82151520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15559}}^1$

素因数の和:15588

約数の個数: 96

約数和(自身を含む): 282320640

約数和(自身を除く): 200169120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 15559, 31118, 46677, 62236, 77795, 93354, 124472, 155590, 171149, 186708, 233385, 248944, 311180, 342298, 373416, 466770, 497888, 513447, 622360, 684596, 746832, 855745, 933540, 1026894, 1244720, 1369192, 1493664, 1711490, 1867080, 2053788, 2489440, 2567235, 2738384, 3422980, 3734160, 4107576, 5134470, 5476768, 6845960, 7468320, 8215152, 10268940, 13691920, 16430304, 20537880, 27383840, 41075760, 82151520]

約数ペア:

[(1, 82151520), (2, 41075760), (3, 27383840), (4, 20537880), (5, 16430304), (6, 13691920), (8, 10268940), (10, 8215152), (11, 7468320), (12, 6845960), (15, 5476768), (16, 5134470), (20, 4107576), (22, 3734160), (24, 3422980), (30, 2738384), (32, 2567235), (33, 2489440), (40, 2053788), (44, 1867080), (48, 1711490), (55, 1493664), (60, 1369192), (66, 1244720), (80, 1026894), (88, 933540), (96, 855745), (110, 746832), (120, 684596), (132, 622360), (160, 513447), (165, 497888), (176, 466770), (220, 373416), (240, 342298), (264, 311180), (330, 248944), (352, 233385), (440, 186708), (480, 171149), (528, 155590), (660, 124472), (880, 93354), (1056, 77795), (1320, 62236), (1760, 46677), (2640, 31118), (5280, 15559)]