23887200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 144

約数和(自身を含む): 80151120

約数和(自身を除く): 56263920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 74, 75, 80, 96, 100, 111, 120, 148, 150, 160, 185, 200, 222, 240, 269, 296, 300, 370, 400, 444, 480, 538, 555, 592, 600, 740, 800, 807, 888, 925, 1076, 1110, 1184, 1200, 1345, 1480, 1614, 1776, 1850, 2152, 2220, 2400, 2690, 2775, 2960, 3228, 3552, 3700, 4035, 4304, 4440, 5380, 5550, 5920, 6456, 6725, 7400, 8070, 8608, 8880, 9953, 10760, 11100, 12912, 13450, 14800, 16140, 17760, 19906, 20175, 21520, 22200, 25824, 26900, 29600, 29859, 32280, 39812, 40350, 43040, 44400, 49765, 53800, 59718, 64560, 79624, 80700, 88800, 99530, 107600, 119436, 129120, 149295, 159248, 161400, 199060, 215200, 238872, 248825, 298590, 318496, 322800, 398120, 477744, 497650, 597180, 645600, 746475, 796240, 955488, 995300, 1194360, 1492950, 1592480, 1990600, 2388720, 2985900, 3981200, 4777440, 5971800, 7962400, 11943600, 23887200]

約数ペア:

[(1, 23887200), (2, 11943600), (3, 7962400), (4, 5971800), (5, 4777440), (6, 3981200), (8, 2985900), (10, 2388720), (12, 1990600), (15, 1592480), (16, 1492950), (20, 1194360), (24, 995300), (25, 955488), (30, 796240), (32, 746475), (37, 645600), (40, 597180), (48, 497650), (50, 477744), (60, 398120), (74, 322800), (75, 318496), (80, 298590), (96, 248825), (100, 238872), (111, 215200), (120, 199060), (148, 161400), (150, 159248), (160, 149295), (185, 129120), (200, 119436), (222, 107600), (240, 99530), (269, 88800), (296, 80700), (300, 79624), (370, 64560), (400, 59718), (444, 53800), (480, 49765), (538, 44400), (555, 43040), (592, 40350), (600, 39812), (740, 32280), (800, 29859), (807, 29600), (888, 26900), (925, 25824), (1076, 22200), (1110, 21520), (1184, 20175), (1200, 19906), (1345, 17760), (1480, 16140), (1614, 14800), (1776, 13450), (1850, 12912), (2152, 11100), (2220, 10760), (2400, 9953), (2690, 8880), (2775, 8608), (2960, 8070), (3228, 7400), (3552, 6725), (3700, 6456), (4035, 5920), (4304, 5550), (4440, 5380)]