493999548720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5683}}^1\times {\mathrm{362191}}^1$

素因数の和:367890

約数の個数: 80

約数和(自身を含む): 1531672300032

約数和(自身を除く): 1037672751312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5683, 11366, 17049, 22732, 28415, 34098, 45464, 56830, 68196, 85245, 90928, 113660, 136392, 170490, 227320, 272784, 340980, 362191, 454640, 681960, 724382, 1086573, 1363920, 1448764, 1810955, 2173146, 2897528, 3621910, 4346292, 5432865, 5795056, 7243820, 8692584, 10865730, 14487640, 17385168, 21731460, 28975280, 43462920, 86925840, 2058331453, 4116662906, 6174994359, 8233325812, 10291657265, 12349988718, 16466651624, 20583314530, 24699977436, 30874971795, 32933303248, 41166629060, 49399954872, 61749943590, 82333258120, 98799909744, 123499887180, 164666516240, 246999774360, 493999548720]

約数ペア:

[(1, 493999548720), (2, 246999774360), (3, 164666516240), (4, 123499887180), (5, 98799909744), (6, 82333258120), (8, 61749943590), (10, 49399954872), (12, 41166629060), (15, 32933303248), (16, 30874971795), (20, 24699977436), (24, 20583314530), (30, 16466651624), (40, 12349988718), (48, 10291657265), (60, 8233325812), (80, 6174994359), (120, 4116662906), (240, 2058331453), (5683, 86925840), (11366, 43462920), (17049, 28975280), (22732, 21731460), (28415, 17385168), (34098, 14487640), (45464, 10865730), (56830, 8692584), (68196, 7243820), (85245, 5795056), (90928, 5432865), (113660, 4346292), (136392, 3621910), (170490, 2897528), (227320, 2173146), (272784, 1810955), (340980, 1448764), (362191, 1363920), (454640, 1086573), (681960, 724382)]