1164737280

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{43331}}^1$

素因数の和:43362

約数の個数: 144

約数和(自身を含む): 4251389184

約数和(自身を除く): 3086651904

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, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 43331, 86662, 129993, 173324, 216655, 259986, 303317, 346648, 433310, 519972, 606634, 649965, 693296, 866620, 909951, 1039944, 1213268, 1299930, 1386592, 1516585, 1733240, 1819902, 2079888, 2426536, 2599860, 2773184, 3033170, 3466480, 3639804, 4159776, 4549755, 4853072, 5199720, 5546368, 6066340, 6932960, 7279608, 8319552, 9099510, 9706144, 10399440, 11092736, 12132680, 13865920, 14559216, 16639104, 18199020, 19412288, 20798880, 24265360, 27731840, 29118432, 33278208, 36398040, 38824576, 41597760, 48530720, 55463680, 58236864, 72796080, 77649152, 83195520, 97061440, 116473728, 145592160, 166391040, 194122880, 232947456, 291184320, 388245760, 582368640, 1164737280]

約数ペア:

[(1, 1164737280), (2, 582368640), (3, 388245760), (4, 291184320), (5, 232947456), (6, 194122880), (7, 166391040), (8, 145592160), (10, 116473728), (12, 97061440), (14, 83195520), (15, 77649152), (16, 72796080), (20, 58236864), (21, 55463680), (24, 48530720), (28, 41597760), (30, 38824576), (32, 36398040), (35, 33278208), (40, 29118432), (42, 27731840), (48, 24265360), (56, 20798880), (60, 19412288), (64, 18199020), (70, 16639104), (80, 14559216), (84, 13865920), (96, 12132680), (105, 11092736), (112, 10399440), (120, 9706144), (128, 9099510), (140, 8319552), (160, 7279608), (168, 6932960), (192, 6066340), (210, 5546368), (224, 5199720), (240, 4853072), (256, 4549755), (280, 4159776), (320, 3639804), (336, 3466480), (384, 3033170), (420, 2773184), (448, 2599860), (480, 2426536), (560, 2079888), (640, 1819902), (672, 1733240), (768, 1516585), (840, 1386592), (896, 1299930), (960, 1213268), (1120, 1039944), (1280, 909951), (1344, 866620), (1680, 693296), (1792, 649965), (1920, 606634), (2240, 519972), (2688, 433310), (3360, 346648), (3840, 303317), (4480, 259986), (5376, 216655), (6720, 173324), (8960, 129993), (13440, 86662), (26880, 43331)]