442743840

素因数分解:

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

素因数の和:75

約数の個数: 480

約数和(自身を含む): 1948060800

約数和(自身を除く): 1505316960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 121, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 240, 242, 252, 264, 270, 280, 288, 297, 308, 315, 330, 336, 352, 360, 363, 378, 385, 396, 420, 432, 440, 462, 480, 484, 495, 504, 528, 540, 560, 594, 605, 616, 630, 660, 672, 693, 720, 726, 756, 770, 792, 840, 847, 864, 880, 924, 945, 968, 990, 1008, 1056, 1080, 1089, 1120, 1155, 1188, 1210, 1232, 1260, 1320, 1331, 1386, 1440, 1452, 1485, 1512, 1540, 1584, 1680, 1694, 1760, 1815, 1848, 1890, 1936, 1980, 2016, 2079, 2160, 2178, 2310, 2376, 2420, 2464, 2520, 2541, 2640, 2662, 2772, 2904, 2970, 3024, 3080, 3168, 3267, 3360, 3388, 3465, 3630, 3696, 3780, 3872, 3960, 3993, 4158, 4235, 4320, 4356, 4620, 4752, 4840, 5040, 5082, 5280, 5324, 5445, 5544, 5808, 5940, 6048, 6160, 6534, 6655, 6776, 6930, 7260, 7392, 7560, 7623, 7920, 7986, 8316, 8470, 8712, 9240, 9317, 9504, 9680, 10080, 10164, 10395, 10648, 10890, 11088, 11616, 11880, 11979, 12320, 12705, 13068, 13310, 13552, 13860, 14520, 14641, 15120, 15246, 15840, 15972, 16335, 16632, 16940, 17424, 18480, 18634, 19360, 19965, 20328, 20790, 21296, 21780, 22176, 22869, 23760, 23958, 25410, 26136, 26620, 27104, 27720, 27951, 29040, 29282, 30240, 30492, 31944, 32670, 33264, 33880, 34848, 35937, 36960, 37268, 38115, 39930, 40656, 41580, 42592, 43560, 43923, 45738, 46585, 47520, 47916, 50820, 52272, 53240, 55440, 55902, 58080, 58564, 59895, 60984, 63888, 65340, 66528, 67760, 71874, 73205, 74536, 76230, 79860, 81312, 83160, 83853, 87120, 87846, 91476, 93170, 95832, 101640, 102487, 104544, 106480, 110880, 111804, 114345, 117128, 119790, 121968, 127776, 130680, 131769, 135520, 139755, 143748, 146410, 149072, 152460, 159720, 166320, 167706, 174240, 175692, 179685, 182952, 186340, 191664, 203280, 204974, 212960, 219615, 223608, 228690, 234256, 239580, 243936, 251559, 261360, 263538, 279510, 287496, 292820, 298144, 304920, 307461, 319440, 332640, 335412, 351384, 359370, 365904, 372680, 383328, 395307, 406560, 409948, 419265, 439230, 447216, 457380, 468512, 479160, 503118, 512435, 522720, 527076, 559020, 574992, 585640, 609840, 614922, 638880, 658845, 670824, 702768, 718740, 731808, 745360, 790614, 819896, 838530, 878460, 894432, 914760, 922383, 958320, 1006236, 1024870, 1054152, 1118040, 1149984, 1171280, 1219680, 1229844, 1257795, 1317690, 1341648, 1405536, 1437480, 1490720, 1537305, 1581228, 1639792, 1677060, 1756920, 1829520, 1844766, 1916640, 1976535, 2012472, 2049740, 2108304, 2236080, 2342560, 2459688, 2515590, 2635380, 2683296, 2767149, 2874960, 3074610, 3162456, 3279584, 3354120, 3513840, 3659040, 3689532, 3953070, 4024944, 4099480, 4216608, 4472160, 4611915, 4919376, 5031180, 5270760, 5534298, 5749920, 6149220, 6324912, 6708240, 7027680, 7379064, 7906140, 8049888, 8198960, 9223830, 9838752, 10062360, 10541520, 11068596, 12298440, 12649824, 13416480, 13835745, 14758128, 15812280, 16397920, 18447660, 20124720, 21083040, 22137192, 24596880, 27671490, 29516256, 31624560, 36895320, 40249440, 44274384, 49193760, 55342980, 63249120, 73790640, 88548768, 110685960, 147581280, 221371920, 442743840]

約数ペア:

