213462310720

素因数分解:

$2^6\times 5^1\times {\mathrm{4567}}^1\times {\mathrm{146063}}^1$

素因数の和:150647

約数の個数: 56

約数和(自身を含む): 508421908224

約数和(自身を除く): 294959597504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4567, 9134, 18268, 22835, 36536, 45670, 73072, 91340, 146063, 146144, 182680, 292126, 292288, 365360, 584252, 730315, 730720, 1168504, 1460630, 1461440, 2337008, 2921260, 4674016, 5842520, 9348032, 11685040, 23370080, 46740160, 667069721, 1334139442, 2668278884, 3335348605, 5336557768, 6670697210, 10673115536, 13341394420, 21346231072, 26682788840, 42692462144, 53365577680, 106731155360, 213462310720]

約数ペア:

[(1, 213462310720), (2, 106731155360), (4, 53365577680), (5, 42692462144), (8, 26682788840), (10, 21346231072), (16, 13341394420), (20, 10673115536), (32, 6670697210), (40, 5336557768), (64, 3335348605), (80, 2668278884), (160, 1334139442), (320, 667069721), (4567, 46740160), (9134, 23370080), (18268, 11685040), (22835, 9348032), (36536, 5842520), (45670, 4674016), (73072, 2921260), (91340, 2337008), (146063, 1461440), (146144, 1460630), (182680, 1168504), (292126, 730720), (292288, 730315), (365360, 584252)]