105420480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 224

約数和(自身を含む): 373075200

約数和(自身を除く): 267654720

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, 67, 80, 88, 96, 110, 120, 132, 134, 149, 160, 165, 176, 192, 201, 220, 240, 264, 268, 298, 320, 330, 335, 352, 402, 440, 447, 480, 528, 536, 596, 660, 670, 704, 737, 745, 804, 880, 894, 960, 1005, 1056, 1072, 1192, 1320, 1340, 1474, 1490, 1608, 1639, 1760, 1788, 2010, 2112, 2144, 2211, 2235, 2384, 2640, 2680, 2948, 2980, 3216, 3278, 3520, 3576, 3685, 4020, 4288, 4422, 4470, 4768, 4917, 5280, 5360, 5896, 5960, 6432, 6556, 7152, 7370, 8040, 8195, 8844, 8940, 9536, 9834, 9983, 10560, 10720, 11055, 11792, 11920, 12864, 13112, 14304, 14740, 16080, 16390, 17688, 17880, 19668, 19966, 21440, 22110, 23584, 23840, 24585, 26224, 28608, 29480, 29949, 32160, 32780, 35376, 35760, 39336, 39932, 44220, 47168, 47680, 49170, 49915, 52448, 58960, 59898, 64320, 65560, 70752, 71520, 78672, 79864, 88440, 98340, 99830, 104896, 109813, 117920, 119796, 131120, 141504, 143040, 149745, 157344, 159728, 176880, 196680, 199660, 219626, 235840, 239592, 262240, 299490, 314688, 319456, 329439, 353760, 393360, 399320, 439252, 479184, 524480, 549065, 598980, 638912, 658878, 707520, 786720, 798640, 878504, 958368, 1098130, 1197960, 1317756, 1573440, 1597280, 1647195, 1757008, 1916736, 2196260, 2395920, 2635512, 3194560, 3294390, 3514016, 4392520, 4791840, 5271024, 6588780, 7028032, 8785040, 9583680, 10542048, 13177560, 17570080, 21084096, 26355120, 35140160, 52710240, 105420480]

約数ペア:

[(1, 105420480), (2, 52710240), (3, 35140160), (4, 26355120), (5, 21084096), (6, 17570080), (8, 13177560), (10, 10542048), (11, 9583680), (12, 8785040), (15, 7028032), (16, 6588780), (20, 5271024), (22, 4791840), (24, 4392520), (30, 3514016), (32, 3294390), (33, 3194560), (40, 2635512), (44, 2395920), (48, 2196260), (55, 1916736), (60, 1757008), (64, 1647195), (66, 1597280), (67, 1573440), (80, 1317756), (88, 1197960), (96, 1098130), (110, 958368), (120, 878504), (132, 798640), (134, 786720), (149, 707520), (160, 658878), (165, 638912), (176, 598980), (192, 549065), (201, 524480), (220, 479184), (240, 439252), (264, 399320), (268, 393360), (298, 353760), (320, 329439), (330, 319456), (335, 314688), (352, 299490), (402, 262240), (440, 239592), (447, 235840), (480, 219626), (528, 199660), (536, 196680), (596, 176880), (660, 159728), (670, 157344), (704, 149745), (737, 143040), (745, 141504), (804, 131120), (880, 119796), (894, 117920), (960, 109813), (1005, 104896), (1056, 99830), (1072, 98340), (1192, 88440), (1320, 79864), (1340, 78672), (1474, 71520), (1490, 70752), (1608, 65560), (1639, 64320), (1760, 59898), (1788, 58960), (2010, 52448), (2112, 49915), (2144, 49170), (2211, 47680), (2235, 47168), (2384, 44220), (2640, 39932), (2680, 39336), (2948, 35760), (2980, 35376), (3216, 32780), (3278, 32160), (3520, 29949), (3576, 29480), (3685, 28608), (4020, 26224), (4288, 24585), (4422, 23840), (4470, 23584), (4768, 22110), (4917, 21440), (5280, 19966), (5360, 19668), (5896, 17880), (5960, 17688), (6432, 16390), (6556, 16080), (7152, 14740), (7370, 14304), (8040, 13112), (8195, 12864), (8844, 11920), (8940, 11792), (9536, 11055), (9834, 10720), (9983, 10560)]