2250425160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67217}}^1$

素因数の和:67268

約数の個数: 128

約数和(自身を含む): 7743513600

約数和(自身を除く): 5493088440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 33480, 67217, 134434, 201651, 268868, 336085, 403302, 537736, 604953, 672170, 806604, 1008255, 1209906, 1344340, 1613208, 1814859, 2016510, 2083727, 2419812, 2688680, 3024765, 3629718, 4033020, 4167454, 4839624, 6049530, 6251181, 7259436, 8066040, 8334908, 9074295, 10418635, 12099060, 12502362, 14518872, 16669816, 18148590, 18753543, 20837270, 24198120, 25004724, 31255905, 36297180, 37507086, 41674540, 50009448, 56260629, 62511810, 72594360, 75014172, 83349080, 93767715, 112521258, 125023620, 150028344, 187535430, 225042516, 250047240, 281303145, 375070860, 450085032, 562606290, 750141720, 1125212580, 2250425160]

約数ペア:

[(1, 2250425160), (2, 1125212580), (3, 750141720), (4, 562606290), (5, 450085032), (6, 375070860), (8, 281303145), (9, 250047240), (10, 225042516), (12, 187535430), (15, 150028344), (18, 125023620), (20, 112521258), (24, 93767715), (27, 83349080), (30, 75014172), (31, 72594360), (36, 62511810), (40, 56260629), (45, 50009448), (54, 41674540), (60, 37507086), (62, 36297180), (72, 31255905), (90, 25004724), (93, 24198120), (108, 20837270), (120, 18753543), (124, 18148590), (135, 16669816), (155, 14518872), (180, 12502362), (186, 12099060), (216, 10418635), (248, 9074295), (270, 8334908), (279, 8066040), (310, 7259436), (360, 6251181), (372, 6049530), (465, 4839624), (540, 4167454), (558, 4033020), (620, 3629718), (744, 3024765), (837, 2688680), (930, 2419812), (1080, 2083727), (1116, 2016510), (1240, 1814859), (1395, 1613208), (1674, 1344340), (1860, 1209906), (2232, 1008255), (2790, 806604), (3348, 672170), (3720, 604953), (4185, 537736), (5580, 403302), (6696, 336085), (8370, 268868), (11160, 201651), (16740, 134434), (33480, 67217)]