151423200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{21031}}^1$

素因数の和:21057

約数の個数: 108

約数和(自身を含む): 533981448

約数和(自身を除く): 382558248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 21031, 42062, 63093, 84124, 105155, 126186, 168248, 189279, 210310, 252372, 315465, 336496, 378558, 420620, 504744, 525775, 630930, 672992, 757116, 841240, 946395, 1009488, 1051550, 1261860, 1514232, 1577325, 1682480, 1892790, 2018976, 2103100, 2523720, 3028464, 3154650, 3364960, 3785580, 4206200, 4731975, 5047440, 6056928, 6309300, 7571160, 8412400, 9463950, 10094880, 12618600, 15142320, 16824800, 18927900, 25237200, 30284640, 37855800, 50474400, 75711600, 151423200]

約数ペア:

[(1, 151423200), (2, 75711600), (3, 50474400), (4, 37855800), (5, 30284640), (6, 25237200), (8, 18927900), (9, 16824800), (10, 15142320), (12, 12618600), (15, 10094880), (16, 9463950), (18, 8412400), (20, 7571160), (24, 6309300), (25, 6056928), (30, 5047440), (32, 4731975), (36, 4206200), (40, 3785580), (45, 3364960), (48, 3154650), (50, 3028464), (60, 2523720), (72, 2103100), (75, 2018976), (80, 1892790), (90, 1682480), (96, 1577325), (100, 1514232), (120, 1261860), (144, 1051550), (150, 1009488), (160, 946395), (180, 841240), (200, 757116), (225, 672992), (240, 630930), (288, 525775), (300, 504744), (360, 420620), (400, 378558), (450, 336496), (480, 315465), (600, 252372), (720, 210310), (800, 189279), (900, 168248), (1200, 126186), (1440, 105155), (1800, 84124), (2400, 63093), (3600, 42062), (7200, 21031)]