[(1, 442743840), (2, 221371920), (3, 147581280), (4, 110685960), (5, 88548768), (6, 73790640), (7, 63249120), (8, 55342980), (9, 49193760), (10, 44274384), (11, 40249440), (12, 36895320), (14, 31624560), (15, 29516256), (16, 27671490), (18, 24596880), (20, 22137192), (21, 21083040), (22, 20124720), (24, 18447660), (27, 16397920), (28, 15812280), (30, 14758128), (32, 13835745), (33, 13416480), (35, 12649824), (36, 12298440), (40, 11068596), (42, 10541520), (44, 10062360), (45, 9838752), (48, 9223830), (54, 8198960), (55, 8049888), (56, 7906140), (60, 7379064), (63, 7027680), (66, 6708240), (70, 6324912), (72, 6149220), (77, 5749920), (80, 5534298), (84, 5270760), (88, 5031180), (90, 4919376), (96, 4611915), (99, 4472160), (105, 4216608), (108, 4099480), (110, 4024944), (112, 3953070), (120, 3689532), (121, 3659040), (126, 3513840), (132, 3354120), (135, 3279584), (140, 3162456), (144, 3074610), (154, 2874960), (160, 2767149), (165, 2683296), (168, 2635380), (176, 2515590), (180, 2459688), (189, 2342560), (198, 2236080), (210, 2108304), (216, 2049740), (220, 2012472), (224, 1976535), (231, 1916640), (240, 1844766), (242, 1829520), (252, 1756920), (264, 1677060), (270, 1639792), (280, 1581228), (288, 1537305), (297, 1490720), (308, 1437480), (315, 1405536), (330, 1341648), (336, 1317690), (352, 1257795), (360, 1229844), (363, 1219680), (378, 1171280), (385, 1149984), (396, 1118040), (420, 1054152), (432, 1024870), (440, 1006236), (462, 958320), (480, 922383), (484, 914760), (495, 894432), (504, 878460), (528, 838530), (540, 819896), (560, 790614), (594, 745360), (605, 731808), (616, 718740), (630, 702768), (660, 670824), (672, 658845), (693, 638880), (720, 614922), (726, 609840), (756, 585640), (770, 574992), (792, 559020), (840, 527076), (847, 522720), (864, 512435), (880, 503118), (924, 479160), (945, 468512), (968, 457380), (990, 447216), (1008, 439230), (1056, 419265), (1080, 409948), (1089, 406560), (1120, 395307), (1155, 383328), (1188, 372680), (1210, 365904), (1232, 359370), (1260, 351384), (1320, 335412), (1331, 332640), (1386, 319440), (1440, 307461), (1452, 304920), (1485, 298144), (1512, 292820), (1540, 287496), (1584, 279510), (1680, 263538), (1694, 261360), (1760, 251559), (1815, 243936), (1848, 239580), (1890, 234256), (1936, 228690), (1980, 223608), (2016, 219615), (2079, 212960), (2160, 204974), (2178, 203280), (2310, 191664), (2376, 186340), (2420, 182952), (2464, 179685), (2520, 175692), (2541, 174240), (2640, 167706), (2662, 166320), (2772, 159720), (2904, 152460), (2970, 149072), (3024, 146410), (3080, 143748), (3168, 139755), (3267, 135520), (3360, 131769), (3388, 130680), (3465, 127776), (3630, 121968), (3696, 119790), (3780, 117128), (3872, 114345), (3960, 111804), (3993, 110880), (4158, 106480), (4235, 104544), (4320, 102487), (4356, 101640), (4620, 95832), (4752, 93170), (4840, 91476), (5040, 87846), (5082, 87120), (5280, 83853), (5324, 83160), (5445, 81312), (5544, 79860), (5808, 76230), (5940, 74536), (6048, 73205), (6160, 71874), (6534, 67760), (6655, 66528), (6776, 65340), (6930, 63888), (7260, 60984), (7392, 59895), (7560, 58564), (7623, 58080), (7920, 55902), (7986, 55440), (8316, 53240), (8470, 52272), (8712, 50820), (9240, 47916), (9317, 47520), (9504, 46585), (9680, 45738), (10080, 43923), (10164, 43560), (10395, 42592), (10648, 41580), (10890, 40656), (11088, 39930), (11616, 38115), (11880, 37268), (11979, 36960), (12320, 35937), (12705, 34848), (13068, 33880), (13310, 33264), (13552, 32670), (13860, 31944), (14520, 30492), (14641, 30240), (15120, 29282), (15246, 29040), (15840, 27951), (15972, 27720), (16335, 27104), (16632, 26620), (16940, 26136), (17424, 25410), (18480, 23958), (18634, 23760), (19360, 22869), (19965, 22176), (20328, 21780), (20790, 21296)]