84865600

素因数分解:

$2^6\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 168

約数和(自身を含む): 226771200

約数和(自身を除く): 141905600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 31, 32, 40, 50, 58, 59, 62, 64, 80, 100, 116, 118, 124, 145, 155, 160, 200, 232, 236, 248, 290, 295, 310, 320, 400, 464, 472, 496, 580, 590, 620, 725, 775, 800, 899, 928, 944, 992, 1160, 1180, 1240, 1450, 1475, 1550, 1600, 1711, 1798, 1829, 1856, 1888, 1984, 2320, 2360, 2480, 2900, 2950, 3100, 3422, 3596, 3658, 3776, 4495, 4640, 4720, 4960, 5800, 5900, 6200, 6844, 7192, 7316, 8555, 8990, 9145, 9280, 9440, 9920, 11600, 11800, 12400, 13688, 14384, 14632, 17110, 17980, 18290, 18880, 22475, 23200, 23600, 24800, 27376, 28768, 29264, 34220, 35960, 36580, 42775, 44950, 45725, 46400, 47200, 49600, 53041, 54752, 57536, 58528, 68440, 71920, 73160, 85550, 89900, 91450, 94400, 106082, 109504, 117056, 136880, 143840, 146320, 171100, 179800, 182900, 212164, 265205, 273760, 287680, 292640, 342200, 359600, 365800, 424328, 530410, 547520, 585280, 684400, 719200, 731600, 848656, 1060820, 1326025, 1368800, 1438400, 1463200, 1697312, 2121640, 2652050, 2737600, 2926400, 3394624, 4243280, 5304100, 8486560, 10608200, 16973120, 21216400, 42432800, 84865600]

約数ペア:

[(1, 84865600), (2, 42432800), (4, 21216400), (5, 16973120), (8, 10608200), (10, 8486560), (16, 5304100), (20, 4243280), (25, 3394624), (29, 2926400), (31, 2737600), (32, 2652050), (40, 2121640), (50, 1697312), (58, 1463200), (59, 1438400), (62, 1368800), (64, 1326025), (80, 1060820), (100, 848656), (116, 731600), (118, 719200), (124, 684400), (145, 585280), (155, 547520), (160, 530410), (200, 424328), (232, 365800), (236, 359600), (248, 342200), (290, 292640), (295, 287680), (310, 273760), (320, 265205), (400, 212164), (464, 182900), (472, 179800), (496, 171100), (580, 146320), (590, 143840), (620, 136880), (725, 117056), (775, 109504), (800, 106082), (899, 94400), (928, 91450), (944, 89900), (992, 85550), (1160, 73160), (1180, 71920), (1240, 68440), (1450, 58528), (1475, 57536), (1550, 54752), (1600, 53041), (1711, 49600), (1798, 47200), (1829, 46400), (1856, 45725), (1888, 44950), (1984, 42775), (2320, 36580), (2360, 35960), (2480, 34220), (2900, 29264), (2950, 28768), (3100, 27376), (3422, 24800), (3596, 23600), (3658, 23200), (3776, 22475), (4495, 18880), (4640, 18290), (4720, 17980), (4960, 17110), (5800, 14632), (5900, 14384), (6200, 13688), (6844, 12400), (7192, 11800), (7316, 11600), (8555, 9920), (8990, 9440), (9145, 9280)]