2060782800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{16673}}^1$

素因数の和:16797

約数の個数: 120

約数和(自身を含む): 6665865024

約数和(自身を除く): 4605082224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 103, 120, 150, 200, 206, 240, 300, 309, 400, 412, 515, 600, 618, 824, 1030, 1200, 1236, 1545, 1648, 2060, 2472, 2575, 3090, 4120, 4944, 5150, 6180, 7725, 8240, 10300, 12360, 15450, 16673, 20600, 24720, 30900, 33346, 41200, 50019, 61800, 66692, 83365, 100038, 123600, 133384, 166730, 200076, 250095, 266768, 333460, 400152, 416825, 500190, 666920, 800304, 833650, 1000380, 1250475, 1333840, 1667300, 1717319, 2000760, 2500950, 3334600, 3434638, 4001520, 5001900, 5151957, 6669200, 6869276, 8586595, 10003800, 10303914, 13738552, 17173190, 20007600, 20607828, 25759785, 27477104, 34346380, 41215656, 42932975, 51519570, 68692760, 82431312, 85865950, 103039140, 128798925, 137385520, 171731900, 206078280, 257597850, 343463800, 412156560, 515195700, 686927600, 1030391400, 2060782800]

約数ペア:

[(1, 2060782800), (2, 1030391400), (3, 686927600), (4, 515195700), (5, 412156560), (6, 343463800), (8, 257597850), (10, 206078280), (12, 171731900), (15, 137385520), (16, 128798925), (20, 103039140), (24, 85865950), (25, 82431312), (30, 68692760), (40, 51519570), (48, 42932975), (50, 41215656), (60, 34346380), (75, 27477104), (80, 25759785), (100, 20607828), (103, 20007600), (120, 17173190), (150, 13738552), (200, 10303914), (206, 10003800), (240, 8586595), (300, 6869276), (309, 6669200), (400, 5151957), (412, 5001900), (515, 4001520), (600, 3434638), (618, 3334600), (824, 2500950), (1030, 2000760), (1200, 1717319), (1236, 1667300), (1545, 1333840), (1648, 1250475), (2060, 1000380), (2472, 833650), (2575, 800304), (3090, 666920), (4120, 500190), (4944, 416825), (5150, 400152), (6180, 333460), (7725, 266768), (8240, 250095), (10300, 200076), (12360, 166730), (15450, 133384), (16673, 123600), (20600, 100038), (24720, 83365), (30900, 66692), (33346, 61800), (41200, 50019)]