844657920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:290

約数の個数: 432

約数和(自身を含む): 3271544640

約数和(自身を除く): 2426886720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 128, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 227, 228, 240, 255, 256, 272, 285, 288, 304, 306, 320, 323, 340, 342, 360, 380, 384, 408, 454, 456, 480, 510, 544, 570, 576, 608, 612, 640, 646, 680, 681, 684, 720, 760, 765, 768, 816, 855, 908, 912, 960, 969, 1020, 1088, 1135, 1140, 1152, 1216, 1224, 1280, 1292, 1360, 1362, 1368, 1440, 1520, 1530, 1615, 1632, 1710, 1816, 1824, 1920, 1938, 2040, 2043, 2176, 2270, 2280, 2304, 2432, 2448, 2584, 2720, 2724, 2736, 2880, 2907, 3040, 3060, 3230, 3264, 3405, 3420, 3632, 3648, 3840, 3859, 3876, 4080, 4086, 4313, 4352, 4540, 4560, 4845, 4864, 4896, 5168, 5440, 5448, 5472, 5760, 5814, 6080, 6120, 6460, 6528, 6810, 6840, 7264, 7296, 7718, 7752, 8160, 8172, 8626, 9080, 9120, 9690, 9792, 10215, 10336, 10880, 10896, 10944, 11520, 11577, 11628, 12160, 12240, 12920, 12939, 13056, 13620, 13680, 14528, 14535, 14592, 15436, 15504, 16320, 16344, 17252, 18160, 18240, 19295, 19380, 19584, 20430, 20672, 21565, 21760, 21792, 21888, 23154, 23256, 24320, 24480, 25840, 25878, 27240, 27360, 29056, 29070, 30872, 31008, 32640, 32688, 34504, 34731, 36320, 36480, 38590, 38760, 38817, 39168, 40860, 41344, 43130, 43584, 43776, 46308, 46512, 48960, 51680, 51756, 54480, 54720, 57885, 58112, 58140, 61744, 62016, 64695, 65280, 65376, 69008, 69462, 72640, 72960, 73321, 77180, 77520, 77634, 81720, 82688, 86260, 87168, 92616, 93024, 97920, 103360, 103512, 108960, 109440, 115770, 116280, 123488, 124032, 129390, 130752, 138016, 138924, 145280, 146642, 154360, 155040, 155268, 163440, 172520, 173655, 174336, 185232, 186048, 194085, 195840, 206720, 207024, 217920, 218880, 219963, 231540, 232560, 246976, 248064, 258780, 261504, 276032, 277848, 290560, 293284, 308720, 310080, 310536, 326880, 345040, 347310, 366605, 370464, 372096, 388170, 413440, 414048, 435840, 439926, 463080, 465120, 493952, 517560, 523008, 552064, 555696, 586568, 617440, 620160, 621072, 653760, 659889, 690080, 694620, 733210, 740928, 744192, 776340, 828096, 871680, 879852, 926160, 930240, 987904, 1035120, 1099815, 1104128, 1111392, 1173136, 1234880, 1240320, 1242144, 1307520, 1319778, 1380160, 1389240, 1466420, 1481856, 1552680, 1656192, 1759704, 1852320, 1860480, 2070240, 2199630, 2222784, 2346272, 2469760, 2484288, 2615040, 2639556, 2760320, 2778480, 2932840, 2963712, 3105360, 3299445, 3312384, 3519408, 3704640, 3720960, 4140480, 4399260, 4445568, 4692544, 4939520, 4968576, 5279112, 5520640, 5556960, 5865680, 6210720, 6598890, 7038816, 7409280, 8280960, 8798520, 8891136, 9385088, 9937152, 10558224, 11113920, 11731360, 12421440, 13197780, 14077632, 14818560, 16561920, 17597040, 18770176, 21116448, 22227840, 23462720, 24842880, 26395560, 28155264, 35194080, 42232896, 44455680, 46925440, 49685760, 52791120, 56310528, 70388160, 84465792, 93850880, 105582240, 140776320, 168931584, 211164480, 281552640, 422328960, 844657920]

約数ペア:

