252, 111760, 121920, 128480, 134112, 139065, 140160, 148336, 154176, 167640, 178816, 185420, 192720, 203962, 222504, 223520, 243840, 256960, 268224, 278130, 296672, 305943, 308352, 335280, 370840, 385440, 407924, 445008, 447040, 509905, 513920, 536448, 556260, 593344, 611886, 670560, 741680, 770880, 815848, 890016, 894080, 1019810, 1112520, 1186688, 1223772, 1341120, 1483360, 1529715, 1541760, 1631696, 1780032, 2039620, 2225040, 2447544, 2682240, 2966720, 3059430, 3263392, 3560064, 4079240, 4450080, 4895088, 5933440, 6118860, 6526784, 8158480, 8900160, 9790176, 12237720, 13053568, 16316960, 17800320, 19580352, 24475440, 32633920, 39160704, 48950880, 65267840, 97901760, 195803520]

約数ペア:

[(1, 195803520), (2, 97901760), (3, 65267840), (4, 48950880), (5, 39160704), (6, 32633920), (8, 24475440), (10, 19580352), (11, 17800320), (12, 16316960), (15, 13053568), (16, 12237720), (20, 9790176), (22, 8900160), (24, 8158480), (30, 6526784), (32, 6118860), (33, 5933440), (40, 4895088), (44, 4450080), (48, 4079240), (55, 3560064), (60, 3263392), (64, 3059430), (66, 2966720), (73, 2682240), (80, 2447544), (88, 2225040), (96, 2039620), (110, 1780032), (120, 1631696), (127, 1541760), (128, 1529715), (132, 1483360), (146, 1341120), (160, 1223772), (165, 1186688), (176, 1112520), (192, 1019810), (219, 894080), (220, 890016), (240, 815848), (254, 770880), (264, 741680), (292, 670560), (320, 611886), (330, 593344), (352, 556260), (365, 536448), (381, 513920), (384, 509905), (438, 447040), (440, 445008), (480, 407924), (508, 385440), (528, 370840), (584, 335280), (635, 308352), (640, 305943), (660, 296672), (704, 278130), (730, 268224), (762, 256960), (803, 243840), (876, 223520), (880, 222504), (960, 203962), (1016, 192720), (1056, 185420), (1095, 178816), (1168, 167640), (1270, 154176), (1320, 148336), (1397, 140160), (1408, 139065), (1460, 134112), (1524, 128480), (1606, 121920), (1752, 111760), (1760, 111252), (1905, 102784), (1920, 101981), (2032, 96360), (2112, 92710), (2190, 89408), (2336, 83820), (2409, 81280), (2540, 77088), (2640, 74168), (2794, 70080), (2920, 67056), (3048, 64240), (3212, 60960), (3504, 55880), (3520, 55626), (3810, 51392), (4015, 48768), (4064, 48180), (4191, 46720), (4224, 46355), (4380, 44704), (4672, 41910), (4818, 40640), (5080, 38544), (5280, 37084), (5588, 35040), (5840, 33528), (6096, 32120), (6424, 30480), (6985, 28032), (7008, 27940), (7040, 27813), (7620, 25696), (8030, 24384), (8128, 24090), (8382, 23360), (8760, 22352), (9271, 21120), (9344, 20955), (9636, 20320), (10160, 19272), (10560, 18542), (11176, 17520), (11680, 16764), (12045, 16256), (12192, 16060), (12848, 15240), (13970, 14016)]