162462960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:384

約数の個数: 240

約数和(自身を含む): 605505888

約数和(自身を除く): 443042928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 73, 80, 88, 90, 99, 110, 120, 132, 144, 146, 165, 176, 180, 198, 219, 220, 240, 264, 281, 292, 330, 360, 365, 396, 438, 440, 495, 528, 562, 584, 657, 660, 720, 730, 792, 803, 843, 876, 880, 990, 1095, 1124, 1168, 1314, 1320, 1405, 1460, 1584, 1606, 1686, 1752, 1980, 2190, 2248, 2409, 2529, 2628, 2640, 2810, 2920, 3091, 3212, 3285, 3372, 3504, 3960, 4015, 4215, 4380, 4496, 4818, 5058, 5256, 5620, 5840, 6182, 6424, 6570, 6744, 7227, 7920, 8030, 8430, 8760, 9273, 9636, 10116, 10512, 11240, 12045, 12364, 12645, 12848, 13140, 13488, 14454, 15455, 16060, 16860, 17520, 18546, 19272, 20232, 20513, 22480, 24090, 24728, 25290, 26280, 27819, 28908, 30910, 32120, 33720, 36135, 37092, 38544, 40464, 41026, 46365, 48180, 49456, 50580, 52560, 55638, 57816, 61539, 61820, 64240, 67440, 72270, 74184, 82052, 92730, 96360, 101160, 102565, 111276, 115632, 123078, 123640, 139095, 144540, 148368, 164104, 184617, 185460, 192720, 202320, 205130, 222552, 225643, 246156, 247280, 278190, 289080, 307695, 328208, 369234, 370920, 410260, 445104, 451286, 492312, 556380, 578160, 615390, 676929, 738468, 741840, 820520, 902572, 923085, 984624, 1112760, 1128215, 1230780, 1353858, 1476936, 1641040, 1805144, 1846170, 2030787, 2225520, 2256430, 2461560, 2707716, 2953872, 3384645, 3610288, 3692340, 4061574, 4512860, 4923120, 5415432, 6769290, 7384680, 8123148, 9025720, 10153935, 10830864, 13538580, 14769360, 16246296, 18051440, 20307870, 27077160, 32492592, 40615740, 54154320, 81231480, 162462960]

約数ペア:

[(1, 162462960), (2, 81231480), (3, 54154320), (4, 40615740), (5, 32492592), (6, 27077160), (8, 20307870), (9, 18051440), (10, 16246296), (11, 14769360), (12, 13538580), (15, 10830864), (16, 10153935), (18, 9025720), (20, 8123148), (22, 7384680), (24, 6769290), (30, 5415432), (33, 4923120), (36, 4512860), (40, 4061574), (44, 3692340), (45, 3610288), (48, 3384645), (55, 2953872), (60, 2707716), (66, 2461560), (72, 2256430), (73, 2225520), (80, 2030787), (88, 1846170), (90, 1805144), (99, 1641040), (110, 1476936), (120, 1353858), (132, 1230780), (144, 1128215), (146, 1112760), (165, 984624), (176, 923085), (180, 902572), (198, 820520), (219, 741840), (220, 738468), (240, 676929), (264, 615390), (281, 578160), (292, 556380), (330, 492312), (360, 451286), (365, 445104), (396, 410260), (438, 370920), (440, 369234), (495, 328208), (528, 307695), (562, 289080), (584, 278190), (657, 247280), (660, 246156), (720, 225643), (730, 222552), (792, 205130), (803, 202320), (843, 192720), (876, 185460), (880, 184617), (990, 164104), (1095, 148368), (1124, 144540), (1168, 139095), (1314, 123640), (1320, 123078), (1405, 115632), (1460, 111276), (1584, 102565), (1606, 101160), (1686, 96360), (1752, 92730), (1980, 82052), (2190, 74184), (2248, 72270), (2409, 67440), (2529, 64240), (2628, 61820), (2640, 61539), (2810, 57816), (2920, 55638), (3091, 52560), (3212, 50580), (3285, 49456), (3372, 48180), (3504, 46365), (3960, 41026), (4015, 40464), (4215, 38544), (4380, 37092), (4496, 36135), (4818, 33720), (5058, 32120), (5256, 30910), (5620, 28908), (5840, 27819), (6182, 26280), (6424, 25290), (6570, 24728), (6744, 24090), (7227, 22480), (7920, 20513), (8030, 20232), (8430, 19272), (8760, 18546), (9273, 17520), (9636, 16860), (10116, 16060), (10512, 15455), (11240, 14454), (12045, 13488), (12364, 13140), (12645, 12848)]