265366080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13163}}^1$

素因数の和:13193

約数の個数: 168

約数和(自身を含む): 1043220672

約数和(自身を除く): 777854592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 13163, 20160, 26326, 39489, 52652, 65815, 78978, 92141, 105304, 118467, 131630, 157956, 184282, 197445, 210608, 236934, 263260, 276423, 315912, 368564, 394890, 421216, 460705, 473868, 526520, 552846, 592335, 631824, 737128, 789780, 829269, 842432, 921410, 947736, 1053040, 1105692, 1184670, 1263648, 1382115, 1474256, 1579560, 1658538, 1842820, 1895472, 2106080, 2211384, 2369340, 2527296, 2764230, 2948512, 3159120, 3317076, 3685640, 3790944, 4146345, 4212160, 4422768, 4738680, 5528460, 5897024, 6318240, 6634152, 7371280, 7581888, 8292690, 8845536, 9477360, 11056920, 12636480, 13268304, 14742560, 16585380, 17691072, 18954720, 22113840, 26536608, 29485120, 33170760, 37909440, 44227680, 53073216, 66341520, 88455360, 132683040, 265366080]

約数ペア:

[(1, 265366080), (2, 132683040), (3, 88455360), (4, 66341520), (5, 53073216), (6, 44227680), (7, 37909440), (8, 33170760), (9, 29485120), (10, 26536608), (12, 22113840), (14, 18954720), (15, 17691072), (16, 16585380), (18, 14742560), (20, 13268304), (21, 12636480), (24, 11056920), (28, 9477360), (30, 8845536), (32, 8292690), (35, 7581888), (36, 7371280), (40, 6634152), (42, 6318240), (45, 5897024), (48, 5528460), (56, 4738680), (60, 4422768), (63, 4212160), (64, 4146345), (70, 3790944), (72, 3685640), (80, 3317076), (84, 3159120), (90, 2948512), (96, 2764230), (105, 2527296), (112, 2369340), (120, 2211384), (126, 2106080), (140, 1895472), (144, 1842820), (160, 1658538), (168, 1579560), (180, 1474256), (192, 1382115), (210, 1263648), (224, 1184670), (240, 1105692), (252, 1053040), (280, 947736), (288, 921410), (315, 842432), (320, 829269), (336, 789780), (360, 737128), (420, 631824), (448, 592335), (480, 552846), (504, 526520), (560, 473868), (576, 460705), (630, 421216), (672, 394890), (720, 368564), (840, 315912), (960, 276423), (1008, 263260), (1120, 236934), (1260, 210608), (1344, 197445), (1440, 184282), (1680, 157956), (2016, 131630), (2240, 118467), (2520, 105304), (2880, 92141), (3360, 78978), (4032, 65815), (5040, 52652), (6720, 39489), (10080, 26326), (13163, 20160)]