166116720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 320

約数和(自身を含む): 655672320

約数和(自身を除く): 489555600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 89, 101, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 178, 202, 210, 220, 231, 240, 264, 267, 280, 303, 308, 330, 336, 356, 385, 404, 420, 440, 445, 462, 505, 528, 534, 560, 606, 616, 623, 660, 707, 712, 770, 808, 840, 880, 890, 924, 979, 1010, 1068, 1111, 1155, 1212, 1232, 1246, 1320, 1335, 1414, 1424, 1515, 1540, 1616, 1680, 1780, 1848, 1869, 1958, 2020, 2121, 2136, 2222, 2310, 2424, 2492, 2640, 2670, 2828, 2937, 3030, 3080, 3115, 3333, 3535, 3560, 3696, 3738, 3916, 4040, 4242, 4272, 4444, 4620, 4848, 4895, 4984, 5340, 5555, 5656, 5874, 6060, 6160, 6230, 6666, 6853, 7070, 7120, 7476, 7777, 7832, 8080, 8484, 8888, 8989, 9240, 9345, 9790, 9968, 10605, 10680, 11110, 11312, 11748, 12120, 12460, 13332, 13706, 14140, 14685, 14952, 15554, 15664, 16665, 16968, 17776, 17978, 18480, 18690, 19580, 20559, 21210, 21360, 22220, 23331, 23496, 24240, 24920, 26664, 26967, 27412, 28280, 29370, 29904, 31108, 33330, 33936, 34265, 35956, 37380, 38885, 39160, 41118, 42420, 44440, 44945, 46662, 46992, 49840, 53328, 53934, 54824, 56560, 58740, 62216, 62923, 66660, 68530, 71912, 74760, 77770, 78320, 82236, 84840, 88880, 89890, 93324, 98879, 102795, 107868, 109648, 116655, 117480, 124432, 125846, 133320, 134835, 137060, 143824, 149520, 155540, 164472, 169680, 179780, 186648, 188769, 197758, 205590, 215736, 233310, 234960, 251692, 266640, 269670, 274120, 296637, 311080, 314615, 328944, 359560, 373296, 377538, 395516, 411180, 431472, 466620, 494395, 503384, 539340, 548240, 593274, 622160, 629230, 692153, 719120, 755076, 791032, 822360, 933240, 943845, 988790, 1006768, 1078680, 1186548, 1258460, 1384306, 1483185, 1510152, 1582064, 1644720, 1866480, 1887690, 1977580, 2076459, 2157360, 2373096, 2516920, 2768612, 2966370, 3020304, 3460765, 3775380, 3955160, 4152918, 4746192, 5033840, 5537224, 5932740, 6921530, 7550760, 7910320, 8305836, 10382295, 11074448, 11865480, 13843060, 15101520, 16611672, 20764590, 23730960, 27686120, 33223344, 41529180, 55372240, 83058360, 166116720]

約数ペア:

[(1, 166116720), (2, 83058360), (3, 55372240), (4, 41529180), (5, 33223344), (6, 27686120), (7, 23730960), (8, 20764590), (10, 16611672), (11, 15101520), (12, 13843060), (14, 11865480), (15, 11074448), (16, 10382295), (20, 8305836), (21, 7910320), (22, 7550760), (24, 6921530), (28, 5932740), (30, 5537224), (33, 5033840), (35, 4746192), (40, 4152918), (42, 3955160), (44, 3775380), (48, 3460765), (55, 3020304), (56, 2966370), (60, 2768612), (66, 2516920), (70, 2373096), (77, 2157360), (80, 2076459), (84, 1977580), (88, 1887690), (89, 1866480), (101, 1644720), (105, 1582064), (110, 1510152), (112, 1483185), (120, 1384306), (132, 1258460), (140, 1186548), (154, 1078680), (165, 1006768), (168, 988790), (176, 943845), (178, 933240), (202, 822360), (210, 791032), (220, 755076), (231, 719120), (240, 692153), (264, 629230), (267, 622160), (280, 593274), (303, 548240), (308, 539340), (330, 503384), (336, 494395), (356, 466620), (385, 431472), (404, 411180), (420, 395516), (440, 377538), (445, 373296), (462, 359560), (505, 328944), (528, 314615), (534, 311080), (560, 296637), (606, 274120), (616, 269670), (623, 266640), (660, 251692), (707, 234960), (712, 233310), (770, 215736), (808, 205590), (840, 197758), (880, 188769), (890, 186648), (924, 179780), (979, 169680), (1010, 164472), (1068, 155540), (1111, 149520), (1155, 143824), (1212, 137060), (1232, 134835), (1246, 133320), (1320, 125846), (1335, 124432), (1414, 117480), (1424, 116655), (1515, 109648), (1540, 107868), (1616, 102795), (1680, 98879), (1780, 93324), (1848, 89890), (1869, 88880), (1958, 84840), (2020, 82236), (2121, 78320), (2136, 77770), (2222, 74760), (2310, 71912), (2424, 68530), (2492, 66660), (2640, 62923), (2670, 62216), (2828, 58740), (2937, 56560), (3030, 54824), (3080, 53934), (3115, 53328), (3333, 49840), (3535, 46992), (3560, 46662), (3696, 44945), (3738, 44440), (3916, 42420), (4040, 41118), (4242, 39160), (4272, 38885), (4444, 37380), (4620, 35956), (4848, 34265), (4895, 33936), (4984, 33330), (5340, 31108), (5555, 29904), (5656, 29370), (5874, 28280), (6060, 27412), (6160, 26967), (6230, 26664), (6666, 24920), (6853, 24240), (7070, 23496), (7120, 23331), (7476, 22220), (7777, 21360), (7832, 21210), (8080, 20559), (8484, 19580), (8888, 18690), (8989, 18480), (9240, 17978), (9345, 17776), (9790, 16968), (9968, 16665), (10605, 15664), (10680, 15554), (11110, 14952), (11312, 14685), (11748, 14140), (12120, 13706), (12460, 13332)]