220516128

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 783457920

約数和(自身を除く): 562941792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 101, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 202, 216, 224, 228, 252, 266, 288, 303, 304, 336, 342, 361, 378, 399, 404, 432, 456, 504, 513, 532, 606, 608, 672, 684, 707, 722, 756, 798, 808, 864, 909, 912, 1008, 1026, 1064, 1083, 1197, 1212, 1368, 1414, 1444, 1512, 1596, 1616, 1818, 1824, 1919, 2016, 2052, 2121, 2128, 2166, 2394, 2424, 2527, 2727, 2736, 2828, 2888, 3024, 3192, 3232, 3249, 3591, 3636, 3838, 4104, 4242, 4256, 4332, 4788, 4848, 5054, 5454, 5472, 5656, 5757, 5776, 6048, 6363, 6384, 6498, 7182, 7272, 7581, 7676, 8208, 8484, 8664, 9576, 9696, 9747, 10108, 10908, 11312, 11514, 11552, 12726, 12768, 12996, 13433, 14364, 14544, 15162, 15352, 16416, 16968, 17271, 17328, 19089, 19152, 19494, 20216, 21816, 22624, 22743, 23028, 25452, 25992, 26866, 28728, 29088, 30324, 30704, 33936, 34542, 34656, 36461, 38178, 38304, 38988, 40299, 40432, 43632, 45486, 46056, 50904, 51813, 51984, 53732, 57456, 60648, 61408, 67872, 68229, 69084, 72922, 76356, 77976, 80598, 80864, 87264, 90972, 92112, 101808, 103626, 103968, 107464, 109383, 114912, 120897, 121296, 136458, 138168, 145844, 152712, 155952, 161196, 181944, 184224, 203616, 207252, 214928, 218766, 241794, 242592, 255227, 272916, 276336, 291688, 305424, 311904, 322392, 328149, 362691, 363888, 414504, 429856, 437532, 483588, 510454, 545832, 552672, 583376, 610848, 644784, 656298, 725382, 727776, 765681, 829008, 875064, 967176, 984447, 1020908, 1091664, 1166752, 1289568, 1312596, 1450764, 1531362, 1658016, 1750128, 1934352, 1968894, 2041816, 2183328, 2297043, 2625192, 2901528, 3062724, 3500256, 3868704, 3937788, 4083632, 4594086, 5250384, 5803056, 6125448, 6891129, 7875576, 8167264, 9188172, 10500768, 11606112, 12250896, 13782258, 15751152, 18376344, 24501792, 27564516, 31502304, 36752688, 55129032, 73505376, 110258064, 220516128]

約数ペア:

[(1, 220516128), (2, 110258064), (3, 73505376), (4, 55129032), (6, 36752688), (7, 31502304), (8, 27564516), (9, 24501792), (12, 18376344), (14, 15751152), (16, 13782258), (18, 12250896), (19, 11606112), (21, 10500768), (24, 9188172), (27, 8167264), (28, 7875576), (32, 6891129), (36, 6125448), (38, 5803056), (42, 5250384), (48, 4594086), (54, 4083632), (56, 3937788), (57, 3868704), (63, 3500256), (72, 3062724), (76, 2901528), (84, 2625192), (96, 2297043), (101, 2183328), (108, 2041816), (112, 1968894), (114, 1934352), (126, 1750128), (133, 1658016), (144, 1531362), (152, 1450764), (168, 1312596), (171, 1289568), (189, 1166752), (202, 1091664), (216, 1020908), (224, 984447), (228, 967176), (252, 875064), (266, 829008), (288, 765681), (303, 727776), (304, 725382), (336, 656298), (342, 644784), (361, 610848), (378, 583376), (399, 552672), (404, 545832), (432, 510454), (456, 483588), (504, 437532), (513, 429856), (532, 414504), (606, 363888), (608, 362691), (672, 328149), (684, 322392), (707, 311904), (722, 305424), (756, 291688), (798, 276336), (808, 272916), (864, 255227), (909, 242592), (912, 241794), (1008, 218766), (1026, 214928), (1064, 207252), (1083, 203616), (1197, 184224), (1212, 181944), (1368, 161196), (1414, 155952), (1444, 152712), (1512, 145844), (1596, 138168), (1616, 136458), (1818, 121296), (1824, 120897), (1919, 114912), (2016, 109383), (2052, 107464), (2121, 103968), (2128, 103626), (2166, 101808), (2394, 92112), (2424, 90972), (2527, 87264), (2727, 80864), (2736, 80598), (2828, 77976), (2888, 76356), (3024, 72922), (3192, 69084), (3232, 68229), (3249, 67872), (3591, 61408), (3636, 60648), (3838, 57456), (4104, 53732), (4242, 51984), (4256, 51813), (4332, 50904), (4788, 46056), (4848, 45486), (5054, 43632), (5454, 40432), (5472, 40299), (5656, 38988), (5757, 38304), (5776, 38178), (6048, 36461), (6363, 34656), (6384, 34542), (6498, 33936), (7182, 30704), (7272, 30324), (7581, 29088), (7676, 28728), (8208, 26866), (8484, 25992), (8664, 25452), (9576, 23028), (9696, 22743), (9747, 22624), (10108, 21816), (10908, 20216), (11312, 19494), (11514, 19152), (11552, 19089), (12726, 17328), (12768, 17271), (12996, 16968), (13433, 16416), (14364, 15352), (14544, 15162)]