226181280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:639

約数の個数: 192

約数和(自身を含む): 780167808

約数和(自身を除く): 553986528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 67, 78, 80, 96, 104, 120, 130, 134, 156, 160, 195, 201, 208, 240, 260, 268, 312, 335, 390, 402, 416, 480, 520, 536, 541, 624, 670, 780, 804, 871, 1005, 1040, 1072, 1082, 1248, 1340, 1560, 1608, 1623, 1742, 2010, 2080, 2144, 2164, 2613, 2680, 2705, 3120, 3216, 3246, 3484, 4020, 4328, 4355, 5226, 5360, 5410, 6240, 6432, 6492, 6968, 7033, 8040, 8115, 8656, 8710, 10452, 10720, 10820, 12984, 13065, 13936, 14066, 16080, 16230, 17312, 17420, 20904, 21099, 21640, 25968, 26130, 27872, 28132, 32160, 32460, 34840, 35165, 36247, 41808, 42198, 43280, 51936, 52260, 56264, 64920, 69680, 70330, 72494, 83616, 84396, 86560, 104520, 105495, 108741, 112528, 129840, 139360, 140660, 144988, 168792, 181235, 209040, 210990, 217482, 225056, 259680, 281320, 289976, 337584, 362470, 418080, 421980, 434964, 471211, 543705, 562640, 579952, 675168, 724940, 843960, 869928, 942422, 1087410, 1125280, 1159904, 1413633, 1449880, 1687920, 1739856, 1884844, 2174820, 2356055, 2827266, 2899760, 3375840, 3479712, 3769688, 4349640, 4712110, 5654532, 5799520, 7068165, 7539376, 8699280, 9424220, 11309064, 14136330, 15078752, 17398560, 18848440, 22618128, 28272660, 37696880, 45236256, 56545320, 75393760, 113090640, 226181280]

約数ペア:

[(1, 226181280), (2, 113090640), (3, 75393760), (4, 56545320), (5, 45236256), (6, 37696880), (8, 28272660), (10, 22618128), (12, 18848440), (13, 17398560), (15, 15078752), (16, 14136330), (20, 11309064), (24, 9424220), (26, 8699280), (30, 7539376), (32, 7068165), (39, 5799520), (40, 5654532), (48, 4712110), (52, 4349640), (60, 3769688), (65, 3479712), (67, 3375840), (78, 2899760), (80, 2827266), (96, 2356055), (104, 2174820), (120, 1884844), (130, 1739856), (134, 1687920), (156, 1449880), (160, 1413633), (195, 1159904), (201, 1125280), (208, 1087410), (240, 942422), (260, 869928), (268, 843960), (312, 724940), (335, 675168), (390, 579952), (402, 562640), (416, 543705), (480, 471211), (520, 434964), (536, 421980), (541, 418080), (624, 362470), (670, 337584), (780, 289976), (804, 281320), (871, 259680), (1005, 225056), (1040, 217482), (1072, 210990), (1082, 209040), (1248, 181235), (1340, 168792), (1560, 144988), (1608, 140660), (1623, 139360), (1742, 129840), (2010, 112528), (2080, 108741), (2144, 105495), (2164, 104520), (2613, 86560), (2680, 84396), (2705, 83616), (3120, 72494), (3216, 70330), (3246, 69680), (3484, 64920), (4020, 56264), (4328, 52260), (4355, 51936), (5226, 43280), (5360, 42198), (5410, 41808), (6240, 36247), (6432, 35165), (6492, 34840), (6968, 32460), (7033, 32160), (8040, 28132), (8115, 27872), (8656, 26130), (8710, 25968), (10452, 21640), (10720, 21099), (10820, 20904), (12984, 17420), (13065, 17312), (13936, 16230), (14066, 16080)]