102834720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71413}}^1$

素因数の和:71434

約数の個数: 72

約数和(自身を含む): 350928396

約数和(自身を除く): 248093676

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 71413, 142826, 214239, 285652, 357065, 428478, 571304, 642717, 714130, 856956, 1071195, 1142608, 1285434, 1428260, 1713912, 2142390, 2285216, 2570868, 2856520, 3213585, 3427824, 4284780, 5141736, 5713040, 6427170, 6855648, 8569560, 10283472, 11426080, 12854340, 17139120, 20566944, 25708680, 34278240, 51417360, 102834720]

約数ペア:

[(1, 102834720), (2, 51417360), (3, 34278240), (4, 25708680), (5, 20566944), (6, 17139120), (8, 12854340), (9, 11426080), (10, 10283472), (12, 8569560), (15, 6855648), (16, 6427170), (18, 5713040), (20, 5141736), (24, 4284780), (30, 3427824), (32, 3213585), (36, 2856520), (40, 2570868), (45, 2285216), (48, 2142390), (60, 1713912), (72, 1428260), (80, 1285434), (90, 1142608), (96, 1071195), (120, 856956), (144, 714130), (160, 642717), (180, 571304), (240, 428478), (288, 357065), (360, 285652), (480, 214239), (720, 142826), (1440, 71413)]