50876280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1590

約数の個数: 192

約数和(自身を含む): 203636160

約数和(自身を除く): 152759880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1553, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3106, 3276, 3640, 4095, 4659, 4680, 5460, 6212, 6552, 7765, 8190, 9318, 10871, 10920, 12424, 13977, 15530, 16380, 18636, 20189, 21742, 23295, 27954, 31060, 32613, 32760, 37272, 40378, 43484, 46590, 54355, 55908, 60567, 62120, 65226, 69885, 80756, 86968, 93180, 97839, 100945, 108710, 111816, 121134, 130452, 139770, 141323, 161512, 163065, 181701, 186360, 195678, 201890, 217420, 242268, 260904, 279540, 282646, 302835, 326130, 363402, 391356, 403780, 423969, 434840, 484536, 489195, 559080, 565292, 605670, 652260, 706615, 726804, 782712, 807560, 847938, 908505, 978390, 1130584, 1211340, 1271907, 1304520, 1413230, 1453608, 1695876, 1817010, 1956780, 2119845, 2422680, 2543814, 2826460, 3391752, 3634020, 3913560, 4239690, 5087628, 5652920, 6359535, 7268040, 8479380, 10175256, 12719070, 16958760, 25438140, 50876280]

約数ペア:

[(1, 50876280), (2, 25438140), (3, 16958760), (4, 12719070), (5, 10175256), (6, 8479380), (7, 7268040), (8, 6359535), (9, 5652920), (10, 5087628), (12, 4239690), (13, 3913560), (14, 3634020), (15, 3391752), (18, 2826460), (20, 2543814), (21, 2422680), (24, 2119845), (26, 1956780), (28, 1817010), (30, 1695876), (35, 1453608), (36, 1413230), (39, 1304520), (40, 1271907), (42, 1211340), (45, 1130584), (52, 978390), (56, 908505), (60, 847938), (63, 807560), (65, 782712), (70, 726804), (72, 706615), (78, 652260), (84, 605670), (90, 565292), (91, 559080), (104, 489195), (105, 484536), (117, 434840), (120, 423969), (126, 403780), (130, 391356), (140, 363402), (156, 326130), (168, 302835), (180, 282646), (182, 279540), (195, 260904), (210, 242268), (234, 217420), (252, 201890), (260, 195678), (273, 186360), (280, 181701), (312, 163065), (315, 161512), (360, 141323), (364, 139770), (390, 130452), (420, 121134), (455, 111816), (468, 108710), (504, 100945), (520, 97839), (546, 93180), (585, 86968), (630, 80756), (728, 69885), (780, 65226), (819, 62120), (840, 60567), (910, 55908), (936, 54355), (1092, 46590), (1170, 43484), (1260, 40378), (1365, 37272), (1553, 32760), (1560, 32613), (1638, 31060), (1820, 27954), (2184, 23295), (2340, 21742), (2520, 20189), (2730, 18636), (3106, 16380), (3276, 15530), (3640, 13977), (4095, 12424), (4659, 10920), (4680, 10871), (5460, 9318), (6212, 8190), (6552, 7765)]