72260160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{10753}}^1$

素因数の和:10780

約数の個数: 112

約数和(自身を含む): 262225536

約数和(自身を除く): 189965376

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, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 10753, 21506, 32259, 43012, 53765, 64518, 75271, 86024, 107530, 129036, 150542, 161295, 172048, 215060, 225813, 258072, 301084, 322590, 344096, 376355, 430120, 451626, 516144, 602168, 645180, 688192, 752710, 860240, 903252, 1032288, 1129065, 1204336, 1290360, 1505420, 1720480, 1806504, 2064576, 2258130, 2408672, 2580720, 3010840, 3440960, 3613008, 4516260, 4817344, 5161440, 6021680, 7226016, 9032520, 10322880, 12043360, 14452032, 18065040, 24086720, 36130080, 72260160]

約数ペア:

[(1, 72260160), (2, 36130080), (3, 24086720), (4, 18065040), (5, 14452032), (6, 12043360), (7, 10322880), (8, 9032520), (10, 7226016), (12, 6021680), (14, 5161440), (15, 4817344), (16, 4516260), (20, 3613008), (21, 3440960), (24, 3010840), (28, 2580720), (30, 2408672), (32, 2258130), (35, 2064576), (40, 1806504), (42, 1720480), (48, 1505420), (56, 1290360), (60, 1204336), (64, 1129065), (70, 1032288), (80, 903252), (84, 860240), (96, 752710), (105, 688192), (112, 645180), (120, 602168), (140, 516144), (160, 451626), (168, 430120), (192, 376355), (210, 344096), (224, 322590), (240, 301084), (280, 258072), (320, 225813), (336, 215060), (420, 172048), (448, 161295), (480, 150542), (560, 129036), (672, 107530), (840, 86024), (960, 75271), (1120, 64518), (1344, 53765), (1680, 43012), (2240, 32259), (3360, 21506), (6720, 10753)]