612213000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{29153}}^1$

素因数の和:29184

約数の個数: 128

約数和(自身を含む): 2183051520

約数和(自身を除く): 1570838520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 5250, 7000, 10500, 21000, 29153, 58306, 87459, 116612, 145765, 174918, 204071, 233224, 291530, 349836, 408142, 437295, 583060, 612213, 699672, 728825, 816284, 874590, 1020355, 1166120, 1224426, 1457650, 1632568, 1749180, 2040710, 2186475, 2448852, 2915300, 3061065, 3498360, 3644125, 4081420, 4372950, 4897704, 5101775, 5830600, 6122130, 7288250, 8162840, 8745900, 10203550, 10932375, 12244260, 14576500, 15305325, 17491800, 20407100, 21864750, 24488520, 25508875, 29153000, 30610650, 40814200, 43729500, 51017750, 61221300, 76526625, 87459000, 102035500, 122442600, 153053250, 204071000, 306106500, 612213000]

約数ペア:

[(1, 612213000), (2, 306106500), (3, 204071000), (4, 153053250), (5, 122442600), (6, 102035500), (7, 87459000), (8, 76526625), (10, 61221300), (12, 51017750), (14, 43729500), (15, 40814200), (20, 30610650), (21, 29153000), (24, 25508875), (25, 24488520), (28, 21864750), (30, 20407100), (35, 17491800), (40, 15305325), (42, 14576500), (50, 12244260), (56, 10932375), (60, 10203550), (70, 8745900), (75, 8162840), (84, 7288250), (100, 6122130), (105, 5830600), (120, 5101775), (125, 4897704), (140, 4372950), (150, 4081420), (168, 3644125), (175, 3498360), (200, 3061065), (210, 2915300), (250, 2448852), (280, 2186475), (300, 2040710), (350, 1749180), (375, 1632568), (420, 1457650), (500, 1224426), (525, 1166120), (600, 1020355), (700, 874590), (750, 816284), (840, 728825), (875, 699672), (1000, 612213), (1050, 583060), (1400, 437295), (1500, 408142), (1750, 349836), (2100, 291530), (2625, 233224), (3000, 204071), (3500, 174918), (4200, 145765), (5250, 116612), (7000, 87459), (10500, 58306), (21000, 29153)]