69996240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1$

素因数の和:1537

約数の個数: 120

約数和(自身を含む): 238743648

約数和(自身を除く): 168747408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1451, 1608, 2010, 2412, 2680, 2902, 3015, 3216, 4020, 4353, 4824, 5360, 5804, 6030, 7255, 8040, 8706, 9648, 11608, 12060, 13059, 14510, 16080, 17412, 21765, 23216, 24120, 26118, 29020, 34824, 43530, 48240, 52236, 58040, 65295, 69648, 87060, 97217, 104472, 116080, 130590, 174120, 194434, 208944, 261180, 291651, 348240, 388868, 486085, 522360, 583302, 777736, 874953, 972170, 1044720, 1166604, 1458255, 1555472, 1749906, 1944340, 2333208, 2916510, 3499812, 3888680, 4374765, 4666416, 5833020, 6999624, 7777360, 8749530, 11666040, 13999248, 17499060, 23332080, 34998120, 69996240]

約数ペア:

[(1, 69996240), (2, 34998120), (3, 23332080), (4, 17499060), (5, 13999248), (6, 11666040), (8, 8749530), (9, 7777360), (10, 6999624), (12, 5833020), (15, 4666416), (16, 4374765), (18, 3888680), (20, 3499812), (24, 2916510), (30, 2333208), (36, 1944340), (40, 1749906), (45, 1555472), (48, 1458255), (60, 1166604), (67, 1044720), (72, 972170), (80, 874953), (90, 777736), (120, 583302), (134, 522360), (144, 486085), (180, 388868), (201, 348240), (240, 291651), (268, 261180), (335, 208944), (360, 194434), (402, 174120), (536, 130590), (603, 116080), (670, 104472), (720, 97217), (804, 87060), (1005, 69648), (1072, 65295), (1206, 58040), (1340, 52236), (1451, 48240), (1608, 43530), (2010, 34824), (2412, 29020), (2680, 26118), (2902, 24120), (3015, 23216), (3216, 21765), (4020, 17412), (4353, 16080), (4824, 14510), (5360, 13059), (5804, 12060), (6030, 11608), (7255, 9648), (8040, 8706)]