1425990720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:330

約数の個数: 448

約数和(自身を含む): 5730435072

約数和(自身を除く): 4304444352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 101, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 191, 192, 202, 210, 220, 224, 231, 240, 264, 280, 303, 308, 320, 330, 336, 352, 382, 385, 404, 420, 440, 448, 462, 480, 505, 528, 560, 573, 606, 616, 660, 672, 704, 707, 764, 770, 808, 840, 880, 924, 955, 960, 1010, 1056, 1111, 1120, 1146, 1155, 1212, 1232, 1320, 1337, 1344, 1414, 1515, 1528, 1540, 1616, 1680, 1760, 1848, 1910, 2020, 2101, 2112, 2121, 2222, 2240, 2292, 2310, 2424, 2464, 2640, 2674, 2828, 2865, 3030, 3056, 3080, 3232, 3333, 3360, 3520, 3535, 3696, 3820, 4011, 4040, 4202, 4242, 4444, 4584, 4620, 4848, 4928, 5280, 5348, 5555, 5656, 5730, 6060, 6112, 6160, 6303, 6464, 6666, 6685, 6720, 7070, 7392, 7640, 7777, 8022, 8080, 8404, 8484, 8888, 9168, 9240, 9696, 10505, 10560, 10605, 10696, 11110, 11312, 11460, 12120, 12224, 12320, 12606, 13332, 13370, 14140, 14707, 14784, 15280, 15554, 16044, 16160, 16665, 16808, 16968, 17776, 18336, 18480, 19291, 19392, 20055, 21010, 21210, 21392, 22220, 22624, 22920, 23331, 24240, 24640, 25212, 26664, 26740, 28280, 29414, 30560, 31108, 31515, 32088, 32320, 33330, 33616, 33936, 35552, 36672, 36960, 38582, 38885, 40110, 42020, 42420, 42784, 44121, 44440, 45248, 45840, 46662, 48480, 50424, 53328, 53480, 56560, 57873, 58828, 61120, 62216, 63030, 64176, 66660, 67232, 67872, 71104, 73535, 73920, 77164, 77770, 80220, 84040, 84840, 85568, 88242, 88880, 91680, 93324, 96455, 96960, 100848, 106656, 106960, 113120, 115746, 116655, 117656, 124432, 126060, 128352, 133320, 134464, 135037, 135744, 147070, 154328, 155540, 160440, 168080, 169680, 176484, 177760, 183360, 186648, 192910, 201696, 212201, 213312, 213920, 220605, 226240, 231492, 233310, 235312, 248864, 252120, 256704, 266640, 270074, 289365, 294140, 308656, 311080, 320880, 336160, 339360, 352968, 355520, 373296, 385820, 403392, 405111, 424402, 427840, 441210, 462984, 466620, 470624, 497728, 504240, 533280, 540148, 578730, 588280, 617312, 622160, 636603, 641760, 672320, 675185, 678720, 705936, 746592, 771640, 810222, 848804, 882420, 925968, 933240, 941248, 1008480, 1061005, 1066560, 1080296, 1157460, 1176560, 1234624, 1244320, 1273206, 1283520, 1350370, 1411872, 1485407, 1493184, 1543280, 1620444, 1697608, 1764840, 1851936, 1866480, 2016960, 2025555, 2122010, 2160592, 2314920, 2353120, 2488640, 2546412, 2700740, 2823744, 2970814, 3086560, 3183015, 3240888, 3395216, 3529680, 3703872, 3732960, 4051110, 4244020, 4321184, 4456221, 4629840, 4706240, 5092824, 5401480, 5941628, 6173120, 6366030, 6481776, 6790432, 7059360, 7427035, 7465920, 8102220, 8488040, 8642368, 8912442, 9259680, 10185648, 10802960, 11883256, 12732060, 12963552, 13580864, 14118720, 14854070, 16204440, 16976080, 17824884, 18519360, 20371296, 21605920, 22281105, 23766512, 25464120, 25927104, 29708140, 32408880, 33952160, 35649768, 40742592, 43211840, 44562210, 47533024, 50928240, 59416280, 64817760, 67904320, 71299536, 89124420, 95066048, 101856480, 118832560, 129635520, 142599072, 178248840, 203712960, 237665120, 285198144, 356497680, 475330240, 712995360, 1425990720]

約数ペア:

