101128800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1505

約数の個数: 144

約数和(自身を含む): 340759440

約数和(自身を除く): 239630640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 480, 580, 600, 696, 725, 800, 870, 928, 1160, 1200, 1392, 1450, 1453, 1740, 2175, 2320, 2400, 2784, 2900, 2906, 3480, 4350, 4359, 4640, 5800, 5812, 6960, 7265, 8700, 8718, 11600, 11624, 13920, 14530, 17400, 17436, 21795, 23200, 23248, 29060, 34800, 34872, 36325, 42137, 43590, 46496, 58120, 69600, 69744, 72650, 84274, 87180, 108975, 116240, 126411, 139488, 145300, 168548, 174360, 210685, 217950, 232480, 252822, 290600, 337096, 348720, 421370, 435900, 505644, 581200, 632055, 674192, 697440, 842740, 871800, 1011288, 1053425, 1162400, 1264110, 1348384, 1685480, 1743600, 2022576, 2106850, 2528220, 3160275, 3370960, 3487200, 4045152, 4213700, 5056440, 6320550, 6741920, 8427400, 10112880, 12641100, 16854800, 20225760, 25282200, 33709600, 50564400, 101128800]

約数ペア:

[(1, 101128800), (2, 50564400), (3, 33709600), (4, 25282200), (5, 20225760), (6, 16854800), (8, 12641100), (10, 10112880), (12, 8427400), (15, 6741920), (16, 6320550), (20, 5056440), (24, 4213700), (25, 4045152), (29, 3487200), (30, 3370960), (32, 3160275), (40, 2528220), (48, 2106850), (50, 2022576), (58, 1743600), (60, 1685480), (75, 1348384), (80, 1264110), (87, 1162400), (96, 1053425), (100, 1011288), (116, 871800), (120, 842740), (145, 697440), (150, 674192), (160, 632055), (174, 581200), (200, 505644), (232, 435900), (240, 421370), (290, 348720), (300, 337096), (348, 290600), (400, 252822), (435, 232480), (464, 217950), (480, 210685), (580, 174360), (600, 168548), (696, 145300), (725, 139488), (800, 126411), (870, 116240), (928, 108975), (1160, 87180), (1200, 84274), (1392, 72650), (1450, 69744), (1453, 69600), (1740, 58120), (2175, 46496), (2320, 43590), (2400, 42137), (2784, 36325), (2900, 34872), (2906, 34800), (3480, 29060), (4350, 23248), (4359, 23200), (4640, 21795), (5800, 17436), (5812, 17400), (6960, 14530), (7265, 13920), (8700, 11624), (8718, 11600)]