814288320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:712

約数の個数: 336

約数和(自身を含む): 3081162240

約数和(自身を除く): 2266873920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 64, 69, 72, 76, 80, 90, 92, 95, 96, 114, 115, 120, 138, 144, 152, 160, 171, 180, 184, 190, 192, 207, 228, 230, 240, 276, 285, 288, 304, 320, 342, 345, 360, 368, 380, 414, 437, 456, 460, 480, 552, 570, 576, 608, 647, 684, 690, 720, 736, 760, 828, 855, 874, 912, 920, 960, 1035, 1104, 1140, 1216, 1294, 1311, 1368, 1380, 1440, 1472, 1520, 1656, 1710, 1748, 1824, 1840, 1941, 2070, 2185, 2208, 2280, 2588, 2622, 2736, 2760, 2880, 3040, 3235, 3312, 3420, 3496, 3648, 3680, 3882, 3933, 4140, 4370, 4416, 4560, 5176, 5244, 5472, 5520, 5823, 6080, 6470, 6555, 6624, 6840, 6992, 7360, 7764, 7866, 8280, 8740, 9120, 9705, 10352, 10488, 10944, 11040, 11646, 12293, 12940, 13110, 13248, 13680, 13984, 14881, 15528, 15732, 16560, 17480, 18240, 19410, 19665, 20704, 20976, 22080, 23292, 24586, 25880, 26220, 27360, 27968, 29115, 29762, 31056, 31464, 33120, 34960, 36879, 38820, 39330, 41408, 41952, 44643, 46584, 49172, 51760, 52440, 54720, 58230, 59524, 61465, 62112, 62928, 66240, 69920, 73758, 74405, 77640, 78660, 83904, 89286, 93168, 98344, 103520, 104880, 110637, 116460, 119048, 122930, 124224, 125856, 133929, 139840, 147516, 148810, 155280, 157320, 178572, 184395, 186336, 196688, 207040, 209760, 221274, 223215, 232920, 238096, 245860, 251712, 267858, 282739, 295032, 297620, 310560, 314640, 357144, 368790, 372672, 393376, 419520, 442548, 446430, 465840, 476192, 491720, 535716, 553185, 565478, 590064, 595240, 621120, 629280, 669645, 714288, 737580, 786752, 848217, 885096, 892860, 931680, 952384, 983440, 1071432, 1106370, 1130956, 1180128, 1190480, 1258560, 1339290, 1413695, 1428576, 1475160, 1696434, 1770192, 1785720, 1863360, 1966880, 2142864, 2212740, 2261912, 2360256, 2380960, 2544651, 2678580, 2827390, 2857152, 2950320, 3392868, 3540384, 3571440, 3933760, 4241085, 4285728, 4425480, 4523824, 4761920, 5089302, 5357160, 5654780, 5900640, 6785736, 7080768, 7142880, 8482170, 8571456, 8850960, 9047648, 10178604, 10714320, 11309560, 11801280, 12723255, 13571472, 14285760, 16964340, 17701920, 18095296, 20357208, 21428640, 22619120, 25446510, 27142944, 33928680, 35403840, 40714416, 42857280, 45238240, 50893020, 54285888, 67857360, 81428832, 90476480, 101786040, 135714720, 162857664, 203572080, 271429440, 407144160, 814288320]

約数ペア:

[(1, 814288320), (2, 407144160), (3, 271429440), (4, 203572080), (5, 162857664), (6, 135714720), (8, 101786040), (9, 90476480), (10, 81428832), (12, 67857360), (15, 54285888), (16, 50893020), (18, 45238240), (19, 42857280), (20, 40714416), (23, 35403840), (24, 33928680), (30, 27142944), (32, 25446510), (36, 22619120), (38, 21428640), (40, 20357208), (45, 18095296), (46, 17701920), (48, 16964340), (57, 14285760), (60, 13571472), (64, 12723255), (69, 11801280), (72, 11309560), (76, 10714320), (80, 10178604), (90, 9047648), (92, 8850960), (95, 8571456), (96, 8482170), (114, 7142880), (115, 7080768), (120, 6785736), (138, 5900640), (144, 5654780), (152, 5357160), (160, 5089302), (171, 4761920), (180, 4523824), (184, 4425480), (190, 4285728), (192, 4241085), (207, 3933760), (228, 3571440), (230, 3540384), (240, 3392868), (276, 2950320), (285, 2857152), (288, 2827390), (304, 2678580), (320, 2544651), (342, 2380960), (345, 2360256), (360, 2261912), (368, 2212740), (380, 2142864), (414, 1966880), (437, 1863360), (456, 1785720), (460, 1770192), (480, 1696434), (552, 1475160), (570, 1428576), (576, 1413695), (608, 1339290), (647, 1258560), (684, 1190480), (690, 1180128), (720, 1130956), (736, 1106370), (760, 1071432), (828, 983440), (855, 952384), (874, 931680), (912, 892860), (920, 885096), (960, 848217), (1035, 786752), (1104, 737580), (1140, 714288), (1216, 669645), (1294, 629280), (1311, 621120), (1368, 595240), (1380, 590064), (1440, 565478), (1472, 553185), (1520, 535716), (1656, 491720), (1710, 476192), (1748, 465840), (1824, 446430), (1840, 442548), (1941, 419520), (2070, 393376), (2185, 372672), (2208, 368790), (2280, 357144), (2588, 314640), (2622, 310560), (2736, 297620), (2760, 295032), (2880, 282739), (3040, 267858), (3235, 251712), (3312, 245860), (3420, 238096), (3496, 232920), (3648, 223215), (3680, 221274), (3882, 209760), (3933, 207040), (4140, 196688), (4370, 186336), (4416, 184395), (4560, 178572), (5176, 157320), (5244, 155280), (5472, 148810), (5520, 147516), (5823, 139840), (6080, 133929), (6470, 125856), (6555, 124224), (6624, 122930), (6840, 119048), (6992, 116460), (7360, 110637), (7764, 104880), (7866, 103520), (8280, 98344), (8740, 93168), (9120, 89286), (9705, 83904), (10352, 78660), (10488, 77640), (10944, 74405), (11040, 73758), (11646, 69920), (12293, 66240), (12940, 62928), (13110, 62112), (13248, 61465), (13680, 59524), (13984, 58230), (14881, 54720), (15528, 52440), (15732, 51760), (16560, 49172), (17480, 46584), (18240, 44643), (19410, 41952), (19665, 41408), (20704, 39330), (20976, 38820), (22080, 36879), (23292, 34960), (24586, 33120), (25880, 31464), (26220, 31056), (27360, 29762), (27968, 29115)]