70676760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7649}}^1$

素因数の和:7681

約数の個数: 128

約数和(自身を含む): 264384000

約数和(自身を除く): 193707240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 7649, 9240, 15298, 22947, 30596, 38245, 45894, 53543, 61192, 76490, 84139, 91788, 107086, 114735, 152980, 160629, 168278, 183576, 214172, 229470, 252417, 267715, 305960, 321258, 336556, 420695, 428344, 458940, 504834, 535430, 588973, 642516, 673112, 803145, 841390, 917880, 1009668, 1070860, 1177946, 1262085, 1285032, 1606290, 1682780, 1766919, 2019336, 2141720, 2355892, 2524170, 2944865, 3212580, 3365560, 3533838, 4711784, 5048340, 5889730, 6425160, 7067676, 8834595, 10096680, 11779460, 14135352, 17669190, 23558920, 35338380, 70676760]

約数ペア:

[(1, 70676760), (2, 35338380), (3, 23558920), (4, 17669190), (5, 14135352), (6, 11779460), (7, 10096680), (8, 8834595), (10, 7067676), (11, 6425160), (12, 5889730), (14, 5048340), (15, 4711784), (20, 3533838), (21, 3365560), (22, 3212580), (24, 2944865), (28, 2524170), (30, 2355892), (33, 2141720), (35, 2019336), (40, 1766919), (42, 1682780), (44, 1606290), (55, 1285032), (56, 1262085), (60, 1177946), (66, 1070860), (70, 1009668), (77, 917880), (84, 841390), (88, 803145), (105, 673112), (110, 642516), (120, 588973), (132, 535430), (140, 504834), (154, 458940), (165, 428344), (168, 420695), (210, 336556), (220, 321258), (231, 305960), (264, 267715), (280, 252417), (308, 229470), (330, 214172), (385, 183576), (420, 168278), (440, 160629), (462, 152980), (616, 114735), (660, 107086), (770, 91788), (840, 84139), (924, 76490), (1155, 61192), (1320, 53543), (1540, 45894), (1848, 38245), (2310, 30596), (3080, 22947), (4620, 15298), (7649, 9240)]