200570160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{431}}^1$

素因数の和:731

約数の個数: 160

約数和(自身を含む): 714811392

約数和(自身を除く): 514241232

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, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 277, 280, 336, 420, 431, 554, 560, 831, 840, 862, 1108, 1293, 1385, 1662, 1680, 1724, 1939, 2155, 2216, 2586, 2770, 3017, 3324, 3448, 3878, 4155, 4310, 4432, 5172, 5540, 5817, 6034, 6465, 6648, 6896, 7756, 8310, 8620, 9051, 9695, 10344, 11080, 11634, 12068, 12930, 13296, 15085, 15512, 16620, 17240, 18102, 19390, 20688, 22160, 23268, 24136, 25860, 29085, 30170, 31024, 33240, 34480, 36204, 38780, 45255, 46536, 48272, 51720, 58170, 60340, 66480, 72408, 77560, 90510, 93072, 103440, 116340, 119387, 120680, 144816, 155120, 181020, 232680, 238774, 241360, 358161, 362040, 465360, 477548, 596935, 716322, 724080, 835709, 955096, 1193870, 1432644, 1671418, 1790805, 1910192, 2387740, 2507127, 2865288, 3342836, 3581610, 4178545, 4775480, 5014254, 5730576, 6685672, 7163220, 8357090, 9550960, 10028508, 12535635, 13371344, 14326440, 16714180, 20057016, 25071270, 28652880, 33428360, 40114032, 50142540, 66856720, 100285080, 200570160]

約数ペア:

[(1, 200570160), (2, 100285080), (3, 66856720), (4, 50142540), (5, 40114032), (6, 33428360), (7, 28652880), (8, 25071270), (10, 20057016), (12, 16714180), (14, 14326440), (15, 13371344), (16, 12535635), (20, 10028508), (21, 9550960), (24, 8357090), (28, 7163220), (30, 6685672), (35, 5730576), (40, 5014254), (42, 4775480), (48, 4178545), (56, 3581610), (60, 3342836), (70, 2865288), (80, 2507127), (84, 2387740), (105, 1910192), (112, 1790805), (120, 1671418), (140, 1432644), (168, 1193870), (210, 955096), (240, 835709), (277, 724080), (280, 716322), (336, 596935), (420, 477548), (431, 465360), (554, 362040), (560, 358161), (831, 241360), (840, 238774), (862, 232680), (1108, 181020), (1293, 155120), (1385, 144816), (1662, 120680), (1680, 119387), (1724, 116340), (1939, 103440), (2155, 93072), (2216, 90510), (2586, 77560), (2770, 72408), (3017, 66480), (3324, 60340), (3448, 58170), (3878, 51720), (4155, 48272), (4310, 46536), (4432, 45255), (5172, 38780), (5540, 36204), (5817, 34480), (6034, 33240), (6465, 31024), (6648, 30170), (6896, 29085), (7756, 25860), (8310, 24136), (8620, 23268), (9051, 22160), (9695, 20688), (10344, 19390), (11080, 18102), (11634, 17240), (12068, 16620), (12930, 15512), (13296, 15085)]