16246560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 59439744

約数和(自身を除く): 43193184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 181, 187, 204, 220, 240, 255, 264, 272, 330, 340, 352, 362, 374, 408, 440, 480, 510, 528, 543, 544, 561, 660, 680, 724, 748, 816, 880, 905, 935, 1020, 1056, 1086, 1122, 1320, 1360, 1448, 1496, 1632, 1760, 1810, 1870, 1991, 2040, 2172, 2244, 2640, 2715, 2720, 2805, 2896, 2992, 3077, 3620, 3740, 3982, 4080, 4344, 4488, 5280, 5430, 5610, 5792, 5973, 5984, 6154, 7240, 7480, 7964, 8160, 8688, 8976, 9231, 9955, 10860, 11220, 11946, 12308, 14480, 14960, 15385, 15928, 17376, 17952, 18462, 19910, 21720, 22440, 23892, 24616, 28960, 29865, 29920, 30770, 31856, 33847, 36924, 39820, 43440, 44880, 46155, 47784, 49232, 59730, 61540, 63712, 67694, 73848, 79640, 86880, 89760, 92310, 95568, 98464, 101541, 119460, 123080, 135388, 147696, 159280, 169235, 184620, 191136, 203082, 238920, 246160, 270776, 295392, 318560, 338470, 369240, 406164, 477840, 492320, 507705, 541552, 676940, 738480, 812328, 955680, 1015410, 1083104, 1353880, 1476960, 1624656, 2030820, 2707760, 3249312, 4061640, 5415520, 8123280, 16246560]

約数ペア:

[(1, 16246560), (2, 8123280), (3, 5415520), (4, 4061640), (5, 3249312), (6, 2707760), (8, 2030820), (10, 1624656), (11, 1476960), (12, 1353880), (15, 1083104), (16, 1015410), (17, 955680), (20, 812328), (22, 738480), (24, 676940), (30, 541552), (32, 507705), (33, 492320), (34, 477840), (40, 406164), (44, 369240), (48, 338470), (51, 318560), (55, 295392), (60, 270776), (66, 246160), (68, 238920), (80, 203082), (85, 191136), (88, 184620), (96, 169235), (102, 159280), (110, 147696), (120, 135388), (132, 123080), (136, 119460), (160, 101541), (165, 98464), (170, 95568), (176, 92310), (181, 89760), (187, 86880), (204, 79640), (220, 73848), (240, 67694), (255, 63712), (264, 61540), (272, 59730), (330, 49232), (340, 47784), (352, 46155), (362, 44880), (374, 43440), (408, 39820), (440, 36924), (480, 33847), (510, 31856), (528, 30770), (543, 29920), (544, 29865), (561, 28960), (660, 24616), (680, 23892), (724, 22440), (748, 21720), (816, 19910), (880, 18462), (905, 17952), (935, 17376), (1020, 15928), (1056, 15385), (1086, 14960), (1122, 14480), (1320, 12308), (1360, 11946), (1448, 11220), (1496, 10860), (1632, 9955), (1760, 9231), (1810, 8976), (1870, 8688), (1991, 8160), (2040, 7964), (2172, 7480), (2244, 7240), (2640, 6154), (2715, 5984), (2720, 5973), (2805, 5792), (2896, 5610), (2992, 5430), (3077, 5280), (3620, 4488), (3740, 4344), (3982, 4080)]