[(1, 844657920), (2, 422328960), (3, 281552640), (4, 211164480), (5, 168931584), (6, 140776320), (8, 105582240), (9, 93850880), (10, 84465792), (12, 70388160), (15, 56310528), (16, 52791120), (17, 49685760), (18, 46925440), (19, 44455680), (20, 42232896), (24, 35194080), (30, 28155264), (32, 26395560), (34, 24842880), (36, 23462720), (38, 22227840), (40, 21116448), (45, 18770176), (48, 17597040), (51, 16561920), (57, 14818560), (60, 14077632), (64, 13197780), (68, 12421440), (72, 11731360), (76, 11113920), (80, 10558224), (85, 9937152), (90, 9385088), (95, 8891136), (96, 8798520), (102, 8280960), (114, 7409280), (120, 7038816), (128, 6598890), (136, 6210720), (144, 5865680), (152, 5556960), (153, 5520640), (160, 5279112), (170, 4968576), (171, 4939520), (180, 4692544), (190, 4445568), (192, 4399260), (204, 4140480), (227, 3720960), (228, 3704640), (240, 3519408), (255, 3312384), (256, 3299445), (272, 3105360), (285, 2963712), (288, 2932840), (304, 2778480), (306, 2760320), (320, 2639556), (323, 2615040), (340, 2484288), (342, 2469760), (360, 2346272), (380, 2222784), (384, 2199630), (408, 2070240), (454, 1860480), (456, 1852320), (480, 1759704), (510, 1656192), (544, 1552680), (570, 1481856), (576, 1466420), (608, 1389240), (612, 1380160), (640, 1319778), (646, 1307520), (680, 1242144), (681, 1240320), (684, 1234880), (720, 1173136), (760, 1111392), (765, 1104128), (768, 1099815), (816, 1035120), (855, 987904), (908, 930240), (912, 926160), (960, 879852), (969, 871680), (1020, 828096), (1088, 776340), (1135, 744192), (1140, 740928), (1152, 733210), (1216, 694620), (1224, 690080), (1280, 659889), (1292, 653760), (1360, 621072), (1362, 620160), (1368, 617440), (1440, 586568), (1520, 555696), (1530, 552064), (1615, 523008), (1632, 517560), (1710, 493952), (1816, 465120), (1824, 463080), (1920, 439926), (1938, 435840), (2040, 414048), (2043, 413440), (2176, 388170), (2270, 372096), (2280, 370464), (2304, 366605), (2432, 347310), (2448, 345040), (2584, 326880), (2720, 310536), (2724, 310080), (2736, 308720), (2880, 293284), (2907, 290560), (3040, 277848), (3060, 276032), (3230, 261504), (3264, 258780), (3405, 248064), (3420, 246976), (3632, 232560), (3648, 231540), (3840, 219963), (3859, 218880), (3876, 217920), (4080, 207024), (4086, 206720), (4313, 195840), (4352, 194085), (4540, 186048), (4560, 185232), (4845, 174336), (4864, 173655), (4896, 172520), (5168, 163440), (5440, 155268), (5448, 155040), (5472, 154360), (5760, 146642), (5814, 145280), (6080, 138924), (6120, 138016), (6460, 130752), (6528, 129390), (6810, 124032), (6840, 123488), (7264, 116280), (7296, 115770), (7718, 109440), (7752, 108960), (8160, 103512), (8172, 103360), (8626, 97920), (9080, 93024), (9120, 92616), (9690, 87168), (9792, 86260), (10215, 82688), (10336, 81720), (10880, 77634), (10896, 77520), (10944, 77180), (11520, 73321), (11577, 72960), (11628, 72640), (12160, 69462), (12240, 69008), (12920, 65376), (12939, 65280), (13056, 64695), (13620, 62016), (13680, 61744), (14528, 58140), (14535, 58112), (14592, 57885), (15436, 54720), (15504, 54480), (16320, 51756), (16344, 51680), (17252, 48960), (18160, 46512), (18240, 46308), (19295, 43776), (19380, 43584), (19584, 43130), (20430, 41344), (20672, 40860), (21565, 39168), (21760, 38817), (21792, 38760), (21888, 38590), (23154, 36480), (23256, 36320), (24320, 34731), (24480, 34504), (25840, 32688), (25878, 32640), (27240, 31008), (27360, 30872), (29056, 29070)]