82170480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:911

約数の個数: 160

約数和(自身を含む): 296409600

約数和(自身を除く): 214239120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 560, 590, 708, 826, 829, 840, 885, 944, 1180, 1239, 1416, 1652, 1658, 1680, 1770, 2065, 2360, 2478, 2487, 2832, 3304, 3316, 3540, 4130, 4145, 4720, 4956, 4974, 5803, 6195, 6608, 6632, 7080, 8260, 8290, 9912, 9948, 11606, 12390, 12435, 13264, 14160, 16520, 16580, 17409, 19824, 19896, 23212, 24780, 24870, 29015, 33040, 33160, 34818, 39792, 46424, 48911, 49560, 49740, 58030, 66320, 69636, 87045, 92848, 97822, 99120, 99480, 116060, 139272, 146733, 174090, 195644, 198960, 232120, 244555, 278544, 293466, 342377, 348180, 391288, 464240, 489110, 586932, 684754, 696360, 733665, 782576, 978220, 1027131, 1173864, 1369508, 1392720, 1467330, 1711885, 1956440, 2054262, 2347728, 2739016, 2934660, 3423770, 3912880, 4108524, 5135655, 5478032, 5869320, 6847540, 8217048, 10271310, 11738640, 13695080, 16434096, 20542620, 27390160, 41085240, 82170480]

約数ペア:

[(1, 82170480), (2, 41085240), (3, 27390160), (4, 20542620), (5, 16434096), (6, 13695080), (7, 11738640), (8, 10271310), (10, 8217048), (12, 6847540), (14, 5869320), (15, 5478032), (16, 5135655), (20, 4108524), (21, 3912880), (24, 3423770), (28, 2934660), (30, 2739016), (35, 2347728), (40, 2054262), (42, 1956440), (48, 1711885), (56, 1467330), (59, 1392720), (60, 1369508), (70, 1173864), (80, 1027131), (84, 978220), (105, 782576), (112, 733665), (118, 696360), (120, 684754), (140, 586932), (168, 489110), (177, 464240), (210, 391288), (236, 348180), (240, 342377), (280, 293466), (295, 278544), (336, 244555), (354, 232120), (413, 198960), (420, 195644), (472, 174090), (560, 146733), (590, 139272), (708, 116060), (826, 99480), (829, 99120), (840, 97822), (885, 92848), (944, 87045), (1180, 69636), (1239, 66320), (1416, 58030), (1652, 49740), (1658, 49560), (1680, 48911), (1770, 46424), (2065, 39792), (2360, 34818), (2478, 33160), (2487, 33040), (2832, 29015), (3304, 24870), (3316, 24780), (3540, 23212), (4130, 19896), (4145, 19824), (4720, 17409), (4956, 16580), (4974, 16520), (5803, 14160), (6195, 13264), (6608, 12435), (6632, 12390), (7080, 11606), (8260, 9948), (8290, 9912)]