408155040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16673}}^1$

素因数の和:16711

約数の個数: 144

約数和(自身を含む): 1474848648

約数和(自身を除く): 1066693608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 16673, 24480, 33346, 50019, 66692, 83365, 100038, 133384, 150057, 166730, 200076, 250095, 266768, 283441, 300114, 333460, 400152, 500190, 533536, 566882, 600228, 666920, 750285, 800304, 850323, 1000380, 1133764, 1200456, 1333840, 1417205, 1500570, 1600608, 1700646, 2000760, 2267528, 2400912, 2550969, 2667680, 2834410, 3001140, 3401292, 4001520, 4251615, 4535056, 4801824, 5101938, 5668820, 6002280, 6802584, 8003040, 8503230, 9070112, 10203876, 11337640, 12004560, 12754845, 13605168, 17006460, 20407752, 22675280, 24009120, 25509690, 27210336, 34012920, 40815504, 45350560, 51019380, 68025840, 81631008, 102038760, 136051680, 204077520, 408155040]

約数ペア:

[(1, 408155040), (2, 204077520), (3, 136051680), (4, 102038760), (5, 81631008), (6, 68025840), (8, 51019380), (9, 45350560), (10, 40815504), (12, 34012920), (15, 27210336), (16, 25509690), (17, 24009120), (18, 22675280), (20, 20407752), (24, 17006460), (30, 13605168), (32, 12754845), (34, 12004560), (36, 11337640), (40, 10203876), (45, 9070112), (48, 8503230), (51, 8003040), (60, 6802584), (68, 6002280), (72, 5668820), (80, 5101938), (85, 4801824), (90, 4535056), (96, 4251615), (102, 4001520), (120, 3401292), (136, 3001140), (144, 2834410), (153, 2667680), (160, 2550969), (170, 2400912), (180, 2267528), (204, 2000760), (240, 1700646), (255, 1600608), (272, 1500570), (288, 1417205), (306, 1333840), (340, 1200456), (360, 1133764), (408, 1000380), (480, 850323), (510, 800304), (544, 750285), (612, 666920), (680, 600228), (720, 566882), (765, 533536), (816, 500190), (1020, 400152), (1224, 333460), (1360, 300114), (1440, 283441), (1530, 266768), (1632, 250095), (2040, 200076), (2448, 166730), (2720, 150057), (3060, 133384), (4080, 100038), (4896, 83365), (6120, 66692), (8160, 50019), (12240, 33346), (16673, 24480)]