508164720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2309}}^1$

素因数の和:2463

約数の個数: 160

約数和(自身を含む): 1814883840

約数和(自身を除く): 1306719120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 131, 140, 168, 210, 240, 262, 280, 336, 393, 420, 524, 560, 655, 786, 840, 917, 1048, 1310, 1572, 1680, 1834, 1965, 2096, 2309, 2620, 2751, 3144, 3668, 3930, 4585, 4618, 5240, 5502, 6288, 6927, 7336, 7860, 9170, 9236, 10480, 11004, 11545, 13755, 13854, 14672, 15720, 16163, 18340, 18472, 22008, 23090, 27510, 27708, 31440, 32326, 34635, 36680, 36944, 44016, 46180, 48489, 55020, 55416, 64652, 69270, 73360, 80815, 92360, 96978, 110040, 110832, 129304, 138540, 161630, 184720, 193956, 220080, 242445, 258608, 277080, 302479, 323260, 387912, 484890, 554160, 604958, 646520, 775824, 907437, 969780, 1209916, 1293040, 1512395, 1814874, 1939560, 2117353, 2419832, 3024790, 3629748, 3879120, 4234706, 4537185, 4839664, 6049580, 6352059, 7259496, 8469412, 9074370, 10586765, 12099160, 12704118, 14518992, 16938824, 18148740, 21173530, 24198320, 25408236, 31760295, 33877648, 36297480, 42347060, 50816472, 63520590, 72594960, 84694120, 101632944, 127041180, 169388240, 254082360, 508164720]

約数ペア:

[(1, 508164720), (2, 254082360), (3, 169388240), (4, 127041180), (5, 101632944), (6, 84694120), (7, 72594960), (8, 63520590), (10, 50816472), (12, 42347060), (14, 36297480), (15, 33877648), (16, 31760295), (20, 25408236), (21, 24198320), (24, 21173530), (28, 18148740), (30, 16938824), (35, 14518992), (40, 12704118), (42, 12099160), (48, 10586765), (56, 9074370), (60, 8469412), (70, 7259496), (80, 6352059), (84, 6049580), (105, 4839664), (112, 4537185), (120, 4234706), (131, 3879120), (140, 3629748), (168, 3024790), (210, 2419832), (240, 2117353), (262, 1939560), (280, 1814874), (336, 1512395), (393, 1293040), (420, 1209916), (524, 969780), (560, 907437), (655, 775824), (786, 646520), (840, 604958), (917, 554160), (1048, 484890), (1310, 387912), (1572, 323260), (1680, 302479), (1834, 277080), (1965, 258608), (2096, 242445), (2309, 220080), (2620, 193956), (2751, 184720), (3144, 161630), (3668, 138540), (3930, 129304), (4585, 110832), (4618, 110040), (5240, 96978), (5502, 92360), (6288, 80815), (6927, 73360), (7336, 69270), (7860, 64652), (9170, 55416), (9236, 55020), (10480, 48489), (11004, 46180), (11545, 44016), (13755, 36944), (13854, 36680), (14672, 34635), (15720, 32326), (16163, 31440), (18340, 27708), (18472, 27510), (22008, 23090)]