29686421520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{6857}}^1$

素因数の和:7742

約数の個数: 240

約数和(自身を含む): 114088590720

約数和(自身を除く): 84402169200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 859, 1008, 1260, 1680, 1718, 2520, 2577, 3436, 4295, 5040, 5154, 6013, 6857, 6872, 7731, 8590, 10308, 12026, 12885, 13714, 13744, 15462, 17180, 18039, 20571, 20616, 24052, 25770, 27428, 30065, 30924, 34285, 34360, 36078, 38655, 41142, 41232, 47999, 48104, 51540, 54117, 54856, 60130, 61713, 61848, 68570, 68720, 72156, 77310, 82284, 90195, 95998, 96208, 102855, 103080, 108234, 109712, 120260, 123426, 123696, 137140, 143997, 144312, 154620, 164568, 180390, 191996, 205710, 206160, 216468, 239995, 240520, 246852, 270585, 274280, 287994, 288624, 308565, 309240, 329136, 360780, 383992, 411420, 431991, 432936, 479990, 481040, 493704, 541170, 548560, 575988, 617130, 618480, 719985, 721560, 767984, 822840, 863982, 865872, 959980, 987408, 1082340, 1151976, 1234260, 1439970, 1443120, 1645680, 1727964, 1919960, 2159955, 2164680, 2303952, 2468520, 2879940, 3455928, 3839920, 4319910, 4329360, 4937040, 5759880, 5890163, 6911856, 8639820, 11519760, 11780326, 17279640, 17670489, 23560652, 29450815, 34559280, 35340978, 41231141, 47121304, 53011467, 58901630, 70681956, 82462282, 88352445, 94242608, 106022934, 117803260, 123693423, 141363912, 164924564, 176704890, 206155705, 212045868, 235606520, 247386846, 265057335, 282727824, 329849128, 353409780, 371080269, 412311410, 424091736, 471213040, 494773692, 530114670, 618467115, 659698256, 706819560, 742160538, 824622820, 848183472, 989547384, 1060229340, 1236934230, 1413639120, 1484321076, 1649245640, 1855401345, 1979094768, 2120458680, 2473868460, 2968642152, 3298491280, 3710802690, 4240917360, 4947736920, 5937284304, 7421605380, 9895473840, 14843210760, 29686421520]

約数ペア:

[(1, 29686421520), (2, 14843210760), (3, 9895473840), (4, 7421605380), (5, 5937284304), (6, 4947736920), (7, 4240917360), (8, 3710802690), (9, 3298491280), (10, 2968642152), (12, 2473868460), (14, 2120458680), (15, 1979094768), (16, 1855401345), (18, 1649245640), (20, 1484321076), (21, 1413639120), (24, 1236934230), (28, 1060229340), (30, 989547384), (35, 848183472), (36, 824622820), (40, 742160538), (42, 706819560), (45, 659698256), (48, 618467115), (56, 530114670), (60, 494773692), (63, 471213040), (70, 424091736), (72, 412311410), (80, 371080269), (84, 353409780), (90, 329849128), (105, 282727824), (112, 265057335), (120, 247386846), (126, 235606520), (140, 212045868), (144, 206155705), (168, 176704890), (180, 164924564), (210, 141363912), (240, 123693423), (252, 117803260), (280, 106022934), (315, 94242608), (336, 88352445), (360, 82462282), (420, 70681956), (504, 58901630), (560, 53011467), (630, 47121304), (720, 41231141), (840, 35340978), (859, 34559280), (1008, 29450815), (1260, 23560652), (1680, 17670489), (1718, 17279640), (2520, 11780326), (2577, 11519760), (3436, 8639820), (4295, 6911856), (5040, 5890163), (5154, 5759880), (6013, 4937040), (6857, 4329360), (6872, 4319910), (7731, 3839920), (8590, 3455928), (10308, 2879940), (12026, 2468520), (12885, 2303952), (13714, 2164680), (13744, 2159955), (15462, 1919960), (17180, 1727964), (18039, 1645680), (20571, 1443120), (20616, 1439970), (24052, 1234260), (25770, 1151976), (27428, 1082340), (30065, 987408), (30924, 959980), (34285, 865872), (34360, 863982), (36078, 822840), (38655, 767984), (41142, 721560), (41232, 719985), (47999, 618480), (48104, 617130), (51540, 575988), (54117, 548560), (54856, 541170), (60130, 493704), (61713, 481040), (61848, 479990), (68570, 432936), (68720, 431991), (72156, 411420), (77310, 383992), (82284, 360780), (90195, 329136), (95998, 309240), (96208, 308565), (102855, 288624), (103080, 287994), (108234, 274280), (109712, 270585), (120260, 246852), (123426, 240520), (123696, 239995), (137140, 216468), (143997, 206160), (144312, 205710), (154620, 191996), (164568, 180390)]