67230080

素因数分解:

$2^7\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1439}}^1$

素因数の和:1531

約数の個数: 64

約数和(自身を含む): 163036800

約数和(自身を除く): 95806720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 292, 320, 365, 584, 640, 730, 1168, 1439, 1460, 2336, 2878, 2920, 4672, 5756, 5840, 7195, 9344, 11512, 11680, 14390, 23024, 23360, 28780, 46048, 46720, 57560, 92096, 105047, 115120, 184192, 210094, 230240, 420188, 460480, 525235, 840376, 920960, 1050470, 1680752, 2100940, 3361504, 4201880, 6723008, 8403760, 13446016, 16807520, 33615040, 67230080]

約数ペア:

[(1, 67230080), (2, 33615040), (4, 16807520), (5, 13446016), (8, 8403760), (10, 6723008), (16, 4201880), (20, 3361504), (32, 2100940), (40, 1680752), (64, 1050470), (73, 920960), (80, 840376), (128, 525235), (146, 460480), (160, 420188), (292, 230240), (320, 210094), (365, 184192), (584, 115120), (640, 105047), (730, 92096), (1168, 57560), (1439, 46720), (1460, 46048), (2336, 28780), (2878, 23360), (2920, 23024), (4672, 14390), (5756, 11680), (5840, 11512), (7195, 9344)]