83194720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1259}}^1$

素因数の和:1340

約数の個数: 96

約数和(自身を含む): 228614400

約数和(自身を除く): 145419680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 70, 80, 112, 118, 140, 160, 224, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1120, 1180, 1259, 1652, 1888, 2065, 2360, 2518, 3304, 4130, 4720, 5036, 6295, 6608, 8260, 8813, 9440, 10072, 12590, 13216, 16520, 17626, 20144, 25180, 33040, 35252, 40288, 44065, 50360, 66080, 70504, 74281, 88130, 100720, 141008, 148562, 176260, 201440, 282016, 297124, 352520, 371405, 519967, 594248, 705040, 742810, 1039934, 1188496, 1410080, 1485620, 2079868, 2376992, 2599835, 2971240, 4159736, 5199670, 5942480, 8319472, 10399340, 11884960, 16638944, 20798680, 41597360, 83194720]

約数ペア:

[(1, 83194720), (2, 41597360), (4, 20798680), (5, 16638944), (7, 11884960), (8, 10399340), (10, 8319472), (14, 5942480), (16, 5199670), (20, 4159736), (28, 2971240), (32, 2599835), (35, 2376992), (40, 2079868), (56, 1485620), (59, 1410080), (70, 1188496), (80, 1039934), (112, 742810), (118, 705040), (140, 594248), (160, 519967), (224, 371405), (236, 352520), (280, 297124), (295, 282016), (413, 201440), (472, 176260), (560, 148562), (590, 141008), (826, 100720), (944, 88130), (1120, 74281), (1180, 70504), (1259, 66080), (1652, 50360), (1888, 44065), (2065, 40288), (2360, 35252), (2518, 33040), (3304, 25180), (4130, 20144), (4720, 17626), (5036, 16520), (6295, 13216), (6608, 12590), (8260, 10072), (8813, 9440)]