212063040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 336

約数和(自身を含む): 851440512

約数和(自身を除く): 639377472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 67, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 134, 140, 144, 157, 160, 168, 180, 192, 201, 210, 224, 240, 252, 268, 280, 288, 314, 315, 320, 335, 336, 360, 402, 420, 448, 469, 471, 480, 504, 536, 560, 576, 603, 628, 630, 670, 672, 720, 785, 804, 840, 938, 942, 960, 1005, 1008, 1072, 1099, 1120, 1206, 1256, 1260, 1340, 1344, 1407, 1413, 1440, 1570, 1608, 1680, 1876, 1884, 2010, 2016, 2144, 2198, 2240, 2345, 2355, 2412, 2512, 2520, 2680, 2814, 2826, 2880, 3015, 3140, 3216, 3297, 3360, 3752, 3768, 4020, 4032, 4221, 4288, 4396, 4690, 4710, 4824, 5024, 5040, 5360, 5495, 5628, 5652, 6030, 6280, 6432, 6594, 6720, 7035, 7065, 7504, 7536, 8040, 8442, 8792, 9380, 9420, 9648, 9891, 10048, 10080, 10519, 10720, 10990, 11256, 11304, 12060, 12560, 12864, 13188, 14070, 14130, 15008, 15072, 16080, 16485, 16884, 17584, 18760, 18840, 19296, 19782, 20160, 21038, 21105, 21440, 21980, 22512, 22608, 24120, 25120, 26376, 28140, 28260, 30016, 30144, 31557, 32160, 32970, 33768, 35168, 37520, 37680, 38592, 39564, 42076, 42210, 43960, 45024, 45216, 48240, 49455, 50240, 52595, 52752, 56280, 56520, 63114, 64320, 65940, 67536, 70336, 73633, 75040, 75360, 79128, 84152, 84420, 87920, 90048, 90432, 94671, 96480, 98910, 105190, 105504, 112560, 113040, 126228, 131880, 135072, 147266, 150080, 150720, 157785, 158256, 168304, 168840, 175840, 189342, 192960, 197820, 210380, 211008, 220899, 225120, 226080, 252456, 263760, 270144, 294532, 315570, 316512, 336608, 337680, 351680, 368165, 378684, 395640, 420760, 441798, 450240, 452160, 473355, 504912, 527520, 589064, 631140, 633024, 662697, 673216, 675360, 736330, 757368, 791280, 841520, 883596, 946710, 1009824, 1055040, 1104495, 1178128, 1262280, 1325394, 1350720, 1472660, 1514736, 1582560, 1683040, 1767192, 1893420, 2019648, 2208990, 2356256, 2524560, 2650788, 2945320, 3029472, 3165120, 3313485, 3366080, 3534384, 3786840, 4417980, 4712512, 5049120, 5301576, 5890640, 6058944, 6626970, 7068768, 7573680, 8835960, 10098240, 10603152, 11781280, 13253940, 14137536, 15147360, 17671920, 21206304, 23562560, 26507880, 30294720, 35343840, 42412608, 53015760, 70687680, 106031520, 212063040]

約数ペア:

[(1, 212063040), (2, 106031520), (3, 70687680), (4, 53015760), (5, 42412608), (6, 35343840), (7, 30294720), (8, 26507880), (9, 23562560), (10, 21206304), (12, 17671920), (14, 15147360), (15, 14137536), (16, 13253940), (18, 11781280), (20, 10603152), (21, 10098240), (24, 8835960), (28, 7573680), (30, 7068768), (32, 6626970), (35, 6058944), (36, 5890640), (40, 5301576), (42, 5049120), (45, 4712512), (48, 4417980), (56, 3786840), (60, 3534384), (63, 3366080), (64, 3313485), (67, 3165120), (70, 3029472), (72, 2945320), (80, 2650788), (84, 2524560), (90, 2356256), (96, 2208990), (105, 2019648), (112, 1893420), (120, 1767192), (126, 1683040), (134, 1582560), (140, 1514736), (144, 1472660), (157, 1350720), (160, 1325394), (168, 1262280), (180, 1178128), (192, 1104495), (201, 1055040), (210, 1009824), (224, 946710), (240, 883596), (252, 841520), (268, 791280), (280, 757368), (288, 736330), (314, 675360), (315, 673216), (320, 662697), (335, 633024), (336, 631140), (360, 589064), (402, 527520), (420, 504912), (448, 473355), (469, 452160), (471, 450240), (480, 441798), (504, 420760), (536, 395640), (560, 378684), (576, 368165), (603, 351680), (628, 337680), (630, 336608), (670, 316512), (672, 315570), (720, 294532), (785, 270144), (804, 263760), (840, 252456), (938, 226080), (942, 225120), (960, 220899), (1005, 211008), (1008, 210380), (1072, 197820), (1099, 192960), (1120, 189342), (1206, 175840), (1256, 168840), (1260, 168304), (1340, 158256), (1344, 157785), (1407, 150720), (1413, 150080), (1440, 147266), (1570, 135072), (1608, 131880), (1680, 126228), (1876, 113040), (1884, 112560), (2010, 105504), (2016, 105190), (2144, 98910), (2198, 96480), (2240, 94671), (2345, 90432), (2355, 90048), (2412, 87920), (2512, 84420), (2520, 84152), (2680, 79128), (2814, 75360), (2826, 75040), (2880, 73633), (3015, 70336), (3140, 67536), (3216, 65940), (3297, 64320), (3360, 63114), (3752, 56520), (3768, 56280), (4020, 52752), (4032, 52595), (4221, 50240), (4288, 49455), (4396, 48240), (4690, 45216), (4710, 45024), (4824, 43960), (5024, 42210), (5040, 42076), (5360, 39564), (5495, 38592), (5628, 37680), (5652, 37520), (6030, 35168), (6280, 33768), (6432, 32970), (6594, 32160), (6720, 31557), (7035, 30144), (7065, 30016), (7504, 28260), (7536, 28140), (8040, 26376), (8442, 25120), (8792, 24120), (9380, 22608), (9420, 22512), (9648, 21980), (9891, 21440), (10048, 21105), (10080, 21038), (10519, 20160), (10720, 19782), (10990, 19296), (11256, 18840), (11304, 18760), (12060, 17584), (12560, 16884), (12864, 16485), (13188, 16080), (14070, 15072), (14130, 15008)]