972318120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{26393}}^1$

素因数の和:26714

約数の個数: 64

約数和(自身を含む): 2926566720

約数和(自身を除く): 1954248600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3684, 4605, 6140, 7368, 9210, 12280, 18420, 26393, 36840, 52786, 79179, 105572, 131965, 158358, 211144, 263930, 316716, 395895, 527860, 633432, 791790, 1055720, 1583580, 3167160, 8102651, 16205302, 24307953, 32410604, 40513255, 48615906, 64821208, 81026510, 97231812, 121539765, 162053020, 194463624, 243079530, 324106040, 486159060, 972318120]

約数ペア:

[(1, 972318120), (2, 486159060), (3, 324106040), (4, 243079530), (5, 194463624), (6, 162053020), (8, 121539765), (10, 97231812), (12, 81026510), (15, 64821208), (20, 48615906), (24, 40513255), (30, 32410604), (40, 24307953), (60, 16205302), (120, 8102651), (307, 3167160), (614, 1583580), (921, 1055720), (1228, 791790), (1535, 633432), (1842, 527860), (2456, 395895), (3070, 316716), (3684, 263930), (4605, 211144), (6140, 158358), (7368, 131965), (9210, 105572), (12280, 79179), (18420, 52786), (26393, 36840)]