2019531360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:678

約数の個数: 384

約数和(自身を含む): 8024583168

約数和(自身を除く): 6005051808

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, 66, 70, 77, 80, 84, 88, 96, 101, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 202, 210, 220, 224, 231, 240, 264, 280, 303, 308, 330, 336, 352, 385, 404, 420, 440, 462, 480, 505, 528, 541, 560, 606, 616, 660, 672, 707, 770, 808, 840, 880, 924, 1010, 1056, 1082, 1111, 1120, 1155, 1212, 1232, 1320, 1414, 1515, 1540, 1616, 1623, 1680, 1760, 1848, 2020, 2121, 2164, 2222, 2310, 2424, 2464, 2640, 2705, 2828, 3030, 3080, 3232, 3246, 3333, 3360, 3535, 3696, 3787, 4040, 4242, 4328, 4444, 4620, 4848, 5280, 5410, 5555, 5656, 5951, 6060, 6160, 6492, 6666, 7070, 7392, 7574, 7777, 8080, 8115, 8484, 8656, 8888, 9240, 9696, 10605, 10820, 11110, 11312, 11361, 11902, 12120, 12320, 12984, 13332, 14140, 15148, 15554, 16160, 16230, 16665, 16968, 17312, 17776, 17853, 18480, 18935, 21210, 21640, 22220, 22624, 22722, 23331, 23804, 24240, 25968, 26664, 28280, 29755, 30296, 31108, 32460, 33330, 33936, 35552, 35706, 36960, 37870, 38885, 41657, 42420, 43280, 44440, 45444, 46662, 47608, 48480, 51936, 53328, 54641, 56560, 56805, 59510, 60592, 62216, 64920, 66660, 67872, 71412, 75740, 77770, 83314, 84840, 86560, 88880, 89265, 90888, 93324, 95216, 106656, 109282, 113120, 113610, 116655, 119020, 121184, 124432, 124971, 129840, 133320, 142824, 151480, 155540, 163923, 166628, 169680, 177760, 178530, 181776, 186648, 190432, 208285, 218564, 227220, 233310, 238040, 248864, 249942, 259680, 266640, 273205, 285648, 302960, 311080, 327846, 333256, 339360, 357060, 363552, 373296, 382487, 416570, 437128, 454440, 466620, 476080, 499884, 533280, 546410, 571296, 601051, 605920, 622160, 624855, 655692, 666512, 714120, 746592, 764974, 819615, 833140, 874256, 908880, 933240, 952160, 999768, 1092820, 1147461, 1202102, 1244320, 1249710, 1311384, 1333024, 1428240, 1529948, 1639230, 1666280, 1748512, 1803153, 1817760, 1866480, 1912435, 1999536, 2185640, 2294922, 2404204, 2499420, 2622768, 2856480, 3005255, 3059896, 3278460, 3332560, 3606306, 3732960, 3824870, 3999072, 4207357, 4371280, 4589844, 4808408, 4998840, 5245536, 5737305, 6010510, 6119792, 6556920, 6665120, 7212612, 7649740, 8414714, 8742560, 9015765, 9179688, 9616816, 9997680, 11474610, 12021020, 12239584, 12622071, 13113840, 14425224, 15299480, 16829428, 18031530, 18359376, 19233632, 19995360, 21036785, 22949220, 24042040, 25244142, 26227680, 28850448, 30598960, 33658856, 36063060, 36718752, 42073570, 45898440, 48084080, 50488284, 57700896, 61197920, 63110355, 67317712, 72126120, 84147140, 91796880, 96168160, 100976568, 126220710, 134635424, 144252240, 168294280, 183593760, 201953136, 252441420, 288504480, 336588560, 403906272, 504882840, 673177120, 1009765680, 2019531360]

約数ペア:

[(1, 2019531360), (2, 1009765680), (3, 673177120), (4, 504882840), (5, 403906272), (6, 336588560), (7, 288504480), (8, 252441420), (10, 201953136), (11, 183593760), (12, 168294280), (14, 144252240), (15, 134635424), (16, 126220710), (20, 100976568), (21, 96168160), (22, 91796880), (24, 84147140), (28, 72126120), (30, 67317712), (32, 63110355), (33, 61197920), (35, 57700896), (40, 50488284), (42, 48084080), (44, 45898440), (48, 42073570), (55, 36718752), (56, 36063060), (60, 33658856), (66, 30598960), (70, 28850448), (77, 26227680), (80, 25244142), (84, 24042040), (88, 22949220), (96, 21036785), (101, 19995360), (105, 19233632), (110, 18359376), (112, 18031530), (120, 16829428), (132, 15299480), (140, 14425224), (154, 13113840), (160, 12622071), (165, 12239584), (168, 12021020), (176, 11474610), (202, 9997680), (210, 9616816), (220, 9179688), (224, 9015765), (231, 8742560), (240, 8414714), (264, 7649740), (280, 7212612), (303, 6665120), (308, 6556920), (330, 6119792), (336, 6010510), (352, 5737305), (385, 5245536), (404, 4998840), (420, 4808408), (440, 4589844), (462, 4371280), (480, 4207357), (505, 3999072), (528, 3824870), (541, 3732960), (560, 3606306), (606, 3332560), (616, 3278460), (660, 3059896), (672, 3005255), (707, 2856480), (770, 2622768), (808, 2499420), (840, 2404204), (880, 2294922), (924, 2185640), (1010, 1999536), (1056, 1912435), (1082, 1866480), (1111, 1817760), (1120, 1803153), (1155, 1748512), (1212, 1666280), (1232, 1639230), (1320, 1529948), (1414, 1428240), (1515, 1333024), (1540, 1311384), (1616, 1249710), (1623, 1244320), (1680, 1202102), (1760, 1147461), (1848, 1092820), (2020, 999768), (2121, 952160), (2164, 933240), (2222, 908880), (2310, 874256), (2424, 833140), (2464, 819615), (2640, 764974), (2705, 746592), (2828, 714120), (3030, 666512), (3080, 655692), (3232, 624855), (3246, 622160), (3333, 605920), (3360, 601051), (3535, 571296), (3696, 546410), (3787, 533280), (4040, 499884), (4242, 476080), (4328, 466620), (4444, 454440), (4620, 437128), (4848, 416570), (5280, 382487), (5410, 373296), (5555, 363552), (5656, 357060), (5951, 339360), (6060, 333256), (6160, 327846), (6492, 311080), (6666, 302960), (7070, 285648), (7392, 273205), (7574, 266640), (7777, 259680), (8080, 249942), (8115, 248864), (8484, 238040), (8656, 233310), (8888, 227220), (9240, 218564), (9696, 208285), (10605, 190432), (10820, 186648), (11110, 181776), (11312, 178530), (11361, 177760), (11902, 169680), (12120, 166628), (12320, 163923), (12984, 155540), (13332, 151480), (14140, 142824), (15148, 133320), (15554, 129840), (16160, 124971), (16230, 124432), (16665, 121184), (16968, 119020), (17312, 116655), (17776, 113610), (17853, 113120), (18480, 109282), (18935, 106656), (21210, 95216), (21640, 93324), (22220, 90888), (22624, 89265), (22722, 88880), (23331, 86560), (23804, 84840), (24240, 83314), (25968, 77770), (26664, 75740), (28280, 71412), (29755, 67872), (30296, 66660), (31108, 64920), (32460, 62216), (33330, 60592), (33936, 59510), (35552, 56805), (35706, 56560), (36960, 54641), (37870, 53328), (38885, 51936), (41657, 48480), (42420, 47608), (43280, 46662), (44440, 45444)]