651695040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{226283}}^1$

素因数の和:226306

約数の個数: 84

約数和(自身を含む): 2241569304

約数和(自身を除く): 1589874264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 226283, 452566, 678849, 905132, 1131415, 1357698, 1810264, 2036547, 2262830, 2715396, 3394245, 3620528, 4073094, 4525660, 5430792, 6788490, 7241056, 8146188, 9051320, 10182735, 10861584, 13576980, 14482112, 16292376, 18102640, 20365470, 21723168, 27153960, 32584752, 36205280, 40730940, 43446336, 54307920, 65169504, 72410560, 81461880, 108615840, 130339008, 162923760, 217231680, 325847520, 651695040]

約数ペア:

[(1, 651695040), (2, 325847520), (3, 217231680), (4, 162923760), (5, 130339008), (6, 108615840), (8, 81461880), (9, 72410560), (10, 65169504), (12, 54307920), (15, 43446336), (16, 40730940), (18, 36205280), (20, 32584752), (24, 27153960), (30, 21723168), (32, 20365470), (36, 18102640), (40, 16292376), (45, 14482112), (48, 13576980), (60, 10861584), (64, 10182735), (72, 9051320), (80, 8146188), (90, 7241056), (96, 6788490), (120, 5430792), (144, 4525660), (160, 4073094), (180, 3620528), (192, 3394245), (240, 2715396), (288, 2262830), (320, 2036547), (360, 1810264), (480, 1357698), (576, 1131415), (720, 905132), (960, 678849), (1440, 452566), (2880, 226283)]