244313360

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^3\times {\mathrm{251}}^1$

素因数の和:333

約数の個数: 80

約数和(自身を含む): 596211840

約数和(自身を除く): 351898480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 251, 368, 460, 502, 529, 920, 1004, 1058, 1255, 1840, 2008, 2116, 2510, 2645, 4016, 4232, 5020, 5290, 5773, 8464, 10040, 10580, 11546, 12167, 20080, 21160, 23092, 24334, 28865, 42320, 46184, 48668, 57730, 60835, 92368, 97336, 115460, 121670, 132779, 194672, 230920, 243340, 265558, 461840, 486680, 531116, 663895, 973360, 1062232, 1327790, 2124464, 2655580, 3053917, 5311160, 6107834, 10622320, 12215668, 15269585, 24431336, 30539170, 48862672, 61078340, 122156680, 244313360]

約数ペア:

[(1, 244313360), (2, 122156680), (4, 61078340), (5, 48862672), (8, 30539170), (10, 24431336), (16, 15269585), (20, 12215668), (23, 10622320), (40, 6107834), (46, 5311160), (80, 3053917), (92, 2655580), (115, 2124464), (184, 1327790), (230, 1062232), (251, 973360), (368, 663895), (460, 531116), (502, 486680), (529, 461840), (920, 265558), (1004, 243340), (1058, 230920), (1255, 194672), (1840, 132779), (2008, 121670), (2116, 115460), (2510, 97336), (2645, 92368), (4016, 60835), (4232, 57730), (5020, 48668), (5290, 46184), (5773, 42320), (8464, 28865), (10040, 24334), (10580, 23092), (11546, 21160), (12167, 20080)]