228402240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:577

約数の個数: 224

約数和(自身を含む): 811109376

約数和(自身を除く): 582707136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 64, 66, 80, 86, 88, 96, 110, 120, 129, 132, 160, 165, 172, 176, 192, 215, 220, 240, 258, 264, 320, 330, 344, 352, 430, 440, 473, 480, 503, 516, 528, 645, 660, 688, 704, 860, 880, 946, 960, 1006, 1032, 1056, 1290, 1320, 1376, 1419, 1509, 1720, 1760, 1892, 2012, 2064, 2112, 2365, 2515, 2580, 2640, 2752, 2838, 3018, 3440, 3520, 3784, 4024, 4128, 4730, 5030, 5160, 5280, 5533, 5676, 6036, 6880, 7095, 7545, 7568, 8048, 8256, 9460, 10060, 10320, 10560, 11066, 11352, 12072, 13760, 14190, 15090, 15136, 16096, 16599, 18920, 20120, 20640, 21629, 22132, 22704, 24144, 27665, 28380, 30180, 30272, 32192, 33198, 37840, 40240, 41280, 43258, 44264, 45408, 48288, 55330, 56760, 60360, 64887, 66396, 75680, 80480, 82995, 86516, 88528, 90816, 96576, 108145, 110660, 113520, 120720, 129774, 132792, 151360, 160960, 165990, 173032, 177056, 216290, 221320, 227040, 237919, 241440, 259548, 265584, 324435, 331980, 346064, 354112, 432580, 442640, 454080, 475838, 482880, 519096, 531168, 648870, 663960, 692128, 713757, 865160, 885280, 951676, 1038192, 1062336, 1189595, 1297740, 1327920, 1384256, 1427514, 1730320, 1770560, 1903352, 2076384, 2379190, 2595480, 2655840, 2855028, 3460640, 3568785, 3806704, 4152768, 4758380, 5190960, 5311680, 5710056, 6921280, 7137570, 7613408, 9516760, 10381920, 11420112, 14275140, 15226816, 19033520, 20763840, 22840224, 28550280, 38067040, 45680448, 57100560, 76134080, 114201120, 228402240]

約数ペア:

[(1, 228402240), (2, 114201120), (3, 76134080), (4, 57100560), (5, 45680448), (6, 38067040), (8, 28550280), (10, 22840224), (11, 20763840), (12, 19033520), (15, 15226816), (16, 14275140), (20, 11420112), (22, 10381920), (24, 9516760), (30, 7613408), (32, 7137570), (33, 6921280), (40, 5710056), (43, 5311680), (44, 5190960), (48, 4758380), (55, 4152768), (60, 3806704), (64, 3568785), (66, 3460640), (80, 2855028), (86, 2655840), (88, 2595480), (96, 2379190), (110, 2076384), (120, 1903352), (129, 1770560), (132, 1730320), (160, 1427514), (165, 1384256), (172, 1327920), (176, 1297740), (192, 1189595), (215, 1062336), (220, 1038192), (240, 951676), (258, 885280), (264, 865160), (320, 713757), (330, 692128), (344, 663960), (352, 648870), (430, 531168), (440, 519096), (473, 482880), (480, 475838), (503, 454080), (516, 442640), (528, 432580), (645, 354112), (660, 346064), (688, 331980), (704, 324435), (860, 265584), (880, 259548), (946, 241440), (960, 237919), (1006, 227040), (1032, 221320), (1056, 216290), (1290, 177056), (1320, 173032), (1376, 165990), (1419, 160960), (1509, 151360), (1720, 132792), (1760, 129774), (1892, 120720), (2012, 113520), (2064, 110660), (2112, 108145), (2365, 96576), (2515, 90816), (2580, 88528), (2640, 86516), (2752, 82995), (2838, 80480), (3018, 75680), (3440, 66396), (3520, 64887), (3784, 60360), (4024, 56760), (4128, 55330), (4730, 48288), (5030, 45408), (5160, 44264), (5280, 43258), (5533, 41280), (5676, 40240), (6036, 37840), (6880, 33198), (7095, 32192), (7545, 30272), (7568, 30180), (8048, 28380), (8256, 27665), (9460, 24144), (10060, 22704), (10320, 22132), (10560, 21629), (11066, 20640), (11352, 20120), (12072, 18920), (13760, 16599), (14190, 16096), (15090, 15136)]