314141520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:314

約数の個数: 320

約数和(自身を含む): 1234206720

約数和(自身を除く): 920065200

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, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 178, 191, 210, 220, 231, 240, 264, 267, 280, 308, 330, 336, 356, 382, 385, 420, 440, 445, 462, 528, 534, 560, 573, 616, 623, 660, 712, 764, 770, 840, 880, 890, 924, 955, 979, 1068, 1146, 1155, 1232, 1246, 1320, 1335, 1337, 1424, 1528, 1540, 1680, 1780, 1848, 1869, 1910, 1958, 2101, 2136, 2292, 2310, 2492, 2640, 2670, 2674, 2865, 2937, 3056, 3080, 3115, 3560, 3696, 3738, 3820, 3916, 4011, 4202, 4272, 4584, 4620, 4895, 4984, 5340, 5348, 5730, 5874, 6160, 6230, 6303, 6685, 6853, 7120, 7476, 7640, 7832, 8022, 8404, 9168, 9240, 9345, 9790, 9968, 10505, 10680, 10696, 11460, 11748, 12460, 12606, 13370, 13706, 14685, 14707, 14952, 15280, 15664, 16044, 16808, 16999, 18480, 18690, 19580, 20055, 20559, 21010, 21360, 21392, 22920, 23496, 24920, 25212, 26740, 27412, 29370, 29414, 29904, 31515, 32088, 33616, 33998, 34265, 37380, 39160, 40110, 41118, 42020, 44121, 45840, 46992, 49840, 50424, 50997, 53480, 54824, 58740, 58828, 63030, 64176, 67996, 68530, 73535, 74760, 78320, 80220, 82236, 84040, 84995, 88242, 100848, 101994, 102795, 106960, 109648, 117480, 117656, 118993, 126060, 135992, 137060, 147070, 149520, 160440, 164472, 168080, 169990, 176484, 186989, 203988, 205590, 220605, 234960, 235312, 237986, 252120, 254985, 271984, 274120, 294140, 320880, 328944, 339980, 352968, 356979, 373978, 407976, 411180, 441210, 475972, 504240, 509970, 548240, 560967, 588280, 594965, 679960, 705936, 713958, 747956, 815952, 822360, 882420, 934945, 951944, 1019940, 1121934, 1176560, 1189930, 1308923, 1359920, 1427916, 1495912, 1644720, 1764840, 1784895, 1869890, 1903888, 2039880, 2243868, 2379860, 2617846, 2804835, 2855832, 2991824, 3529680, 3569790, 3739780, 3926769, 4079760, 4487736, 4759720, 5235692, 5609670, 5711664, 6544615, 7139580, 7479560, 7853538, 8975472, 9519440, 10471384, 11219340, 13089230, 14279160, 14959120, 15707076, 19633845, 20942768, 22438680, 26178460, 28558320, 31414152, 39267690, 44877360, 52356920, 62828304, 78535380, 104713840, 157070760, 314141520]

約数ペア:

[(1, 314141520), (2, 157070760), (3, 104713840), (4, 78535380), (5, 62828304), (6, 52356920), (7, 44877360), (8, 39267690), (10, 31414152), (11, 28558320), (12, 26178460), (14, 22438680), (15, 20942768), (16, 19633845), (20, 15707076), (21, 14959120), (22, 14279160), (24, 13089230), (28, 11219340), (30, 10471384), (33, 9519440), (35, 8975472), (40, 7853538), (42, 7479560), (44, 7139580), (48, 6544615), (55, 5711664), (56, 5609670), (60, 5235692), (66, 4759720), (70, 4487736), (77, 4079760), (80, 3926769), (84, 3739780), (88, 3569790), (89, 3529680), (105, 2991824), (110, 2855832), (112, 2804835), (120, 2617846), (132, 2379860), (140, 2243868), (154, 2039880), (165, 1903888), (168, 1869890), (176, 1784895), (178, 1764840), (191, 1644720), (210, 1495912), (220, 1427916), (231, 1359920), (240, 1308923), (264, 1189930), (267, 1176560), (280, 1121934), (308, 1019940), (330, 951944), (336, 934945), (356, 882420), (382, 822360), (385, 815952), (420, 747956), (440, 713958), (445, 705936), (462, 679960), (528, 594965), (534, 588280), (560, 560967), (573, 548240), (616, 509970), (623, 504240), (660, 475972), (712, 441210), (764, 411180), (770, 407976), (840, 373978), (880, 356979), (890, 352968), (924, 339980), (955, 328944), (979, 320880), (1068, 294140), (1146, 274120), (1155, 271984), (1232, 254985), (1246, 252120), (1320, 237986), (1335, 235312), (1337, 234960), (1424, 220605), (1528, 205590), (1540, 203988), (1680, 186989), (1780, 176484), (1848, 169990), (1869, 168080), (1910, 164472), (1958, 160440), (2101, 149520), (2136, 147070), (2292, 137060), (2310, 135992), (2492, 126060), (2640, 118993), (2670, 117656), (2674, 117480), (2865, 109648), (2937, 106960), (3056, 102795), (3080, 101994), (3115, 100848), (3560, 88242), (3696, 84995), (3738, 84040), (3820, 82236), (3916, 80220), (4011, 78320), (4202, 74760), (4272, 73535), (4584, 68530), (4620, 67996), (4895, 64176), (4984, 63030), (5340, 58828), (5348, 58740), (5730, 54824), (5874, 53480), (6160, 50997), (6230, 50424), (6303, 49840), (6685, 46992), (6853, 45840), (7120, 44121), (7476, 42020), (7640, 41118), (7832, 40110), (8022, 39160), (8404, 37380), (9168, 34265), (9240, 33998), (9345, 33616), (9790, 32088), (9968, 31515), (10505, 29904), (10680, 29414), (10696, 29370), (11460, 27412), (11748, 26740), (12460, 25212), (12606, 24920), (13370, 23496), (13706, 22920), (14685, 21392), (14707, 21360), (14952, 21010), (15280, 20559), (15664, 20055), (16044, 19580), (16808, 18690), (16999, 18480)]