2068771500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{379}}^1\times {\mathrm{1213}}^1$

素因数の和:1617

約数の個数: 144

約数和(自身を含む): 6548898720

約数和(自身を除く): 4480127220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 379, 450, 500, 750, 758, 900, 1125, 1137, 1213, 1500, 1516, 1895, 2250, 2274, 2426, 3411, 3639, 3790, 4500, 4548, 4852, 5685, 6065, 6822, 7278, 7580, 9475, 10917, 11370, 12130, 13644, 14556, 17055, 18195, 18950, 21834, 22740, 24260, 28425, 30325, 34110, 36390, 37900, 43668, 47375, 54585, 56850, 60650, 68220, 72780, 85275, 90975, 94750, 109170, 113700, 121300, 142125, 151625, 170550, 181950, 189500, 218340, 272925, 284250, 303250, 341100, 363900, 426375, 454875, 459727, 545850, 568500, 606500, 852750, 909750, 919454, 1091700, 1364625, 1379181, 1705500, 1819500, 1838908, 2298635, 2729250, 2758362, 4137543, 4597270, 5458500, 5516724, 6895905, 8275086, 9194540, 11493175, 13791810, 16550172, 20687715, 22986350, 27583620, 34479525, 41375430, 45972700, 57465875, 68959050, 82750860, 103438575, 114931750, 137918100, 172397625, 206877150, 229863500, 344795250, 413754300, 517192875, 689590500, 1034385750, 2068771500]

約数ペア:

[(1, 2068771500), (2, 1034385750), (3, 689590500), (4, 517192875), (5, 413754300), (6, 344795250), (9, 229863500), (10, 206877150), (12, 172397625), (15, 137918100), (18, 114931750), (20, 103438575), (25, 82750860), (30, 68959050), (36, 57465875), (45, 45972700), (50, 41375430), (60, 34479525), (75, 27583620), (90, 22986350), (100, 20687715), (125, 16550172), (150, 13791810), (180, 11493175), (225, 9194540), (250, 8275086), (300, 6895905), (375, 5516724), (379, 5458500), (450, 4597270), (500, 4137543), (750, 2758362), (758, 2729250), (900, 2298635), (1125, 1838908), (1137, 1819500), (1213, 1705500), (1500, 1379181), (1516, 1364625), (1895, 1091700), (2250, 919454), (2274, 909750), (2426, 852750), (3411, 606500), (3639, 568500), (3790, 545850), (4500, 459727), (4548, 454875), (4852, 426375), (5685, 363900), (6065, 341100), (6822, 303250), (7278, 284250), (7580, 272925), (9475, 218340), (10917, 189500), (11370, 181950), (12130, 170550), (13644, 151625), (14556, 142125), (17055, 121300), (18195, 113700), (18950, 109170), (21834, 94750), (22740, 90975), (24260, 85275), (28425, 72780), (30325, 68220), (34110, 60650), (36390, 56850), (37900, 54585), (43668, 47375)]