8129621280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:720

約数の個数: 384

約数和(自身を含む): 29104137216

約数和(自身を除く): 20974515936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 61, 66, 80, 86, 88, 96, 110, 120, 122, 129, 132, 160, 165, 172, 176, 183, 215, 220, 240, 244, 258, 264, 305, 330, 344, 352, 366, 430, 440, 473, 480, 488, 516, 528, 587, 610, 645, 660, 671, 688, 732, 860, 880, 915, 946, 976, 1032, 1056, 1174, 1220, 1290, 1320, 1342, 1376, 1419, 1464, 1720, 1760, 1761, 1830, 1892, 1952, 2013, 2064, 2348, 2365, 2440, 2580, 2623, 2640, 2684, 2838, 2928, 2935, 3355, 3440, 3522, 3660, 3784, 4026, 4128, 4696, 4730, 4880, 5160, 5246, 5280, 5368, 5676, 5856, 5870, 6457, 6710, 6880, 7044, 7095, 7320, 7568, 7869, 8052, 8805, 9392, 9460, 9760, 10065, 10320, 10492, 10736, 11352, 11740, 12914, 13115, 13420, 14088, 14190, 14640, 15136, 15738, 16104, 17610, 18784, 18920, 19371, 20130, 20640, 20984, 21472, 22704, 23480, 25241, 25828, 26230, 26840, 28176, 28380, 28853, 29280, 31476, 32208, 32285, 35220, 35807, 37840, 38742, 39345, 40260, 41968, 45408, 46960, 50482, 51656, 52460, 53680, 56352, 56760, 57706, 62952, 64416, 64570, 70440, 71614, 75680, 75723, 77484, 78690, 80520, 83936, 86559, 93920, 96855, 100964, 103312, 104920, 107360, 107421, 113520, 115412, 125904, 126205, 129140, 140880, 143228, 144265, 151446, 154968, 157380, 161040, 173118, 179035, 193710, 201928, 206624, 209840, 214842, 227040, 230824, 251808, 252410, 258280, 277651, 281760, 286456, 288530, 302892, 309936, 314760, 322080, 346236, 358070, 378615, 387420, 393877, 403856, 419680, 429684, 432795, 461648, 504820, 516560, 537105, 555302, 572912, 577060, 605784, 619872, 629520, 692472, 716140, 757230, 774840, 787754, 807712, 832953, 859368, 865590, 923296, 1009640, 1033120, 1074210, 1110604, 1145824, 1154120, 1181631, 1211568, 1259040, 1384944, 1388255, 1432280, 1514460, 1539701, 1549680, 1575508, 1665906, 1718736, 1731180, 1969385, 2019280, 2148420, 2221208, 2308240, 2363262, 2423136, 2769888, 2776510, 2864560, 3028920, 3079402, 3099360, 3151016, 3331812, 3437472, 3462360, 3938770, 4038560, 4164765, 4296840, 4442416, 4616480, 4619103, 4726524, 5553020, 5729120, 5908155, 6057840, 6158804, 6302032, 6663624, 6924720, 7698505, 7877540, 8329530, 8593680, 8884832, 9238206, 9453048, 11106040, 11816310, 12115680, 12317608, 12604064, 13327248, 13849440, 15397010, 15755080, 16659060, 16936711, 17187360, 18476412, 18906096, 22212080, 23095515, 23632620, 24635216, 26654496, 30794020, 31510160, 33318120, 33873422, 36952824, 37812192, 44424160, 46191030, 47265240, 49270432, 50810133, 61588040, 63020320, 66636240, 67746844, 73905648, 84683555, 92382060, 94530480, 101620266, 123176080, 133272480, 135493688, 147811296, 169367110, 184764120, 189060960, 203240532, 246352160, 254050665, 270987376, 338734220, 369528240, 406481064, 508101330, 541974752, 677468440, 739056480, 812962128, 1016202660, 1354936880, 1625924256, 2032405320, 2709873760, 4064810640, 8129621280]

約数ペア:

