30337439440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{3221}}^1$

素因数の和:3402

約数の個数: 240

約数和(自身を含む): 89270536320

約数和(自身を除く): 58933096880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 139, 140, 154, 176, 220, 242, 278, 280, 308, 385, 440, 484, 556, 560, 605, 616, 695, 770, 847, 880, 968, 973, 1112, 1210, 1232, 1390, 1529, 1540, 1694, 1936, 1946, 2224, 2420, 2780, 3058, 3080, 3221, 3388, 3892, 4235, 4840, 4865, 5560, 6116, 6160, 6442, 6776, 7645, 7784, 8470, 9680, 9730, 10703, 11120, 12232, 12884, 13552, 15290, 15568, 16105, 16819, 16940, 19460, 21406, 22547, 24464, 25768, 30580, 32210, 33638, 33880, 35431, 38920, 42812, 45094, 51536, 53515, 61160, 64420, 67276, 67760, 70862, 77840, 84095, 85624, 90188, 107030, 112735, 117733, 122320, 128840, 134552, 141724, 168190, 171248, 177155, 180376, 214060, 225470, 235466, 248017, 257680, 269104, 283448, 336380, 354310, 360752, 389741, 428120, 447719, 450940, 470932, 496034, 566896, 588665, 672760, 708620, 779482, 856240, 895438, 901880, 941864, 992068, 1177330, 1240085, 1345520, 1417240, 1558964, 1790876, 1803760, 1883728, 1948705, 1984136, 2238595, 2354660, 2480170, 2728187, 2834480, 3117928, 3134033, 3581752, 3897410, 3968272, 4477190, 4709320, 4924909, 4960340, 5456374, 6235856, 6268066, 7163504, 7794820, 8954380, 9418640, 9849818, 9920680, 10912748, 12536132, 13640935, 15589640, 15670165, 17908760, 19699636, 19841360, 21825496, 24624545, 25072264, 27281870, 31179280, 31340330, 34474363, 35817520, 39399272, 43650992, 49249090, 50144528, 54173999, 54563740, 62680660, 68948726, 78798544, 98498180, 108347998, 109127480, 125361320, 137897452, 172371815, 196996360, 216695996, 218254960, 250722640, 270869995, 275794904, 344743630, 379217993, 393992720, 433391992, 541739990, 551589808, 689487260, 758435986, 866783984, 1083479980, 1378974520, 1516871972, 1896089965, 2166959960, 2757949040, 3033743944, 3792179930, 4333919920, 6067487888, 7584359860, 15168719720, 30337439440]

約数ペア:

[(1, 30337439440), (2, 15168719720), (4, 7584359860), (5, 6067487888), (7, 4333919920), (8, 3792179930), (10, 3033743944), (11, 2757949040), (14, 2166959960), (16, 1896089965), (20, 1516871972), (22, 1378974520), (28, 1083479980), (35, 866783984), (40, 758435986), (44, 689487260), (55, 551589808), (56, 541739990), (70, 433391992), (77, 393992720), (80, 379217993), (88, 344743630), (110, 275794904), (112, 270869995), (121, 250722640), (139, 218254960), (140, 216695996), (154, 196996360), (176, 172371815), (220, 137897452), (242, 125361320), (278, 109127480), (280, 108347998), (308, 98498180), (385, 78798544), (440, 68948726), (484, 62680660), (556, 54563740), (560, 54173999), (605, 50144528), (616, 49249090), (695, 43650992), (770, 39399272), (847, 35817520), (880, 34474363), (968, 31340330), (973, 31179280), (1112, 27281870), (1210, 25072264), (1232, 24624545), (1390, 21825496), (1529, 19841360), (1540, 19699636), (1694, 17908760), (1936, 15670165), (1946, 15589640), (2224, 13640935), (2420, 12536132), (2780, 10912748), (3058, 9920680), (3080, 9849818), (3221, 9418640), (3388, 8954380), (3892, 7794820), (4235, 7163504), (4840, 6268066), (4865, 6235856), (5560, 5456374), (6116, 4960340), (6160, 4924909), (6442, 4709320), (6776, 4477190), (7645, 3968272), (7784, 3897410), (8470, 3581752), (9680, 3134033), (9730, 3117928), (10703, 2834480), (11120, 2728187), (12232, 2480170), (12884, 2354660), (13552, 2238595), (15290, 1984136), (15568, 1948705), (16105, 1883728), (16819, 1803760), (16940, 1790876), (19460, 1558964), (21406, 1417240), (22547, 1345520), (24464, 1240085), (25768, 1177330), (30580, 992068), (32210, 941864), (33638, 901880), (33880, 895438), (35431, 856240), (38920, 779482), (42812, 708620), (45094, 672760), (51536, 588665), (53515, 566896), (61160, 496034), (64420, 470932), (67276, 450940), (67760, 447719), (70862, 428120), (77840, 389741), (84095, 360752), (85624, 354310), (90188, 336380), (107030, 283448), (112735, 269104), (117733, 257680), (122320, 248017), (128840, 235466), (134552, 225470), (141724, 214060), (168190, 180376), (171248, 177155)]