460320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 1669248

約数和(自身を除く): 1208928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 137, 140, 160, 168, 210, 224, 240, 274, 280, 336, 411, 420, 480, 548, 560, 672, 685, 822, 840, 959, 1096, 1120, 1370, 1644, 1680, 1918, 2055, 2192, 2740, 2877, 3288, 3360, 3836, 4110, 4384, 4795, 5480, 5754, 6576, 7672, 8220, 9590, 10960, 11508, 13152, 14385, 15344, 16440, 19180, 21920, 23016, 28770, 30688, 32880, 38360, 46032, 57540, 65760, 76720, 92064, 115080, 153440, 230160, 460320]

約数ペア:

[(1, 460320), (2, 230160), (3, 153440), (4, 115080), (5, 92064), (6, 76720), (7, 65760), (8, 57540), (10, 46032), (12, 38360), (14, 32880), (15, 30688), (16, 28770), (20, 23016), (21, 21920), (24, 19180), (28, 16440), (30, 15344), (32, 14385), (35, 13152), (40, 11508), (42, 10960), (48, 9590), (56, 8220), (60, 7672), (70, 6576), (80, 5754), (84, 5480), (96, 4795), (105, 4384), (112, 4110), (120, 3836), (137, 3360), (140, 3288), (160, 2877), (168, 2740), (210, 2192), (224, 2055), (240, 1918), (274, 1680), (280, 1644), (336, 1370), (411, 1120), (420, 1096), (480, 959), (548, 840), (560, 822), (672, 685)]