83728560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 271982592

約数和(自身を除く): 188254032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 67, 80, 82, 120, 123, 127, 134, 164, 201, 205, 240, 246, 254, 268, 328, 335, 381, 402, 410, 492, 508, 536, 615, 635, 656, 670, 762, 804, 820, 984, 1005, 1016, 1072, 1230, 1270, 1340, 1524, 1608, 1640, 1905, 1968, 2010, 2032, 2460, 2540, 2680, 2747, 3048, 3216, 3280, 3810, 4020, 4920, 5080, 5207, 5360, 5494, 6096, 7620, 8040, 8241, 8509, 9840, 10160, 10414, 10988, 13735, 15240, 15621, 16080, 16482, 17018, 20828, 21976, 25527, 26035, 27470, 30480, 31242, 32964, 34036, 41205, 41656, 42545, 43952, 51054, 52070, 54940, 62484, 65928, 68072, 78105, 82410, 83312, 85090, 102108, 104140, 109880, 124968, 127635, 131856, 136144, 156210, 164820, 170180, 204216, 208280, 219760, 249936, 255270, 312420, 329640, 340360, 348869, 408432, 416560, 510540, 624840, 659280, 680720, 697738, 1021080, 1046607, 1249680, 1395476, 1744345, 2042160, 2093214, 2790952, 3488690, 4186428, 5233035, 5581904, 6977380, 8372856, 10466070, 13954760, 16745712, 20932140, 27909520, 41864280, 83728560]

約数ペア:

[(1, 83728560), (2, 41864280), (3, 27909520), (4, 20932140), (5, 16745712), (6, 13954760), (8, 10466070), (10, 8372856), (12, 6977380), (15, 5581904), (16, 5233035), (20, 4186428), (24, 3488690), (30, 2790952), (40, 2093214), (41, 2042160), (48, 1744345), (60, 1395476), (67, 1249680), (80, 1046607), (82, 1021080), (120, 697738), (123, 680720), (127, 659280), (134, 624840), (164, 510540), (201, 416560), (205, 408432), (240, 348869), (246, 340360), (254, 329640), (268, 312420), (328, 255270), (335, 249936), (381, 219760), (402, 208280), (410, 204216), (492, 170180), (508, 164820), (536, 156210), (615, 136144), (635, 131856), (656, 127635), (670, 124968), (762, 109880), (804, 104140), (820, 102108), (984, 85090), (1005, 83312), (1016, 82410), (1072, 78105), (1230, 68072), (1270, 65928), (1340, 62484), (1524, 54940), (1608, 52070), (1640, 51054), (1905, 43952), (1968, 42545), (2010, 41656), (2032, 41205), (2460, 34036), (2540, 32964), (2680, 31242), (2747, 30480), (3048, 27470), (3216, 26035), (3280, 25527), (3810, 21976), (4020, 20828), (4920, 17018), (5080, 16482), (5207, 16080), (5360, 15621), (5494, 15240), (6096, 13735), (7620, 10988), (8040, 10414), (8241, 10160), (8509, 9840)]