73940160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11003}}^1$

素因数の和:11030

約数の個数: 112

約数和(自身を含む): 268321536

約数和(自身を除く): 194381376

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, 11003, 22006, 33009, 44012, 55015, 66018, 77021, 88024, 110030, 132036, 154042, 165045, 176048, 220060, 231063, 264072, 308084, 330090, 352096, 385105, 440120, 462126, 528144, 616168, 660180, 704192, 770210, 880240, 924252, 1056288, 1155315, 1232336, 1320360, 1540420, 1760480, 1848504, 2112576, 2310630, 2464672, 2640720, 3080840, 3520960, 3697008, 4621260, 4929344, 5281440, 6161680, 7394016, 9242520, 10562880, 12323360, 14788032, 18485040, 24646720, 36970080, 73940160]

約数ペア:

[(1, 73940160), (2, 36970080), (3, 24646720), (4, 18485040), (5, 14788032), (6, 12323360), (7, 10562880), (8, 9242520), (10, 7394016), (12, 6161680), (14, 5281440), (15, 4929344), (16, 4621260), (20, 3697008), (21, 3520960), (24, 3080840), (28, 2640720), (30, 2464672), (32, 2310630), (35, 2112576), (40, 1848504), (42, 1760480), (48, 1540420), (56, 1320360), (60, 1232336), (64, 1155315), (70, 1056288), (80, 924252), (84, 880240), (96, 770210), (105, 704192), (112, 660180), (120, 616168), (140, 528144), (160, 462126), (168, 440120), (192, 385105), (210, 352096), (224, 330090), (240, 308084), (280, 264072), (320, 231063), (336, 220060), (420, 176048), (448, 165045), (480, 154042), (560, 132036), (672, 110030), (840, 88024), (960, 77021), (1120, 66018), (1344, 55015), (1680, 44012), (2240, 33009), (3360, 22006), (6720, 11003)]