206968746720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{66923}}^1$

素因数の和:67337

約数の個数: 192

約数和(自身を含む): 692133361920

約数和(自身を除く): 485164615200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 379, 408, 480, 510, 544, 680, 758, 816, 1020, 1137, 1360, 1516, 1632, 1895, 2040, 2274, 2720, 3032, 3790, 4080, 4548, 5685, 6064, 6443, 7580, 8160, 9096, 11370, 12128, 12886, 15160, 18192, 19329, 22740, 25772, 30320, 32215, 36384, 38658, 45480, 51544, 60640, 64430, 66923, 77316, 90960, 96645, 103088, 128860, 133846, 154632, 181920, 193290, 200769, 206176, 257720, 267692, 309264, 334615, 386580, 401538, 515440, 535384, 618528, 669230, 773160, 803076, 1003845, 1030880, 1070768, 1137691, 1338460, 1546320, 1606152, 2007690, 2141536, 2275382, 2676920, 3092640, 3212304, 3413073, 4015380, 4550764, 5353840, 5688455, 6424608, 6826146, 8030760, 9101528, 10707680, 11376910, 13652292, 16061520, 17065365, 18203056, 22753820, 25363817, 27304584, 32123040, 34130730, 36406112, 45507640, 50727634, 54609168, 68261460, 76091451, 91015280, 101455268, 109218336, 126819085, 136522920, 152182902, 182030560, 202910536, 253638170, 273045840, 304365804, 380457255, 405821072, 431184889, 507276340, 546091680, 608731608, 760914510, 811642144, 862369778, 1014552680, 1217463216, 1293554667, 1521829020, 1724739556, 2029105360, 2155924445, 2434926432, 2587109334, 3043658040, 3449479112, 4058210720, 4311848890, 5174218668, 6087316080, 6467773335, 6898958224, 8623697780, 10348437336, 12174632160, 12935546670, 13797916448, 17247395560, 20696874672, 25871093340, 34494791120, 41393749344, 51742186680, 68989582240, 103484373360, 206968746720]

約数ペア:

[(1, 206968746720), (2, 103484373360), (3, 68989582240), (4, 51742186680), (5, 41393749344), (6, 34494791120), (8, 25871093340), (10, 20696874672), (12, 17247395560), (15, 13797916448), (16, 12935546670), (17, 12174632160), (20, 10348437336), (24, 8623697780), (30, 6898958224), (32, 6467773335), (34, 6087316080), (40, 5174218668), (48, 4311848890), (51, 4058210720), (60, 3449479112), (68, 3043658040), (80, 2587109334), (85, 2434926432), (96, 2155924445), (102, 2029105360), (120, 1724739556), (136, 1521829020), (160, 1293554667), (170, 1217463216), (204, 1014552680), (240, 862369778), (255, 811642144), (272, 760914510), (340, 608731608), (379, 546091680), (408, 507276340), (480, 431184889), (510, 405821072), (544, 380457255), (680, 304365804), (758, 273045840), (816, 253638170), (1020, 202910536), (1137, 182030560), (1360, 152182902), (1516, 136522920), (1632, 126819085), (1895, 109218336), (2040, 101455268), (2274, 91015280), (2720, 76091451), (3032, 68261460), (3790, 54609168), (4080, 50727634), (4548, 45507640), (5685, 36406112), (6064, 34130730), (6443, 32123040), (7580, 27304584), (8160, 25363817), (9096, 22753820), (11370, 18203056), (12128, 17065365), (12886, 16061520), (15160, 13652292), (18192, 11376910), (19329, 10707680), (22740, 9101528), (25772, 8030760), (30320, 6826146), (32215, 6424608), (36384, 5688455), (38658, 5353840), (45480, 4550764), (51544, 4015380), (60640, 3413073), (64430, 3212304), (66923, 3092640), (77316, 2676920), (90960, 2275382), (96645, 2141536), (103088, 2007690), (128860, 1606152), (133846, 1546320), (154632, 1338460), (181920, 1137691), (193290, 1070768), (200769, 1030880), (206176, 1003845), (257720, 803076), (267692, 773160), (309264, 669230), (334615, 618528), (386580, 535384), (401538, 515440)]