3963720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 128

約数和(自身を含む): 13219200

約数和(自身を除く): 9255480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 67, 68, 85, 87, 102, 116, 120, 134, 136, 145, 170, 174, 201, 204, 232, 255, 268, 290, 335, 340, 348, 402, 408, 435, 493, 510, 536, 580, 670, 680, 696, 804, 870, 986, 1005, 1020, 1139, 1160, 1340, 1479, 1608, 1740, 1943, 1972, 2010, 2040, 2278, 2465, 2680, 2958, 3417, 3480, 3886, 3944, 4020, 4556, 4930, 5695, 5829, 5916, 6834, 7395, 7772, 8040, 9112, 9715, 9860, 11390, 11658, 11832, 13668, 14790, 15544, 17085, 19430, 19720, 22780, 23316, 27336, 29145, 29580, 33031, 34170, 38860, 45560, 46632, 58290, 59160, 66062, 68340, 77720, 99093, 116580, 132124, 136680, 165155, 198186, 233160, 264248, 330310, 396372, 495465, 660620, 792744, 990930, 1321240, 1981860, 3963720]

約数ペア:

[(1, 3963720), (2, 1981860), (3, 1321240), (4, 990930), (5, 792744), (6, 660620), (8, 495465), (10, 396372), (12, 330310), (15, 264248), (17, 233160), (20, 198186), (24, 165155), (29, 136680), (30, 132124), (34, 116580), (40, 99093), (51, 77720), (58, 68340), (60, 66062), (67, 59160), (68, 58290), (85, 46632), (87, 45560), (102, 38860), (116, 34170), (120, 33031), (134, 29580), (136, 29145), (145, 27336), (170, 23316), (174, 22780), (201, 19720), (204, 19430), (232, 17085), (255, 15544), (268, 14790), (290, 13668), (335, 11832), (340, 11658), (348, 11390), (402, 9860), (408, 9715), (435, 9112), (493, 8040), (510, 7772), (536, 7395), (580, 6834), (670, 5916), (680, 5829), (696, 5695), (804, 4930), (870, 4556), (986, 4020), (1005, 3944), (1020, 3886), (1139, 3480), (1160, 3417), (1340, 2958), (1479, 2680), (1608, 2465), (1740, 2278), (1943, 2040), (1972, 2010)]