2380456480

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{547}}^1$

素因数の和:1082

約数の個数: 96

約数和(自身を含む): 5742031680

約数和(自身を除く): 3361575200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 461, 472, 547, 590, 922, 944, 1094, 1180, 1844, 1888, 2188, 2305, 2360, 2735, 3688, 4376, 4610, 4720, 5470, 7376, 8752, 9220, 9440, 10940, 14752, 17504, 18440, 21880, 27199, 32273, 36880, 43760, 54398, 64546, 73760, 87520, 108796, 129092, 135995, 161365, 217592, 252167, 258184, 271990, 322730, 435184, 504334, 516368, 543980, 645460, 870368, 1008668, 1032736, 1087960, 1260835, 1290920, 2017336, 2175920, 2521670, 2581840, 4034672, 4351840, 5043340, 5163680, 8069344, 10086680, 14877853, 20173360, 29755706, 40346720, 59511412, 74389265, 119022824, 148778530, 238045648, 297557060, 476091296, 595114120, 1190228240, 2380456480]

約数ペア:

[(1, 2380456480), (2, 1190228240), (4, 595114120), (5, 476091296), (8, 297557060), (10, 238045648), (16, 148778530), (20, 119022824), (32, 74389265), (40, 59511412), (59, 40346720), (80, 29755706), (118, 20173360), (160, 14877853), (236, 10086680), (295, 8069344), (461, 5163680), (472, 5043340), (547, 4351840), (590, 4034672), (922, 2581840), (944, 2521670), (1094, 2175920), (1180, 2017336), (1844, 1290920), (1888, 1260835), (2188, 1087960), (2305, 1032736), (2360, 1008668), (2735, 870368), (3688, 645460), (4376, 543980), (4610, 516368), (4720, 504334), (5470, 435184), (7376, 322730), (8752, 271990), (9220, 258184), (9440, 252167), (10940, 217592), (14752, 161365), (17504, 135995), (18440, 129092), (21880, 108796), (27199, 87520), (32273, 73760), (36880, 64546), (43760, 54398)]