2017630720

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 320

約数和(自身を含む): 6045684480

約数和(自身を除く): 4028053760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 37, 40, 56, 64, 68, 70, 74, 80, 85, 112, 119, 128, 136, 140, 148, 160, 170, 179, 185, 224, 238, 256, 259, 272, 280, 296, 320, 340, 358, 370, 448, 476, 512, 518, 544, 560, 592, 595, 629, 640, 680, 716, 740, 895, 896, 952, 1036, 1088, 1120, 1184, 1190, 1253, 1258, 1280, 1295, 1360, 1432, 1480, 1790, 1792, 1904, 2072, 2176, 2240, 2368, 2380, 2506, 2516, 2560, 2590, 2720, 2864, 2960, 3043, 3145, 3580, 3584, 3808, 4144, 4352, 4403, 4480, 4736, 4760, 5012, 5032, 5180, 5440, 5728, 5920, 6086, 6265, 6290, 6623, 7160, 7616, 8288, 8704, 8806, 8960, 9472, 9520, 10024, 10064, 10360, 10880, 11456, 11840, 12172, 12530, 12580, 13246, 14320, 15215, 15232, 16576, 17612, 17920, 18944, 19040, 20048, 20128, 20720, 21301, 21760, 22015, 22912, 23680, 24344, 25060, 25160, 26492, 28640, 30430, 30464, 33115, 33152, 35224, 38080, 40096, 40256, 41440, 42602, 43520, 44030, 45824, 46361, 47360, 48688, 50120, 50320, 52984, 57280, 60860, 60928, 66230, 66304, 70448, 76160, 80192, 80512, 82880, 85204, 88060, 91648, 92722, 94720, 97376, 100240, 100640, 105968, 106505, 112591, 114560, 121720, 132460, 132608, 140896, 152320, 160384, 161024, 165760, 170408, 176120, 185444, 194752, 200480, 201280, 211936, 213010, 225182, 229120, 231805, 243440, 264920, 281792, 304640, 320768, 322048, 331520, 340816, 352240, 370888, 389504, 400960, 402560, 423872, 426020, 450364, 458240, 463610, 486880, 529840, 562955, 563584, 641536, 663040, 681632, 704480, 741776, 779008, 788137, 801920, 805120, 847744, 852040, 900728, 927220, 973760, 1059680, 1125910, 1127168, 1363264, 1408960, 1483552, 1558016, 1576274, 1603840, 1610240, 1695488, 1704080, 1801456, 1854440, 1947520, 2119360, 2251820, 2254336, 2726528, 2817920, 2967104, 3152548, 3207680, 3390976, 3408160, 3602912, 3708880, 3895040, 3940685, 4238720, 4503640, 5453056, 5635840, 5934208, 6305096, 6816320, 7205824, 7417760, 7790080, 7881370, 8477440, 9007280, 10906112, 11271680, 11868416, 12610192, 13632640, 14411648, 14835520, 15762740, 16954880, 18014560, 23736832, 25220384, 27265280, 28823296, 29671040, 31525480, 36029120, 50440768, 54530560, 57646592, 59342080, 63050960, 72058240, 100881536, 118684160, 126101920, 144116480, 201763072, 252203840, 288232960, 403526144, 504407680, 1008815360, 2017630720]

約数ペア:

[(1, 2017630720), (2, 1008815360), (4, 504407680), (5, 403526144), (7, 288232960), (8, 252203840), (10, 201763072), (14, 144116480), (16, 126101920), (17, 118684160), (20, 100881536), (28, 72058240), (32, 63050960), (34, 59342080), (35, 57646592), (37, 54530560), (40, 50440768), (56, 36029120), (64, 31525480), (68, 29671040), (70, 28823296), (74, 27265280), (80, 25220384), (85, 23736832), (112, 18014560), (119, 16954880), (128, 15762740), (136, 14835520), (140, 14411648), (148, 13632640), (160, 12610192), (170, 11868416), (179, 11271680), (185, 10906112), (224, 9007280), (238, 8477440), (256, 7881370), (259, 7790080), (272, 7417760), (280, 7205824), (296, 6816320), (320, 6305096), (340, 5934208), (358, 5635840), (370, 5453056), (448, 4503640), (476, 4238720), (512, 3940685), (518, 3895040), (544, 3708880), (560, 3602912), (592, 3408160), (595, 3390976), (629, 3207680), (640, 3152548), (680, 2967104), (716, 2817920), (740, 2726528), (895, 2254336), (896, 2251820), (952, 2119360), (1036, 1947520), (1088, 1854440), (1120, 1801456), (1184, 1704080), (1190, 1695488), (1253, 1610240), (1258, 1603840), (1280, 1576274), (1295, 1558016), (1360, 1483552), (1432, 1408960), (1480, 1363264), (1790, 1127168), (1792, 1125910), (1904, 1059680), (2072, 973760), (2176, 927220), (2240, 900728), (2368, 852040), (2380, 847744), (2506, 805120), (2516, 801920), (2560, 788137), (2590, 779008), (2720, 741776), (2864, 704480), (2960, 681632), (3043, 663040), (3145, 641536), (3580, 563584), (3584, 562955), (3808, 529840), (4144, 486880), (4352, 463610), (4403, 458240), (4480, 450364), (4736, 426020), (4760, 423872), (5012, 402560), (5032, 400960), (5180, 389504), (5440, 370888), (5728, 352240), (5920, 340816), (6086, 331520), (6265, 322048), (6290, 320768), (6623, 304640), (7160, 281792), (7616, 264920), (8288, 243440), (8704, 231805), (8806, 229120), (8960, 225182), (9472, 213010), (9520, 211936), (10024, 201280), (10064, 200480), (10360, 194752), (10880, 185444), (11456, 176120), (11840, 170408), (12172, 165760), (12530, 161024), (12580, 160384), (13246, 152320), (14320, 140896), (15215, 132608), (15232, 132460), (16576, 121720), (17612, 114560), (17920, 112591), (18944, 106505), (19040, 105968), (20048, 100640), (20128, 100240), (20720, 97376), (21301, 94720), (21760, 92722), (22015, 91648), (22912, 88060), (23680, 85204), (24344, 82880), (25060, 80512), (25160, 80192), (26492, 76160), (28640, 70448), (30430, 66304), (30464, 66230), (33115, 60928), (33152, 60860), (35224, 57280), (38080, 52984), (40096, 50320), (40256, 50120), (41440, 48688), (42602, 47360), (43520, 46361), (44030, 45824)]