850726080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3319}}^1$

素因数の和:3431

約数の個数: 168

約数和(自身を含む): 2959912800

約数和(自身を除く): 2109186720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 192, 240, 267, 288, 320, 356, 360, 445, 480, 534, 576, 712, 720, 801, 890, 960, 1068, 1335, 1424, 1440, 1602, 1780, 2136, 2670, 2848, 2880, 3204, 3319, 3560, 4005, 4272, 5340, 5696, 6408, 6638, 7120, 8010, 8544, 9957, 10680, 12816, 13276, 14240, 16020, 16595, 17088, 19914, 21360, 25632, 26552, 28480, 29871, 32040, 33190, 39828, 42720, 49785, 51264, 53104, 59742, 64080, 66380, 79656, 85440, 99570, 106208, 119484, 128160, 132760, 149355, 159312, 199140, 212416, 238968, 256320, 265520, 295391, 298710, 318624, 398280, 477936, 531040, 590782, 597420, 637248, 796560, 886173, 955872, 1062080, 1181564, 1194840, 1476955, 1593120, 1772346, 1911744, 2363128, 2389680, 2658519, 2953910, 3186240, 3544692, 4430865, 4726256, 4779360, 5317038, 5907820, 7089384, 8861730, 9452512, 9558720, 10634076, 11815640, 13292595, 14178768, 17723460, 18905024, 21268152, 23631280, 26585190, 28357536, 35446920, 42536304, 47262560, 53170380, 56715072, 70893840, 85072608, 94525120, 106340760, 141787680, 170145216, 212681520, 283575360, 425363040, 850726080]

約数ペア:

[(1, 850726080), (2, 425363040), (3, 283575360), (4, 212681520), (5, 170145216), (6, 141787680), (8, 106340760), (9, 94525120), (10, 85072608), (12, 70893840), (15, 56715072), (16, 53170380), (18, 47262560), (20, 42536304), (24, 35446920), (30, 28357536), (32, 26585190), (36, 23631280), (40, 21268152), (45, 18905024), (48, 17723460), (60, 14178768), (64, 13292595), (72, 11815640), (80, 10634076), (89, 9558720), (90, 9452512), (96, 8861730), (120, 7089384), (144, 5907820), (160, 5317038), (178, 4779360), (180, 4726256), (192, 4430865), (240, 3544692), (267, 3186240), (288, 2953910), (320, 2658519), (356, 2389680), (360, 2363128), (445, 1911744), (480, 1772346), (534, 1593120), (576, 1476955), (712, 1194840), (720, 1181564), (801, 1062080), (890, 955872), (960, 886173), (1068, 796560), (1335, 637248), (1424, 597420), (1440, 590782), (1602, 531040), (1780, 477936), (2136, 398280), (2670, 318624), (2848, 298710), (2880, 295391), (3204, 265520), (3319, 256320), (3560, 238968), (4005, 212416), (4272, 199140), (5340, 159312), (5696, 149355), (6408, 132760), (6638, 128160), (7120, 119484), (8010, 106208), (8544, 99570), (9957, 85440), (10680, 79656), (12816, 66380), (13276, 64080), (14240, 59742), (16020, 53104), (16595, 51264), (17088, 49785), (19914, 42720), (21360, 39828), (25632, 33190), (26552, 32040), (28480, 29871)]