252996480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^4$

素因数の和:72

約数の個数: 320

約数和(自身を含む): 985626000

約数和(自身を除く): 732629520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 121, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 242, 264, 270, 288, 297, 320, 330, 352, 360, 363, 384, 396, 432, 440, 480, 484, 495, 528, 540, 576, 594, 605, 640, 660, 704, 720, 726, 792, 864, 880, 960, 968, 990, 1056, 1080, 1089, 1152, 1188, 1210, 1320, 1331, 1408, 1440, 1452, 1485, 1584, 1728, 1760, 1815, 1920, 1936, 1980, 2112, 2160, 2178, 2376, 2420, 2640, 2662, 2880, 2904, 2970, 3168, 3267, 3456, 3520, 3630, 3872, 3960, 3993, 4224, 4320, 4356, 4752, 4840, 5280, 5324, 5445, 5760, 5808, 5940, 6336, 6534, 6655, 7040, 7260, 7744, 7920, 7986, 8640, 8712, 9504, 9680, 10560, 10648, 10890, 11616, 11880, 11979, 12672, 13068, 13310, 14520, 14641, 15488, 15840, 15972, 16335, 17280, 17424, 19008, 19360, 19965, 21120, 21296, 21780, 23232, 23760, 23958, 26136, 26620, 29040, 29282, 31680, 31944, 32670, 34848, 35937, 38016, 38720, 39930, 42592, 43560, 43923, 46464, 47520, 47916, 52272, 53240, 58080, 58564, 59895, 63360, 63888, 65340, 69696, 71874, 73205, 77440, 79860, 85184, 87120, 87846, 95040, 95832, 104544, 106480, 116160, 117128, 119790, 127776, 130680, 131769, 139392, 143748, 146410, 159720, 170368, 174240, 175692, 179685, 190080, 191664, 209088, 212960, 219615, 232320, 234256, 239580, 255552, 261360, 263538, 287496, 292820, 319440, 348480, 351384, 359370, 383328, 395307, 418176, 425920, 439230, 468512, 479160, 511104, 522720, 527076, 574992, 585640, 638880, 658845, 696960, 702768, 718740, 766656, 790614, 851840, 878460, 937024, 958320, 1045440, 1054152, 1149984, 1171280, 1277760, 1317690, 1405536, 1437480, 1533312, 1581228, 1756920, 1874048, 1916640, 1976535, 2090880, 2108304, 2299968, 2342560, 2555520, 2635380, 2811072, 2874960, 3162456, 3513840, 3833280, 3953070, 4216608, 4599936, 4685120, 5270760, 5622144, 5749920, 6324912, 7027680, 7666560, 7906140, 8433216, 9370240, 10541520, 11499840, 12649824, 14055360, 15812280, 16866432, 21083040, 22999680, 25299648, 28110720, 31624560, 42166080, 50599296, 63249120, 84332160, 126498240, 252996480]

約数ペア:

[(1, 252996480), (2, 126498240), (3, 84332160), (4, 63249120), (5, 50599296), (6, 42166080), (8, 31624560), (9, 28110720), (10, 25299648), (11, 22999680), (12, 21083040), (15, 16866432), (16, 15812280), (18, 14055360), (20, 12649824), (22, 11499840), (24, 10541520), (27, 9370240), (30, 8433216), (32, 7906140), (33, 7666560), (36, 7027680), (40, 6324912), (44, 5749920), (45, 5622144), (48, 5270760), (54, 4685120), (55, 4599936), (60, 4216608), (64, 3953070), (66, 3833280), (72, 3513840), (80, 3162456), (88, 2874960), (90, 2811072), (96, 2635380), (99, 2555520), (108, 2342560), (110, 2299968), (120, 2108304), (121, 2090880), (128, 1976535), (132, 1916640), (135, 1874048), (144, 1756920), (160, 1581228), (165, 1533312), (176, 1437480), (180, 1405536), (192, 1317690), (198, 1277760), (216, 1171280), (220, 1149984), (240, 1054152), (242, 1045440), (264, 958320), (270, 937024), (288, 878460), (297, 851840), (320, 790614), (330, 766656), (352, 718740), (360, 702768), (363, 696960), (384, 658845), (396, 638880), (432, 585640), (440, 574992), (480, 527076), (484, 522720), (495, 511104), (528, 479160), (540, 468512), (576, 439230), (594, 425920), (605, 418176), (640, 395307), (660, 383328), (704, 359370), (720, 351384), (726, 348480), (792, 319440), (864, 292820), (880, 287496), (960, 263538), (968, 261360), (990, 255552), (1056, 239580), (1080, 234256), (1089, 232320), (1152, 219615), (1188, 212960), (1210, 209088), (1320, 191664), (1331, 190080), (1408, 179685), (1440, 175692), (1452, 174240), (1485, 170368), (1584, 159720), (1728, 146410), (1760, 143748), (1815, 139392), (1920, 131769), (1936, 130680), (1980, 127776), (2112, 119790), (2160, 117128), (2178, 116160), (2376, 106480), (2420, 104544), (2640, 95832), (2662, 95040), (2880, 87846), (2904, 87120), (2970, 85184), (3168, 79860), (3267, 77440), (3456, 73205), (3520, 71874), (3630, 69696), (3872, 65340), (3960, 63888), (3993, 63360), (4224, 59895), (4320, 58564), (4356, 58080), (4752, 53240), (4840, 52272), (5280, 47916), (5324, 47520), (5445, 46464), (5760, 43923), (5808, 43560), (5940, 42592), (6336, 39930), (6534, 38720), (6655, 38016), (7040, 35937), (7260, 34848), (7744, 32670), (7920, 31944), (7986, 31680), (8640, 29282), (8712, 29040), (9504, 26620), (9680, 26136), (10560, 23958), (10648, 23760), (10890, 23232), (11616, 21780), (11880, 21296), (11979, 21120), (12672, 19965), (13068, 19360), (13310, 19008), (14520, 17424), (14641, 17280), (15488, 16335), (15840, 15972)]