284805120

素因数分解:

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

素因数の和:230

約数の個数: 192

約数和(自身を含む): 930908160

約数和(自身を除く): 646103040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 127, 128, 146, 160, 192, 219, 240, 254, 256, 292, 320, 365, 381, 384, 438, 480, 508, 512, 584, 635, 640, 730, 762, 768, 876, 960, 1016, 1024, 1095, 1168, 1270, 1280, 1460, 1524, 1536, 1752, 1905, 1920, 2032, 2048, 2190, 2336, 2540, 2560, 2920, 3048, 3072, 3504, 3810, 3840, 4064, 4380, 4672, 5080, 5120, 5840, 6096, 6144, 7008, 7620, 7680, 8128, 8760, 9271, 9344, 10160, 10240, 11680, 12192, 14016, 15240, 15360, 16256, 17520, 18542, 18688, 20320, 23360, 24384, 27813, 28032, 30480, 30720, 32512, 35040, 37084, 37376, 40640, 46355, 46720, 48768, 55626, 56064, 60960, 65024, 70080, 74168, 74752, 81280, 92710, 93440, 97536, 111252, 112128, 121920, 130048, 139065, 140160, 148336, 149504, 162560, 185420, 186880, 195072, 222504, 224256, 243840, 260096, 278130, 280320, 296672, 325120, 370840, 373760, 390144, 445008, 448512, 487680, 556260, 560640, 593344, 650240, 741680, 747520, 780288, 890016, 975360, 1112520, 1121280, 1186688, 1300480, 1483360, 1780032, 1950720, 2225040, 2242560, 2373376, 2966720, 3560064, 3901440, 4450080, 4746752, 5933440, 7120128, 8900160, 9493504, 11866880, 14240256, 17800320, 18987008, 23733760, 28480512, 35600640, 47467520, 56961024, 71201280, 94935040, 142402560, 284805120]

約数ペア:

[(1, 284805120), (2, 142402560), (3, 94935040), (4, 71201280), (5, 56961024), (6, 47467520), (8, 35600640), (10, 28480512), (12, 23733760), (15, 18987008), (16, 17800320), (20, 14240256), (24, 11866880), (30, 9493504), (32, 8900160), (40, 7120128), (48, 5933440), (60, 4746752), (64, 4450080), (73, 3901440), (80, 3560064), (96, 2966720), (120, 2373376), (127, 2242560), (128, 2225040), (146, 1950720), (160, 1780032), (192, 1483360), (219, 1300480), (240, 1186688), (254, 1121280), (256, 1112520), (292, 975360), (320, 890016), (365, 780288), (381, 747520), (384, 741680), (438, 650240), (480, 593344), (508, 560640), (512, 556260), (584, 487680), (635, 448512), (640, 445008), (730, 390144), (762, 373760), (768, 370840), (876, 325120), (960, 296672), (1016, 280320), (1024, 278130), (1095, 260096), (1168, 243840), (1270, 224256), (1280, 222504), (1460, 195072), (1524, 186880), (1536, 185420), (1752, 162560), (1905, 149504), (1920, 148336), (2032, 140160), (2048, 139065), (2190, 130048), (2336, 121920), (2540, 112128), (2560, 111252), (2920, 97536), (3048, 93440), (3072, 92710), (3504, 81280), (3810, 74752), (3840, 74168), (4064, 70080), (4380, 65024), (4672, 60960), (5080, 56064), (5120, 55626), (5840, 48768), (6096, 46720), (6144, 46355), (7008, 40640), (7620, 37376), (7680, 37084), (8128, 35040), (8760, 32512), (9271, 30720), (9344, 30480), (10160, 28032), (10240, 27813), (11680, 24384), (12192, 23360), (14016, 20320), (15240, 18688), (15360, 18542), (16256, 17520)]