3995012880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{10691}}^1$

素因数の和:10886

約数の個数: 160

約数和(自身を含む): 13841435520

約数和(自身を除く): 9846422640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 173, 180, 216, 240, 270, 346, 360, 432, 519, 540, 692, 720, 865, 1038, 1080, 1384, 1557, 1730, 2076, 2160, 2595, 2768, 3114, 3460, 4152, 4671, 5190, 6228, 6920, 7785, 8304, 9342, 10380, 10691, 12456, 13840, 15570, 18684, 20760, 21382, 23355, 24912, 31140, 32073, 37368, 41520, 42764, 46710, 53455, 62280, 64146, 74736, 85528, 93420, 96219, 106910, 124560, 128292, 160365, 171056, 186840, 192438, 213820, 256584, 288657, 320730, 373680, 384876, 427640, 481095, 513168, 577314, 641460, 769752, 855280, 962190, 1154628, 1282920, 1443285, 1539504, 1849543, 1924380, 2309256, 2565840, 2886570, 3699086, 3848760, 4618512, 5548629, 5773140, 7398172, 7697520, 9247715, 11097258, 11546280, 14796344, 16645887, 18495430, 22194516, 23092560, 27743145, 29592688, 33291774, 36990860, 44389032, 49937661, 55486290, 66583548, 73981720, 83229435, 88778064, 99875322, 110972580, 133167096, 147963440, 166458870, 199750644, 221945160, 249688305, 266334192, 332917740, 399501288, 443890320, 499376610, 665835480, 799002576, 998753220, 1331670960, 1997506440, 3995012880]

約数ペア:

[(1, 3995012880), (2, 1997506440), (3, 1331670960), (4, 998753220), (5, 799002576), (6, 665835480), (8, 499376610), (9, 443890320), (10, 399501288), (12, 332917740), (15, 266334192), (16, 249688305), (18, 221945160), (20, 199750644), (24, 166458870), (27, 147963440), (30, 133167096), (36, 110972580), (40, 99875322), (45, 88778064), (48, 83229435), (54, 73981720), (60, 66583548), (72, 55486290), (80, 49937661), (90, 44389032), (108, 36990860), (120, 33291774), (135, 29592688), (144, 27743145), (173, 23092560), (180, 22194516), (216, 18495430), (240, 16645887), (270, 14796344), (346, 11546280), (360, 11097258), (432, 9247715), (519, 7697520), (540, 7398172), (692, 5773140), (720, 5548629), (865, 4618512), (1038, 3848760), (1080, 3699086), (1384, 2886570), (1557, 2565840), (1730, 2309256), (2076, 1924380), (2160, 1849543), (2595, 1539504), (2768, 1443285), (3114, 1282920), (3460, 1154628), (4152, 962190), (4671, 855280), (5190, 769752), (6228, 641460), (6920, 577314), (7785, 513168), (8304, 481095), (9342, 427640), (10380, 384876), (10691, 373680), (12456, 320730), (13840, 288657), (15570, 256584), (18684, 213820), (20760, 192438), (21382, 186840), (23355, 171056), (24912, 160365), (31140, 128292), (32073, 124560), (37368, 106910), (41520, 96219), (42764, 93420), (46710, 85528), (53455, 74736), (62280, 64146)]