2696611680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{267521}}^1$

素因数の和:267549

約数の個数: 144

約数和(自身を含む): 10516824864

約数和(自身を除く): 7820213184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 267521, 535042, 802563, 1070084, 1337605, 1605126, 1872647, 2140168, 2407689, 2675210, 3210252, 3745294, 4012815, 4280336, 4815378, 5350420, 5617941, 6420504, 7490588, 8025630, 8560672, 9363235, 9630756, 10700840, 11235882, 12038445, 12841008, 14981176, 16051260, 16853823, 18726470, 19261512, 21401680, 22471764, 24076890, 25682016, 28089705, 29962352, 32102520, 33707646, 37452940, 38523024, 42803360, 44943528, 48153780, 56179410, 59924704, 64205040, 67415292, 74905880, 77046048, 84269115, 89887056, 96307560, 112358820, 128410080, 134830584, 149811760, 168538230, 179774112, 192615120, 224717640, 269661168, 299623520, 337076460, 385230240, 449435280, 539322336, 674152920, 898870560, 1348305840, 2696611680]

約数ペア:

[(1, 2696611680), (2, 1348305840), (3, 898870560), (4, 674152920), (5, 539322336), (6, 449435280), (7, 385230240), (8, 337076460), (9, 299623520), (10, 269661168), (12, 224717640), (14, 192615120), (15, 179774112), (16, 168538230), (18, 149811760), (20, 134830584), (21, 128410080), (24, 112358820), (28, 96307560), (30, 89887056), (32, 84269115), (35, 77046048), (36, 74905880), (40, 67415292), (42, 64205040), (45, 59924704), (48, 56179410), (56, 48153780), (60, 44943528), (63, 42803360), (70, 38523024), (72, 37452940), (80, 33707646), (84, 32102520), (90, 29962352), (96, 28089705), (105, 25682016), (112, 24076890), (120, 22471764), (126, 21401680), (140, 19261512), (144, 18726470), (160, 16853823), (168, 16051260), (180, 14981176), (210, 12841008), (224, 12038445), (240, 11235882), (252, 10700840), (280, 9630756), (288, 9363235), (315, 8560672), (336, 8025630), (360, 7490588), (420, 6420504), (480, 5617941), (504, 5350420), (560, 4815378), (630, 4280336), (672, 4012815), (720, 3745294), (840, 3210252), (1008, 2675210), (1120, 2407689), (1260, 2140168), (1440, 1872647), (1680, 1605126), (2016, 1337605), (2520, 1070084), (3360, 802563), (5040, 535042), (10080, 267521)]