667231680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9521}}^1$

素因数の和:9614

約数の個数: 112

約数和(自身を含む): 2147706144

約数和(自身を除く): 1480474464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 438, 480, 584, 730, 876, 960, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 4380, 4672, 5840, 7008, 8760, 9521, 11680, 14016, 17520, 19042, 23360, 28563, 35040, 38084, 47605, 57126, 70080, 76168, 95210, 114252, 142815, 152336, 190420, 228504, 285630, 304672, 380840, 457008, 571260, 609344, 695033, 761680, 914016, 1142520, 1390066, 1523360, 1828032, 2085099, 2285040, 2780132, 3046720, 3475165, 4170198, 4570080, 5560264, 6950330, 8340396, 9140160, 10425495, 11120528, 13900660, 16680792, 20850990, 22241056, 27801320, 33361584, 41701980, 44482112, 55602640, 66723168, 83403960, 111205280, 133446336, 166807920, 222410560, 333615840, 667231680]

約数ペア:

[(1, 667231680), (2, 333615840), (3, 222410560), (4, 166807920), (5, 133446336), (6, 111205280), (8, 83403960), (10, 66723168), (12, 55602640), (15, 44482112), (16, 41701980), (20, 33361584), (24, 27801320), (30, 22241056), (32, 20850990), (40, 16680792), (48, 13900660), (60, 11120528), (64, 10425495), (73, 9140160), (80, 8340396), (96, 6950330), (120, 5560264), (146, 4570080), (160, 4170198), (192, 3475165), (219, 3046720), (240, 2780132), (292, 2285040), (320, 2085099), (365, 1828032), (438, 1523360), (480, 1390066), (584, 1142520), (730, 914016), (876, 761680), (960, 695033), (1095, 609344), (1168, 571260), (1460, 457008), (1752, 380840), (2190, 304672), (2336, 285630), (2920, 228504), (3504, 190420), (4380, 152336), (4672, 142815), (5840, 114252), (7008, 95210), (8760, 76168), (9521, 70080), (11680, 57126), (14016, 47605), (17520, 38084), (19042, 35040), (23360, 28563)]