168268000

素因数分解:

$2^5\times 5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 452874240

約数和(自身を除く): 284606240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 32, 40, 46, 50, 59, 62, 80, 92, 100, 115, 118, 124, 125, 155, 160, 184, 200, 230, 236, 248, 250, 295, 310, 368, 400, 460, 472, 496, 500, 575, 590, 620, 713, 736, 775, 800, 920, 944, 992, 1000, 1150, 1180, 1240, 1357, 1426, 1475, 1550, 1829, 1840, 1888, 2000, 2300, 2360, 2480, 2714, 2852, 2875, 2950, 3100, 3565, 3658, 3680, 3875, 4000, 4600, 4720, 4960, 5428, 5704, 5750, 5900, 6200, 6785, 7130, 7316, 7375, 7750, 9145, 9200, 9440, 10856, 11408, 11500, 11800, 12400, 13570, 14260, 14632, 14750, 15500, 17825, 18290, 18400, 21712, 22816, 23000, 23600, 24800, 27140, 28520, 29264, 29500, 31000, 33925, 35650, 36580, 42067, 43424, 45725, 46000, 47200, 54280, 57040, 58528, 59000, 62000, 67850, 71300, 73160, 84134, 89125, 91450, 92000, 108560, 114080, 118000, 124000, 135700, 142600, 146320, 168268, 169625, 178250, 182900, 210335, 217120, 228625, 236000, 271400, 285200, 292640, 336536, 339250, 356500, 365800, 420670, 457250, 542800, 570400, 673072, 678500, 713000, 731600, 841340, 914500, 1051675, 1085600, 1346144, 1357000, 1426000, 1463200, 1682680, 1829000, 2103350, 2714000, 2852000, 3365360, 3658000, 4206700, 5258375, 5428000, 6730720, 7316000, 8413400, 10516750, 16826800, 21033500, 33653600, 42067000, 84134000, 168268000]

約数ペア:

[(1, 168268000), (2, 84134000), (4, 42067000), (5, 33653600), (8, 21033500), (10, 16826800), (16, 10516750), (20, 8413400), (23, 7316000), (25, 6730720), (31, 5428000), (32, 5258375), (40, 4206700), (46, 3658000), (50, 3365360), (59, 2852000), (62, 2714000), (80, 2103350), (92, 1829000), (100, 1682680), (115, 1463200), (118, 1426000), (124, 1357000), (125, 1346144), (155, 1085600), (160, 1051675), (184, 914500), (200, 841340), (230, 731600), (236, 713000), (248, 678500), (250, 673072), (295, 570400), (310, 542800), (368, 457250), (400, 420670), (460, 365800), (472, 356500), (496, 339250), (500, 336536), (575, 292640), (590, 285200), (620, 271400), (713, 236000), (736, 228625), (775, 217120), (800, 210335), (920, 182900), (944, 178250), (992, 169625), (1000, 168268), (1150, 146320), (1180, 142600), (1240, 135700), (1357, 124000), (1426, 118000), (1475, 114080), (1550, 108560), (1829, 92000), (1840, 91450), (1888, 89125), (2000, 84134), (2300, 73160), (2360, 71300), (2480, 67850), (2714, 62000), (2852, 59000), (2875, 58528), (2950, 57040), (3100, 54280), (3565, 47200), (3658, 46000), (3680, 45725), (3875, 43424), (4000, 42067), (4600, 36580), (4720, 35650), (4960, 33925), (5428, 31000), (5704, 29500), (5750, 29264), (5900, 28520), (6200, 27140), (6785, 24800), (7130, 23600), (7316, 23000), (7375, 22816), (7750, 21712), (9145, 18400), (9200, 18290), (9440, 17825), (10856, 15500), (11408, 14750), (11500, 14632), (11800, 14260), (12400, 13570)]