121010040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 415303200

約数和(自身を除く): 294293160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 67, 72, 87, 90, 116, 120, 134, 145, 173, 174, 180, 201, 232, 261, 268, 290, 335, 346, 348, 360, 402, 435, 519, 522, 536, 580, 603, 670, 692, 696, 804, 865, 870, 1005, 1038, 1044, 1160, 1206, 1305, 1340, 1384, 1557, 1608, 1730, 1740, 1943, 2010, 2076, 2088, 2412, 2595, 2610, 2680, 3015, 3114, 3460, 3480, 3886, 4020, 4152, 4824, 5017, 5190, 5220, 5829, 6030, 6228, 6920, 7772, 7785, 8040, 9715, 10034, 10380, 10440, 11591, 11658, 12060, 12456, 15051, 15544, 15570, 17487, 19430, 20068, 20760, 23182, 23316, 24120, 25085, 29145, 30102, 31140, 34773, 34974, 38860, 40136, 45153, 46364, 46632, 50170, 57955, 58290, 60204, 62280, 69546, 69948, 75255, 77720, 87435, 90306, 92728, 100340, 104319, 115910, 116580, 120408, 139092, 139896, 150510, 173865, 174870, 180612, 200680, 208638, 225765, 231820, 233160, 278184, 301020, 336139, 347730, 349740, 361224, 417276, 451530, 463640, 521595, 602040, 672278, 695460, 699480, 834552, 903060, 1008417, 1043190, 1344556, 1390920, 1680695, 1806120, 2016834, 2086380, 2689112, 3025251, 3361390, 4033668, 4172760, 5042085, 6050502, 6722780, 8067336, 10084170, 12101004, 13445560, 15126255, 20168340, 24202008, 30252510, 40336680, 60505020, 121010040]

約数ペア:

[(1, 121010040), (2, 60505020), (3, 40336680), (4, 30252510), (5, 24202008), (6, 20168340), (8, 15126255), (9, 13445560), (10, 12101004), (12, 10084170), (15, 8067336), (18, 6722780), (20, 6050502), (24, 5042085), (29, 4172760), (30, 4033668), (36, 3361390), (40, 3025251), (45, 2689112), (58, 2086380), (60, 2016834), (67, 1806120), (72, 1680695), (87, 1390920), (90, 1344556), (116, 1043190), (120, 1008417), (134, 903060), (145, 834552), (173, 699480), (174, 695460), (180, 672278), (201, 602040), (232, 521595), (261, 463640), (268, 451530), (290, 417276), (335, 361224), (346, 349740), (348, 347730), (360, 336139), (402, 301020), (435, 278184), (519, 233160), (522, 231820), (536, 225765), (580, 208638), (603, 200680), (670, 180612), (692, 174870), (696, 173865), (804, 150510), (865, 139896), (870, 139092), (1005, 120408), (1038, 116580), (1044, 115910), (1160, 104319), (1206, 100340), (1305, 92728), (1340, 90306), (1384, 87435), (1557, 77720), (1608, 75255), (1730, 69948), (1740, 69546), (1943, 62280), (2010, 60204), (2076, 58290), (2088, 57955), (2412, 50170), (2595, 46632), (2610, 46364), (2680, 45153), (3015, 40136), (3114, 38860), (3460, 34974), (3480, 34773), (3886, 31140), (4020, 30102), (4152, 29145), (4824, 25085), (5017, 24120), (5190, 23316), (5220, 23182), (5829, 20760), (6030, 20068), (6228, 19430), (6920, 17487), (7772, 15570), (7785, 15544), (8040, 15051), (9715, 12456), (10034, 12060), (10380, 11658), (10440, 11591)]