212149080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{317}}^1$

素因数の和:371

約数の個数: 288

約数和(自身を含む): 817043760

約数和(自身を除く): 604894680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 169, 180, 195, 198, 220, 234, 260, 264, 286, 312, 317, 330, 338, 360, 390, 396, 429, 440, 468, 495, 507, 520, 572, 585, 634, 660, 676, 715, 780, 792, 845, 858, 936, 951, 990, 1014, 1144, 1170, 1268, 1287, 1320, 1352, 1430, 1521, 1560, 1585, 1690, 1716, 1859, 1902, 1980, 2028, 2145, 2340, 2535, 2536, 2574, 2853, 2860, 3042, 3170, 3380, 3432, 3487, 3718, 3804, 3960, 4056, 4121, 4290, 4680, 4755, 5070, 5148, 5577, 5706, 5720, 6084, 6340, 6435, 6760, 6974, 7436, 7605, 7608, 8242, 8580, 9295, 9510, 10140, 10296, 10461, 11154, 11412, 12168, 12363, 12680, 12870, 13948, 14265, 14872, 15210, 16484, 16731, 17160, 17435, 18590, 19020, 20280, 20605, 20922, 22308, 22824, 24726, 25740, 27885, 27896, 28530, 30420, 31383, 32968, 33462, 34870, 37089, 37180, 38040, 41210, 41844, 44616, 45331, 49452, 51480, 52305, 53573, 55770, 57060, 60840, 61815, 62766, 66924, 69740, 74178, 74360, 82420, 83655, 83688, 90662, 98904, 104610, 107146, 111540, 114120, 123630, 125532, 133848, 135993, 139480, 148356, 156915, 160719, 164840, 167310, 181324, 185445, 209220, 214292, 223080, 226655, 247260, 251064, 267865, 271986, 296712, 313830, 321438, 334620, 362648, 370890, 407979, 418440, 428584, 453310, 482157, 494520, 535730, 543972, 589303, 627660, 642876, 669240, 679965, 741780, 803595, 815958, 906620, 964314, 1071460, 1087944, 1178606, 1255320, 1285752, 1359930, 1483560, 1607190, 1631916, 1767909, 1813240, 1928628, 2039895, 2142920, 2357212, 2410785, 2719860, 2946515, 3214380, 3263832, 3535818, 3857256, 4079790, 4714424, 4821570, 5303727, 5439720, 5893030, 6428760, 7071636, 8159580, 8839545, 9643140, 10607454, 11786060, 14143272, 16319160, 17679090, 19286280, 21214908, 23572120, 26518635, 35358180, 42429816, 53037270, 70716360, 106074540, 212149080]

約数ペア:

[(1, 212149080), (2, 106074540), (3, 70716360), (4, 53037270), (5, 42429816), (6, 35358180), (8, 26518635), (9, 23572120), (10, 21214908), (11, 19286280), (12, 17679090), (13, 16319160), (15, 14143272), (18, 11786060), (20, 10607454), (22, 9643140), (24, 8839545), (26, 8159580), (30, 7071636), (33, 6428760), (36, 5893030), (39, 5439720), (40, 5303727), (44, 4821570), (45, 4714424), (52, 4079790), (55, 3857256), (60, 3535818), (65, 3263832), (66, 3214380), (72, 2946515), (78, 2719860), (88, 2410785), (90, 2357212), (99, 2142920), (104, 2039895), (110, 1928628), (117, 1813240), (120, 1767909), (130, 1631916), (132, 1607190), (143, 1483560), (156, 1359930), (165, 1285752), (169, 1255320), (180, 1178606), (195, 1087944), (198, 1071460), (220, 964314), (234, 906620), (260, 815958), (264, 803595), (286, 741780), (312, 679965), (317, 669240), (330, 642876), (338, 627660), (360, 589303), (390, 543972), (396, 535730), (429, 494520), (440, 482157), (468, 453310), (495, 428584), (507, 418440), (520, 407979), (572, 370890), (585, 362648), (634, 334620), (660, 321438), (676, 313830), (715, 296712), (780, 271986), (792, 267865), (845, 251064), (858, 247260), (936, 226655), (951, 223080), (990, 214292), (1014, 209220), (1144, 185445), (1170, 181324), (1268, 167310), (1287, 164840), (1320, 160719), (1352, 156915), (1430, 148356), (1521, 139480), (1560, 135993), (1585, 133848), (1690, 125532), (1716, 123630), (1859, 114120), (1902, 111540), (1980, 107146), (2028, 104610), (2145, 98904), (2340, 90662), (2535, 83688), (2536, 83655), (2574, 82420), (2853, 74360), (2860, 74178), (3042, 69740), (3170, 66924), (3380, 62766), (3432, 61815), (3487, 60840), (3718, 57060), (3804, 55770), (3960, 53573), (4056, 52305), (4121, 51480), (4290, 49452), (4680, 45331), (4755, 44616), (5070, 41844), (5148, 41210), (5577, 38040), (5706, 37180), (5720, 37089), (6084, 34870), (6340, 33462), (6435, 32968), (6760, 31383), (6974, 30420), (7436, 28530), (7605, 27896), (7608, 27885), (8242, 25740), (8580, 24726), (9295, 22824), (9510, 22308), (10140, 20922), (10296, 20605), (10461, 20280), (11154, 19020), (11412, 18590), (12168, 17435), (12363, 17160), (12680, 16731), (12870, 16484), (13948, 15210), (14265, 14872)]