168085680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{14293}}^1$

素因数の和:14323

約数の個数: 120

約数和(自身を含む): 606179952

約数和(自身を除く): 438094272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 14293, 28586, 42879, 57172, 71465, 85758, 100051, 114344, 142930, 171516, 200102, 214395, 228688, 285860, 300153, 343032, 400204, 428790, 500255, 571720, 600306, 686064, 700357, 800408, 857580, 1000510, 1143440, 1200612, 1400714, 1500765, 1600816, 1715160, 2001020, 2101071, 2401224, 2801428, 3001530, 3430320, 3501785, 4002040, 4202142, 4802448, 5602856, 6003060, 7003570, 8004080, 8404284, 10505355, 11205712, 12006120, 14007140, 16808568, 21010710, 24012240, 28014280, 33617136, 42021420, 56028560, 84042840, 168085680]

約数ペア:

[(1, 168085680), (2, 84042840), (3, 56028560), (4, 42021420), (5, 33617136), (6, 28014280), (7, 24012240), (8, 21010710), (10, 16808568), (12, 14007140), (14, 12006120), (15, 11205712), (16, 10505355), (20, 8404284), (21, 8004080), (24, 7003570), (28, 6003060), (30, 5602856), (35, 4802448), (40, 4202142), (42, 4002040), (48, 3501785), (49, 3430320), (56, 3001530), (60, 2801428), (70, 2401224), (80, 2101071), (84, 2001020), (98, 1715160), (105, 1600816), (112, 1500765), (120, 1400714), (140, 1200612), (147, 1143440), (168, 1000510), (196, 857580), (210, 800408), (240, 700357), (245, 686064), (280, 600306), (294, 571720), (336, 500255), (392, 428790), (420, 400204), (490, 343032), (560, 300153), (588, 285860), (735, 228688), (784, 214395), (840, 200102), (980, 171516), (1176, 142930), (1470, 114344), (1680, 100051), (1960, 85758), (2352, 71465), (2940, 57172), (3920, 42879), (5880, 28586), (11760, 14293)]