3330320640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{867271}}^1$

素因数の和:867295

約数の個数: 72

約数和(自身を含む): 10636223808

約数和(自身を除く): 7305903168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 867271, 1734542, 2601813, 3469084, 4336355, 5203626, 6938168, 8672710, 10407252, 13009065, 13876336, 17345420, 20814504, 26018130, 27752672, 34690840, 41629008, 52036260, 55505344, 69381680, 83258016, 104072520, 111010688, 138763360, 166516032, 208145040, 222021376, 277526720, 333032064, 416290080, 555053440, 666064128, 832580160, 1110106880, 1665160320, 3330320640]

約数ペア:

[(1, 3330320640), (2, 1665160320), (3, 1110106880), (4, 832580160), (5, 666064128), (6, 555053440), (8, 416290080), (10, 333032064), (12, 277526720), (15, 222021376), (16, 208145040), (20, 166516032), (24, 138763360), (30, 111010688), (32, 104072520), (40, 83258016), (48, 69381680), (60, 55505344), (64, 52036260), (80, 41629008), (96, 34690840), (120, 27752672), (128, 26018130), (160, 20814504), (192, 17345420), (240, 13876336), (256, 13009065), (320, 10407252), (384, 8672710), (480, 6938168), (640, 5203626), (768, 4336355), (960, 3469084), (1280, 2601813), (1920, 1734542), (3840, 867271)]