[(1, 8129621280), (2, 4064810640), (3, 2709873760), (4, 2032405320), (5, 1625924256), (6, 1354936880), (8, 1016202660), (10, 812962128), (11, 739056480), (12, 677468440), (15, 541974752), (16, 508101330), (20, 406481064), (22, 369528240), (24, 338734220), (30, 270987376), (32, 254050665), (33, 246352160), (40, 203240532), (43, 189060960), (44, 184764120), (48, 169367110), (55, 147811296), (60, 135493688), (61, 133272480), (66, 123176080), (80, 101620266), (86, 94530480), (88, 92382060), (96, 84683555), (110, 73905648), (120, 67746844), (122, 66636240), (129, 63020320), (132, 61588040), (160, 50810133), (165, 49270432), (172, 47265240), (176, 46191030), (183, 44424160), (215, 37812192), (220, 36952824), (240, 33873422), (244, 33318120), (258, 31510160), (264, 30794020), (305, 26654496), (330, 24635216), (344, 23632620), (352, 23095515), (366, 22212080), (430, 18906096), (440, 18476412), (473, 17187360), (480, 16936711), (488, 16659060), (516, 15755080), (528, 15397010), (587, 13849440), (610, 13327248), (645, 12604064), (660, 12317608), (671, 12115680), (688, 11816310), (732, 11106040), (860, 9453048), (880, 9238206), (915, 8884832), (946, 8593680), (976, 8329530), (1032, 7877540), (1056, 7698505), (1174, 6924720), (1220, 6663624), (1290, 6302032), (1320, 6158804), (1342, 6057840), (1376, 5908155), (1419, 5729120), (1464, 5553020), (1720, 4726524), (1760, 4619103), (1761, 4616480), (1830, 4442416), (1892, 4296840), (1952, 4164765), (2013, 4038560), (2064, 3938770), (2348, 3462360), (2365, 3437472), (2440, 3331812), (2580, 3151016), (2623, 3099360), (2640, 3079402), (2684, 3028920), (2838, 2864560), (2928, 2776510), (2935, 2769888), (3355, 2423136), (3440, 2363262), (3522, 2308240), (3660, 2221208), (3784, 2148420), (4026, 2019280), (4128, 1969385), (4696, 1731180), (4730, 1718736), (4880, 1665906), (5160, 1575508), (5246, 1549680), (5280, 1539701), (5368, 1514460), (5676, 1432280), (5856, 1388255), (5870, 1384944), (6457, 1259040), (6710, 1211568), (6880, 1181631), (7044, 1154120), (7095, 1145824), (7320, 1110604), (7568, 1074210), (7869, 1033120), (8052, 1009640), (8805, 923296), (9392, 865590), (9460, 859368), (9760, 832953), (10065, 807712), (10320, 787754), (10492, 774840), (10736, 757230), (11352, 716140), (11740, 692472), (12914, 629520), (13115, 619872), (13420, 605784), (14088, 577060), (14190, 572912), (14640, 555302), (15136, 537105), (15738, 516560), (16104, 504820), (17610, 461648), (18784, 432795), (18920, 429684), (19371, 419680), (20130, 403856), (20640, 393877), (20984, 387420), (21472, 378615), (22704, 358070), (23480, 346236), (25241, 322080), (25828, 314760), (26230, 309936), (26840, 302892), (28176, 288530), (28380, 286456), (28853, 281760), (29280, 277651), (31476, 258280), (32208, 252410), (32285, 251808), (35220, 230824), (35807, 227040), (37840, 214842), (38742, 209840), (39345, 206624), (40260, 201928), (41968, 193710), (45408, 179035), (46960, 173118), (50482, 161040), (51656, 157380), (52460, 154968), (53680, 151446), (56352, 144265), (56760, 143228), (57706, 140880), (62952, 129140), (64416, 126205), (64570, 125904), (70440, 115412), (71614, 113520), (75680, 107421), (75723, 107360), (77484, 104920), (78690, 103312), (80520, 100964), (83936, 96855), (86559, 93920)]