77237230980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:209

約数の個数: 1152

約数和(自身を含む): 304765009920

約数和(自身を除く): 227527778940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 31, 35, 38, 39, 42, 47, 49, 52, 57, 60, 62, 65, 70, 73, 76, 78, 84, 91, 93, 94, 95, 98, 105, 114, 124, 130, 133, 140, 141, 146, 147, 155, 156, 182, 186, 188, 190, 195, 196, 210, 217, 219, 228, 235, 245, 247, 260, 266, 273, 282, 285, 292, 294, 310, 329, 364, 365, 372, 380, 390, 399, 403, 420, 434, 438, 455, 465, 470, 490, 494, 511, 532, 546, 564, 570, 588, 589, 611, 620, 637, 651, 658, 665, 705, 730, 735, 741, 780, 798, 806, 868, 876, 893, 910, 930, 931, 940, 949, 980, 987, 988, 1022, 1085, 1092, 1095, 1140, 1178, 1209, 1222, 1235, 1274, 1302, 1316, 1330, 1365, 1387, 1410, 1457, 1460, 1470, 1482, 1519, 1533, 1596, 1612, 1645, 1729, 1767, 1786, 1820, 1833, 1860, 1862, 1898, 1911, 1974, 1995, 2015, 2044, 2170, 2190, 2263, 2303, 2356, 2418, 2444, 2470, 2548, 2555, 2604, 2660, 2679, 2730, 2774, 2793, 2820, 2821, 2847, 2914, 2940, 2945, 2964, 3038, 3055, 3066, 3185, 3255, 3290, 3431, 3458, 3534, 3572, 3577, 3666, 3705, 3724, 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105804426, 109556356, 116146212, 117381810, 118643980, 121251540, 124576179, 126411180, 131132820, 131355835, 135503914, 136945445, 141460130, 145182765, 151149180, 156350670, 157627002, 164334534, 166101572, 169752156, 176340710, 177965970, 183898169, 191655660, 193577020, 198044182, 203255871, 207626965, 211608852, 212190195, 234763620, 249152358, 262711670, 264511065, 271007828, 273890890, 282920260, 290365530, 297066273, 312701340, 315254004, 328669068, 338759785, 352681420, 355931940, 367796338, 394067505, 396088364, 406511742, 410836335, 415253930, 424380390, 495110455, 498304716, 525423340, 529022130, 547781780, 551694507, 580731060, 594132546, 622880895, 677519570, 735592676, 788135010, 813023484, 821672670, 830507860, 848760780, 919490845, 990220910, 1016279355, 1058044260, 1103389014, 1188265092, 1245761790, 1287287183, 1355039140, 1485331365, 1576270020, 1643345340, 1838981690, 1980441820, 2032558710, 2206778028, 2491523580, 2574574366, 2758472535, 2970662730, 3677963380, 3861861549, 4065117420, 5149148732, 5516945070, 5941325460, 6436435915, 7723723098, 11033890140, 12872871830, 15447446196, 19309307745, 25745743660, 38618615490, 77237230980]

約数ペア:

[(1, 77237230980), (2, 38618615490), (3, 25745743660), (4, 19309307745), (5, 15447446196), (6, 12872871830), (7, 11033890140), (10, 7723723098), (12, 6436435915), (13, 5941325460), (14, 5516945070), (15, 5149148732), (19, 4065117420), (20, 3861861549), (21, 3677963380), (26, 2970662730), (28, 2758472535), (30, 2574574366), (31, 2491523580), (35, 2206778028), (38, 2032558710), (39, 1980441820), (42, 1838981690), (47, 1643345340), (49, 1576270020), (52, 1485331365), (57, 1355039140), (60, 1287287183), (62, 1245761790), (65, 1188265092), (70, 1103389014), (73, 1058044260), (76, 1016279355), (78, 990220910), (84, 919490845), (91, 848760780), (93, 830507860), (94, 821672670), (95, 813023484), (98, 788135010), (105, 735592676), (114, 677519570), (124, 622880895), (130, 594132546), (133, 580731060), (140, 551694507), (141, 547781780), (146, 529022130), (147, 525423340), (155, 498304716), (156, 495110455), (182, 424380390), (186, 415253930), (188, 410836335), (190, 406511742), (195, 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