872312640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{15401}}^1$

素因数の和:15480

約数の個数: 112

約数和(自身を含む): 2816717760

約数和(自身を除く): 1944405120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 160, 177, 192, 236, 240, 295, 320, 354, 472, 480, 590, 708, 885, 944, 960, 1180, 1416, 1770, 1888, 2360, 2832, 3540, 3776, 4720, 5664, 7080, 9440, 11328, 14160, 15401, 18880, 28320, 30802, 46203, 56640, 61604, 77005, 92406, 123208, 154010, 184812, 231015, 246416, 308020, 369624, 462030, 492832, 616040, 739248, 908659, 924060, 985664, 1232080, 1478496, 1817318, 1848120, 2464160, 2725977, 2956992, 3634636, 3696240, 4543295, 4928320, 5451954, 7269272, 7392480, 9086590, 10903908, 13629885, 14538544, 14784960, 18173180, 21807816, 27259770, 29077088, 36346360, 43615632, 54519540, 58154176, 72692720, 87231264, 109039080, 145385440, 174462528, 218078160, 290770880, 436156320, 872312640]

約数ペア:

[(1, 872312640), (2, 436156320), (3, 290770880), (4, 218078160), (5, 174462528), (6, 145385440), (8, 109039080), (10, 87231264), (12, 72692720), (15, 58154176), (16, 54519540), (20, 43615632), (24, 36346360), (30, 29077088), (32, 27259770), (40, 21807816), (48, 18173180), (59, 14784960), (60, 14538544), (64, 13629885), (80, 10903908), (96, 9086590), (118, 7392480), (120, 7269272), (160, 5451954), (177, 4928320), (192, 4543295), (236, 3696240), (240, 3634636), (295, 2956992), (320, 2725977), (354, 2464160), (472, 1848120), (480, 1817318), (590, 1478496), (708, 1232080), (885, 985664), (944, 924060), (960, 908659), (1180, 739248), (1416, 616040), (1770, 492832), (1888, 462030), (2360, 369624), (2832, 308020), (3540, 246416), (3776, 231015), (4720, 184812), (5664, 154010), (7080, 123208), (9440, 92406), (11328, 77005), (14160, 61604), (15401, 56640), (18880, 46203), (28320, 30802)]