146758140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 463951488

約数和(自身を除く): 317193348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 67, 86, 90, 129, 134, 172, 180, 201, 215, 258, 268, 283, 335, 387, 402, 430, 516, 566, 603, 645, 670, 774, 804, 849, 860, 1005, 1132, 1206, 1290, 1340, 1415, 1548, 1698, 1935, 2010, 2412, 2547, 2580, 2830, 2881, 3015, 3396, 3870, 4020, 4245, 5094, 5660, 5762, 6030, 7740, 8490, 8643, 10188, 11524, 12060, 12169, 12735, 14405, 16980, 17286, 18961, 24338, 25470, 25929, 28810, 34572, 36507, 37922, 43215, 48676, 50940, 51858, 56883, 57620, 60845, 73014, 75844, 86430, 94805, 103716, 109521, 113766, 121690, 129645, 146028, 170649, 172860, 182535, 189610, 219042, 227532, 243380, 259290, 284415, 341298, 365070, 379220, 438084, 518580, 547605, 568830, 682596, 730140, 815323, 853245, 1095210, 1137660, 1630646, 1706490, 2190420, 2445969, 3261292, 3412980, 4076615, 4891938, 7337907, 8153230, 9783876, 12229845, 14675814, 16306460, 24459690, 29351628, 36689535, 48919380, 73379070, 146758140]

約数ペア:

[(1, 146758140), (2, 73379070), (3, 48919380), (4, 36689535), (5, 29351628), (6, 24459690), (9, 16306460), (10, 14675814), (12, 12229845), (15, 9783876), (18, 8153230), (20, 7337907), (30, 4891938), (36, 4076615), (43, 3412980), (45, 3261292), (60, 2445969), (67, 2190420), (86, 1706490), (90, 1630646), (129, 1137660), (134, 1095210), (172, 853245), (180, 815323), (201, 730140), (215, 682596), (258, 568830), (268, 547605), (283, 518580), (335, 438084), (387, 379220), (402, 365070), (430, 341298), (516, 284415), (566, 259290), (603, 243380), (645, 227532), (670, 219042), (774, 189610), (804, 182535), (849, 172860), (860, 170649), (1005, 146028), (1132, 129645), (1206, 121690), (1290, 113766), (1340, 109521), (1415, 103716), (1548, 94805), (1698, 86430), (1935, 75844), (2010, 73014), (2412, 60845), (2547, 57620), (2580, 56883), (2830, 51858), (2881, 50940), (3015, 48676), (3396, 43215), (3870, 37922), (4020, 36507), (4245, 34572), (5094, 28810), (5660, 25929), (5762, 25470), (6030, 24338), (7740, 18961), (8490, 17286), (8643, 16980), (10188, 14405), (11524, 12735), (12060, 12169)]