15707855840

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{12527}}^1$

素因数の和:13020

約数の個数: 96

約数和(自身を含む): 39381116544

約数和(自身を除く): 23673260704

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 461, 544, 680, 922, 1360, 1844, 2305, 2720, 3688, 4610, 7376, 7837, 9220, 12527, 14752, 15674, 18440, 25054, 31348, 36880, 39185, 50108, 62635, 62696, 73760, 78370, 100216, 125270, 125392, 156740, 200432, 212959, 250540, 250784, 313480, 400864, 425918, 501080, 626960, 851836, 1002160, 1064795, 1253920, 1703672, 2004320, 2129590, 3407344, 4259180, 5774947, 6814688, 8518360, 11549894, 17036720, 23099788, 28874735, 34073440, 46199576, 57749470, 92399152, 98174099, 115498940, 184798304, 196348198, 230997880, 392696396, 461995760, 490870495, 785392792, 923991520, 981740990, 1570785584, 1963481980, 3141571168, 3926963960, 7853927920, 15707855840]

約数ペア:

[(1, 15707855840), (2, 7853927920), (4, 3926963960), (5, 3141571168), (8, 1963481980), (10, 1570785584), (16, 981740990), (17, 923991520), (20, 785392792), (32, 490870495), (34, 461995760), (40, 392696396), (68, 230997880), (80, 196348198), (85, 184798304), (136, 115498940), (160, 98174099), (170, 92399152), (272, 57749470), (340, 46199576), (461, 34073440), (544, 28874735), (680, 23099788), (922, 17036720), (1360, 11549894), (1844, 8518360), (2305, 6814688), (2720, 5774947), (3688, 4259180), (4610, 3407344), (7376, 2129590), (7837, 2004320), (9220, 1703672), (12527, 1253920), (14752, 1064795), (15674, 1002160), (18440, 851836), (25054, 626960), (31348, 501080), (36880, 425918), (39185, 400864), (50108, 313480), (62635, 250784), (62696, 250540), (73760, 212959), (78370, 200432), (100216, 156740), (125270, 125392)]