102839520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:393

約数の個数: 192

約数和(自身を含む): 374685696

約数和(自身を除く): 271846176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 210, 224, 240, 241, 254, 280, 336, 381, 420, 480, 482, 508, 560, 635, 672, 723, 762, 840, 889, 964, 1016, 1120, 1205, 1270, 1446, 1524, 1680, 1687, 1778, 1905, 1928, 2032, 2410, 2540, 2667, 2892, 3048, 3360, 3374, 3556, 3615, 3810, 3856, 4064, 4445, 4820, 5061, 5080, 5334, 5784, 6096, 6748, 7112, 7230, 7620, 7712, 8435, 8890, 9640, 10122, 10160, 10668, 11568, 12192, 13335, 13496, 14224, 14460, 15240, 16870, 17780, 19280, 20244, 20320, 21336, 23136, 25305, 26670, 26992, 28448, 28920, 30480, 30607, 33740, 35560, 38560, 40488, 42672, 50610, 53340, 53984, 57840, 60960, 61214, 67480, 71120, 80976, 85344, 91821, 101220, 106680, 115680, 122428, 134960, 142240, 153035, 161952, 183642, 202440, 213360, 214249, 244856, 269920, 306070, 367284, 404880, 426720, 428498, 459105, 489712, 612140, 642747, 734568, 809760, 856996, 918210, 979424, 1071245, 1224280, 1285494, 1469136, 1713992, 1836420, 2142490, 2448560, 2570988, 2938272, 3213735, 3427984, 3672840, 4284980, 4897120, 5141976, 6427470, 6855968, 7345680, 8569960, 10283952, 12854940, 14691360, 17139920, 20567904, 25709880, 34279840, 51419760, 102839520]

約数ペア:

[(1, 102839520), (2, 51419760), (3, 34279840), (4, 25709880), (5, 20567904), (6, 17139920), (7, 14691360), (8, 12854940), (10, 10283952), (12, 8569960), (14, 7345680), (15, 6855968), (16, 6427470), (20, 5141976), (21, 4897120), (24, 4284980), (28, 3672840), (30, 3427984), (32, 3213735), (35, 2938272), (40, 2570988), (42, 2448560), (48, 2142490), (56, 1836420), (60, 1713992), (70, 1469136), (80, 1285494), (84, 1224280), (96, 1071245), (105, 979424), (112, 918210), (120, 856996), (127, 809760), (140, 734568), (160, 642747), (168, 612140), (210, 489712), (224, 459105), (240, 428498), (241, 426720), (254, 404880), (280, 367284), (336, 306070), (381, 269920), (420, 244856), (480, 214249), (482, 213360), (508, 202440), (560, 183642), (635, 161952), (672, 153035), (723, 142240), (762, 134960), (840, 122428), (889, 115680), (964, 106680), (1016, 101220), (1120, 91821), (1205, 85344), (1270, 80976), (1446, 71120), (1524, 67480), (1680, 61214), (1687, 60960), (1778, 57840), (1905, 53984), (1928, 53340), (2032, 50610), (2410, 42672), (2540, 40488), (2667, 38560), (2892, 35560), (3048, 33740), (3360, 30607), (3374, 30480), (3556, 28920), (3615, 28448), (3810, 26992), (3856, 26670), (4064, 25305), (4445, 23136), (4820, 21336), (5061, 20320), (5080, 20244), (5334, 19280), (5784, 17780), (6096, 16870), (6748, 15240), (7112, 14460), (7230, 14224), (7620, 13496), (7712, 13335), (8435, 12192), (8890, 11568), (9640, 10668), (10122, 10160)]