359866920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2243}}^1$

素因数の和:2455

約数の個数: 128

約数和(自身を含む): 1240842240

約数和(自身を除く): 880975320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 191, 210, 280, 382, 420, 573, 764, 840, 955, 1146, 1337, 1528, 1910, 2243, 2292, 2674, 2865, 3820, 4011, 4486, 4584, 5348, 5730, 6685, 6729, 7640, 8022, 8972, 10696, 11215, 11460, 13370, 13458, 15701, 16044, 17944, 20055, 22430, 22920, 26740, 26916, 31402, 32088, 33645, 40110, 44860, 47103, 53480, 53832, 62804, 67290, 78505, 80220, 89720, 94206, 125608, 134580, 157010, 160440, 188412, 235515, 269160, 314020, 376824, 428413, 471030, 628040, 856826, 942060, 1285239, 1713652, 1884120, 2142065, 2570478, 2998891, 3427304, 4284130, 5140956, 5997782, 6426195, 8568260, 8996673, 10281912, 11995564, 12852390, 14994455, 17136520, 17993346, 23991128, 25704780, 29988910, 35986692, 44983365, 51409560, 59977820, 71973384, 89966730, 119955640, 179933460, 359866920]

約数ペア:

[(1, 359866920), (2, 179933460), (3, 119955640), (4, 89966730), (5, 71973384), (6, 59977820), (7, 51409560), (8, 44983365), (10, 35986692), (12, 29988910), (14, 25704780), (15, 23991128), (20, 17993346), (21, 17136520), (24, 14994455), (28, 12852390), (30, 11995564), (35, 10281912), (40, 8996673), (42, 8568260), (56, 6426195), (60, 5997782), (70, 5140956), (84, 4284130), (105, 3427304), (120, 2998891), (140, 2570478), (168, 2142065), (191, 1884120), (210, 1713652), (280, 1285239), (382, 942060), (420, 856826), (573, 628040), (764, 471030), (840, 428413), (955, 376824), (1146, 314020), (1337, 269160), (1528, 235515), (1910, 188412), (2243, 160440), (2292, 157010), (2674, 134580), (2865, 125608), (3820, 94206), (4011, 89720), (4486, 80220), (4584, 78505), (5348, 67290), (5730, 62804), (6685, 53832), (6729, 53480), (7640, 47103), (8022, 44860), (8972, 40110), (10696, 33645), (11215, 32088), (11460, 31402), (13370, 26916), (13458, 26740), (15701, 22920), (16044, 22430), (17944, 20055)]