168743520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 384

約数和(自身を含む): 666247680

約数和(自身を除く): 497504160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 53, 54, 55, 60, 66, 67, 72, 80, 88, 90, 96, 99, 106, 108, 110, 120, 132, 134, 135, 144, 159, 160, 165, 176, 180, 198, 201, 212, 216, 220, 240, 264, 265, 268, 270, 288, 297, 318, 330, 335, 352, 360, 396, 402, 424, 432, 440, 477, 480, 495, 528, 530, 536, 540, 583, 594, 603, 636, 660, 670, 720, 737, 792, 795, 804, 848, 864, 880, 954, 990, 1005, 1056, 1060, 1072, 1080, 1166, 1188, 1206, 1272, 1320, 1340, 1431, 1440, 1474, 1485, 1584, 1590, 1608, 1696, 1749, 1760, 1809, 1908, 1980, 2010, 2120, 2144, 2160, 2211, 2332, 2376, 2385, 2412, 2544, 2640, 2680, 2862, 2915, 2948, 2970, 3015, 3168, 3180, 3216, 3498, 3551, 3618, 3685, 3816, 3960, 4020, 4240, 4320, 4422, 4664, 4752, 4770, 4824, 5088, 5247, 5280, 5360, 5724, 5830, 5896, 5940, 6030, 6360, 6432, 6633, 6996, 7102, 7155, 7236, 7370, 7632, 7920, 8040, 8480, 8745, 8844, 9045, 9328, 9504, 9540, 9648, 10494, 10653, 10720, 11055, 11448, 11660, 11792, 11880, 12060, 12720, 13266, 13992, 14204, 14310, 14472, 14740, 15264, 15741, 15840, 16080, 17490, 17688, 17755, 18090, 18656, 19080, 19296, 19899, 20988, 21306, 22110, 22896, 23320, 23584, 23760, 24120, 25440, 26235, 26532, 27984, 28408, 28620, 28944, 29480, 31482, 31959, 32160, 33165, 34980, 35376, 35510, 36180, 38160, 39061, 39798, 41976, 42612, 44220, 45792, 46640, 47520, 48240, 52470, 53064, 53265, 55968, 56816, 57240, 57888, 58960, 62964, 63918, 66330, 69960, 70752, 71020, 72360, 76320, 78122, 78705, 79596, 83952, 85224, 88440, 93280, 95877, 96480, 99495, 104940, 106128, 106530, 113632, 114480, 117183, 117920, 125928, 127836, 132660, 139920, 142040, 144720, 156244, 157410, 159192, 159795, 167904, 170448, 176880, 191754, 195305, 198990, 209880, 212256, 213060, 228960, 234366, 251856, 255672, 265320, 279840, 284080, 289440, 312488, 314820, 318384, 319590, 340896, 351549, 353760, 383508, 390610, 397980, 419760, 426120, 468732, 479385, 503712, 511344, 530640, 568160, 585915, 624976, 629640, 636768, 639180, 703098, 767016, 781220, 795960, 839520, 852240, 937464, 958770, 1022688, 1054647, 1061280, 1171830, 1249952, 1259280, 1278360, 1406196, 1534032, 1562440, 1591920, 1704480, 1757745, 1874928, 1917540, 2109294, 2343660, 2518560, 2556720, 2812392, 3068064, 3124880, 3183840, 3515490, 3749856, 3835080, 4218588, 4687320, 5113440, 5273235, 5624784, 6249760, 7030980, 7670160, 8437176, 9374640, 10546470, 11249568, 14061960, 15340320, 16874352, 18749280, 21092940, 28123920, 33748704, 42185880, 56247840, 84371760, 168743520]

約数ペア:

[(1, 168743520), (2, 84371760), (3, 56247840), (4, 42185880), (5, 33748704), (6, 28123920), (8, 21092940), (9, 18749280), (10, 16874352), (11, 15340320), (12, 14061960), (15, 11249568), (16, 10546470), (18, 9374640), (20, 8437176), (22, 7670160), (24, 7030980), (27, 6249760), (30, 5624784), (32, 5273235), (33, 5113440), (36, 4687320), (40, 4218588), (44, 3835080), (45, 3749856), (48, 3515490), (53, 3183840), (54, 3124880), (55, 3068064), (60, 2812392), (66, 2556720), (67, 2518560), (72, 2343660), (80, 2109294), (88, 1917540), (90, 1874928), (96, 1757745), (99, 1704480), (106, 1591920), (108, 1562440), (110, 1534032), (120, 1406196), (132, 1278360), (134, 1259280), (135, 1249952), (144, 1171830), (159, 1061280), (160, 1054647), (165, 1022688), (176, 958770), (180, 937464), (198, 852240), (201, 839520), (212, 795960), (216, 781220), (220, 767016), (240, 703098), (264, 639180), (265, 636768), (268, 629640), (270, 624976), (288, 585915), (297, 568160), (318, 530640), (330, 511344), (335, 503712), (352, 479385), (360, 468732), (396, 426120), (402, 419760), (424, 397980), (432, 390610), (440, 383508), (477, 353760), (480, 351549), (495, 340896), (528, 319590), (530, 318384), (536, 314820), (540, 312488), (583, 289440), (594, 284080), (603, 279840), (636, 265320), (660, 255672), (670, 251856), (720, 234366), (737, 228960), (792, 213060), (795, 212256), (804, 209880), (848, 198990), (864, 195305), (880, 191754), (954, 176880), (990, 170448), (1005, 167904), (1056, 159795), (1060, 159192), (1072, 157410), (1080, 156244), (1166, 144720), (1188, 142040), (1206, 139920), (1272, 132660), (1320, 127836), (1340, 125928), (1431, 117920), (1440, 117183), (1474, 114480), (1485, 113632), (1584, 106530), (1590, 106128), (1608, 104940), (1696, 99495), (1749, 96480), (1760, 95877), (1809, 93280), (1908, 88440), (1980, 85224), (2010, 83952), (2120, 79596), (2144, 78705), (2160, 78122), (2211, 76320), (2332, 72360), (2376, 71020), (2385, 70752), (2412, 69960), (2544, 66330), (2640, 63918), (2680, 62964), (2862, 58960), (2915, 57888), (2948, 57240), (2970, 56816), (3015, 55968), (3168, 53265), (3180, 53064), (3216, 52470), (3498, 48240), (3551, 47520), (3618, 46640), (3685, 45792), (3816, 44220), (3960, 42612), (4020, 41976), (4240, 39798), (4320, 39061), (4422, 38160), (4664, 36180), (4752, 35510), (4770, 35376), (4824, 34980), (5088, 33165), (5247, 32160), (5280, 31959), (5360, 31482), (5724, 29480), (5830, 28944), (5896, 28620), (5940, 28408), (6030, 27984), (6360, 26532), (6432, 26235), (6633, 25440), (6996, 24120), (7102, 23760), (7155, 23584), (7236, 23320), (7370, 22896), (7632, 22110), (7920, 21306), (8040, 20988), (8480, 19899), (8745, 19296), (8844, 19080), (9045, 18656), (9328, 18090), (9504, 17755), (9540, 17688), (9648, 17490), (10494, 16080), (10653, 15840), (10720, 15741), (11055, 15264), (11448, 14740), (11660, 14472), (11792, 14310), (11880, 14204), (12060, 13992), (12720, 13266)]