1416604800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11351}}^1$

素因数の和:11391

約数の個数: 192

約数和(自身を含む): 5025303360

約数和(自身を除く): 3608698560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1664, 1920, 1950, 2080, 2400, 2496, 2600, 3120, 3200, 3900, 4160, 4800, 4992, 5200, 6240, 7800, 8320, 9600, 10400, 11351, 12480, 15600, 20800, 22702, 24960, 31200, 34053, 41600, 45404, 56755, 62400, 68106, 90808, 113510, 124800, 136212, 147563, 170265, 181616, 227020, 272424, 283775, 295126, 340530, 363232, 442689, 454040, 544848, 567550, 590252, 681060, 726464, 737815, 851325, 885378, 908080, 1089696, 1135100, 1180504, 1362120, 1452928, 1475630, 1702650, 1770756, 1816160, 2179392, 2213445, 2270200, 2361008, 2724240, 2951260, 3405300, 3541512, 3632320, 3689075, 4358784, 4426890, 4540400, 4722016, 5448480, 5902520, 6810600, 7083024, 7264640, 7378150, 8853780, 9080800, 9444032, 10896960, 11067225, 11805040, 13621200, 14166048, 14756300, 17707560, 18161600, 18888064, 21793920, 22134450, 23610080, 27242400, 28332096, 29512600, 35415120, 36323200, 44268900, 47220160, 54484800, 56664192, 59025200, 70830240, 88537800, 94440320, 108969600, 118050400, 141660480, 177075600, 236100800, 283320960, 354151200, 472201600, 708302400, 1416604800]

約数ペア:

[(1, 1416604800), (2, 708302400), (3, 472201600), (4, 354151200), (5, 283320960), (6, 236100800), (8, 177075600), (10, 141660480), (12, 118050400), (13, 108969600), (15, 94440320), (16, 88537800), (20, 70830240), (24, 59025200), (25, 56664192), (26, 54484800), (30, 47220160), (32, 44268900), (39, 36323200), (40, 35415120), (48, 29512600), (50, 28332096), (52, 27242400), (60, 23610080), (64, 22134450), (65, 21793920), (75, 18888064), (78, 18161600), (80, 17707560), (96, 14756300), (100, 14166048), (104, 13621200), (120, 11805040), (128, 11067225), (130, 10896960), (150, 9444032), (156, 9080800), (160, 8853780), (192, 7378150), (195, 7264640), (200, 7083024), (208, 6810600), (240, 5902520), (260, 5448480), (300, 4722016), (312, 4540400), (320, 4426890), (325, 4358784), (384, 3689075), (390, 3632320), (400, 3541512), (416, 3405300), (480, 2951260), (520, 2724240), (600, 2361008), (624, 2270200), (640, 2213445), (650, 2179392), (780, 1816160), (800, 1770756), (832, 1702650), (960, 1475630), (975, 1452928), (1040, 1362120), (1200, 1180504), (1248, 1135100), (1300, 1089696), (1560, 908080), (1600, 885378), (1664, 851325), (1920, 737815), (1950, 726464), (2080, 681060), (2400, 590252), (2496, 567550), (2600, 544848), (3120, 454040), (3200, 442689), (3900, 363232), (4160, 340530), (4800, 295126), (4992, 283775), (5200, 272424), (6240, 227020), (7800, 181616), (8320, 170265), (9600, 147563), (10400, 136212), (11351, 124800), (12480, 113510), (15600, 90808), (20800, 68106), (22702, 62400), (24960, 56755), (31200, 45404), (34053, 41600)]