151306680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:194

約数の個数: 256

約数和(自身を含む): 547430400

約数和(自身を除く): 396123720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 59, 60, 70, 71, 84, 86, 105, 118, 120, 129, 140, 142, 168, 172, 177, 210, 213, 215, 236, 258, 280, 284, 295, 301, 344, 354, 355, 413, 420, 426, 430, 472, 497, 516, 568, 590, 602, 645, 708, 710, 826, 840, 852, 860, 885, 903, 994, 1032, 1065, 1180, 1204, 1239, 1290, 1416, 1420, 1491, 1505, 1652, 1704, 1720, 1770, 1806, 1988, 2065, 2130, 2360, 2408, 2478, 2485, 2537, 2580, 2840, 2982, 3010, 3053, 3304, 3540, 3612, 3976, 4130, 4189, 4260, 4515, 4956, 4970, 5074, 5160, 5964, 6020, 6106, 6195, 7080, 7224, 7455, 7611, 8260, 8378, 8520, 9030, 9159, 9912, 9940, 10148, 11928, 12040, 12212, 12390, 12567, 12685, 14910, 15222, 15265, 16520, 16756, 17759, 18060, 18318, 19880, 20296, 20945, 21371, 24424, 24780, 25134, 25370, 29323, 29820, 30444, 30530, 33512, 35518, 36120, 36636, 38055, 41890, 42742, 45795, 49560, 50268, 50740, 53277, 58646, 59640, 60888, 61060, 62835, 64113, 71036, 73272, 76110, 83780, 85484, 87969, 88795, 91590, 100536, 101480, 106554, 106855, 117292, 122120, 125670, 128226, 142072, 146615, 152220, 167560, 170968, 175938, 177590, 180127, 183180, 213108, 213710, 234584, 251340, 256452, 266385, 293230, 304440, 320565, 351876, 355180, 360254, 366360, 426216, 427420, 439845, 502680, 512904, 532770, 540381, 586460, 641130, 703752, 710360, 720508, 854840, 879690, 900635, 1065540, 1080762, 1172920, 1260889, 1282260, 1441016, 1759380, 1801270, 2131080, 2161524, 2521778, 2564520, 2701905, 3518760, 3602540, 3782667, 4323048, 5043556, 5403810, 6304445, 7205080, 7565334, 10087112, 10807620, 12608890, 15130668, 18913335, 21615240, 25217780, 30261336, 37826670, 50435560, 75653340, 151306680]

約数ペア:

[(1, 151306680), (2, 75653340), (3, 50435560), (4, 37826670), (5, 30261336), (6, 25217780), (7, 21615240), (8, 18913335), (10, 15130668), (12, 12608890), (14, 10807620), (15, 10087112), (20, 7565334), (21, 7205080), (24, 6304445), (28, 5403810), (30, 5043556), (35, 4323048), (40, 3782667), (42, 3602540), (43, 3518760), (56, 2701905), (59, 2564520), (60, 2521778), (70, 2161524), (71, 2131080), (84, 1801270), (86, 1759380), (105, 1441016), (118, 1282260), (120, 1260889), (129, 1172920), (140, 1080762), (142, 1065540), (168, 900635), (172, 879690), (177, 854840), (210, 720508), (213, 710360), (215, 703752), (236, 641130), (258, 586460), (280, 540381), (284, 532770), (295, 512904), (301, 502680), (344, 439845), (354, 427420), (355, 426216), (413, 366360), (420, 360254), (426, 355180), (430, 351876), (472, 320565), (497, 304440), (516, 293230), (568, 266385), (590, 256452), (602, 251340), (645, 234584), (708, 213710), (710, 213108), (826, 183180), (840, 180127), (852, 177590), (860, 175938), (885, 170968), (903, 167560), (994, 152220), (1032, 146615), (1065, 142072), (1180, 128226), (1204, 125670), (1239, 122120), (1290, 117292), (1416, 106855), (1420, 106554), (1491, 101480), (1505, 100536), (1652, 91590), (1704, 88795), (1720, 87969), (1770, 85484), (1806, 83780), (1988, 76110), (2065, 73272), (2130, 71036), (2360, 64113), (2408, 62835), (2478, 61060), (2485, 60888), (2537, 59640), (2580, 58646), (2840, 53277), (2982, 50740), (3010, 50268), (3053, 49560), (3304, 45795), (3540, 42742), (3612, 41890), (3976, 38055), (4130, 36636), (4189, 36120), (4260, 35518), (4515, 33512), (4956, 30530), (4970, 30444), (5074, 29820), (5160, 29323), (5964, 25370), (6020, 25134), (6106, 24780), (6195, 24424), (7080, 21371), (7224, 20945), (7455, 20296), (7611, 19880), (8260, 18318), (8378, 18060), (8520, 17759), (9030, 16756), (9159, 16520), (9912, 15265), (9940, 15222), (10148, 14910), (11928, 12685), (12040, 12567), (12212, 12390)]