[(1, 1425990720), (2, 712995360), (3, 475330240), (4, 356497680), (5, 285198144), (6, 237665120), (7, 203712960), (8, 178248840), (10, 142599072), (11, 129635520), (12, 118832560), (14, 101856480), (15, 95066048), (16, 89124420), (20, 71299536), (21, 67904320), (22, 64817760), (24, 59416280), (28, 50928240), (30, 47533024), (32, 44562210), (33, 43211840), (35, 40742592), (40, 35649768), (42, 33952160), (44, 32408880), (48, 29708140), (55, 25927104), (56, 25464120), (60, 23766512), (64, 22281105), (66, 21605920), (70, 20371296), (77, 18519360), (80, 17824884), (84, 16976080), (88, 16204440), (96, 14854070), (101, 14118720), (105, 13580864), (110, 12963552), (112, 12732060), (120, 11883256), (132, 10802960), (140, 10185648), (154, 9259680), (160, 8912442), (165, 8642368), (168, 8488040), (176, 8102220), (191, 7465920), (192, 7427035), (202, 7059360), (210, 6790432), (220, 6481776), (224, 6366030), (231, 6173120), (240, 5941628), (264, 5401480), (280, 5092824), (303, 4706240), (308, 4629840), (320, 4456221), (330, 4321184), (336, 4244020), (352, 4051110), (382, 3732960), (385, 3703872), (404, 3529680), (420, 3395216), (440, 3240888), (448, 3183015), (462, 3086560), (480, 2970814), (505, 2823744), (528, 2700740), (560, 2546412), (573, 2488640), (606, 2353120), (616, 2314920), (660, 2160592), (672, 2122010), (704, 2025555), (707, 2016960), (764, 1866480), (770, 1851936), (808, 1764840), (840, 1697608), (880, 1620444), (924, 1543280), (955, 1493184), (960, 1485407), (1010, 1411872), (1056, 1350370), (1111, 1283520), (1120, 1273206), (1146, 1244320), (1155, 1234624), (1212, 1176560), (1232, 1157460), (1320, 1080296), (1337, 1066560), (1344, 1061005), (1414, 1008480), (1515, 941248), (1528, 933240), (1540, 925968), (1616, 882420), (1680, 848804), (1760, 810222), (1848, 771640), (1910, 746592), (2020, 705936), (2101, 678720), (2112, 675185), (2121, 672320), (2222, 641760), (2240, 636603), (2292, 622160), (2310, 617312), (2424, 588280), (2464, 578730), (2640, 540148), (2674, 533280), (2828, 504240), (2865, 497728), (3030, 470624), (3056, 466620), (3080, 462984), (3232, 441210), (3333, 427840), (3360, 424402), (3520, 405111), (3535, 403392), (3696, 385820), (3820, 373296), (4011, 355520), (4040, 352968), (4202, 339360), (4242, 336160), (4444, 320880), (4584, 311080), (4620, 308656), (4848, 294140), (4928, 289365), (5280, 270074), (5348, 266640), (5555, 256704), (5656, 252120), (5730, 248864), (6060, 235312), (6112, 233310), (6160, 231492), (6303, 226240), (6464, 220605), (6666, 213920), (6685, 213312), (6720, 212201), (7070, 201696), (7392, 192910), (7640, 186648), (7777, 183360), (8022, 177760), (8080, 176484), (8404, 169680), (8484, 168080), (8888, 160440), (9168, 155540), (9240, 154328), (9696, 147070), (10505, 135744), (10560, 135037), (10605, 134464), (10696, 133320), (11110, 128352), (11312, 126060), (11460, 124432), (12120, 117656), (12224, 116655), (12320, 115746), (12606, 113120), (13332, 106960), (13370, 106656), (14140, 100848), (14707, 96960), (14784, 96455), (15280, 93324), (15554, 91680), (16044, 88880), (16160, 88242), (16665, 85568), (16808, 84840), (16968, 84040), (17776, 80220), (18336, 77770), (18480, 77164), (19291, 73920), (19392, 73535), (20055, 71104), (21010, 67872), (21210, 67232), (21392, 66660), (22220, 64176), (22624, 63030), (22920, 62216), (23331, 61120), (24240, 58828), (24640, 57873), (25212, 56560), (26664, 53480), (26740, 53328), (28280, 50424), (29414, 48480), (30560, 46662), (31108, 45840), (31515, 45248), (32088, 44440), (32320, 44121), (33330, 42784), (33616, 42420), (33936, 42020), (35552, 40110), (36672, 38885), (36960, 38582)]