2854721760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13187}}^1$

素因数の和:13257

約数の個数: 192

約数和(自身を含む): 10049889024

約数和(自身を除く): 7195167264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 96, 110, 120, 123, 132, 160, 164, 165, 176, 205, 220, 240, 246, 264, 328, 330, 352, 410, 440, 451, 480, 492, 528, 615, 656, 660, 820, 880, 902, 984, 1056, 1230, 1312, 1320, 1353, 1640, 1760, 1804, 1968, 2255, 2460, 2640, 2706, 3280, 3608, 3936, 4510, 4920, 5280, 5412, 6560, 6765, 7216, 9020, 9840, 10824, 13187, 13530, 14432, 18040, 19680, 21648, 26374, 27060, 36080, 39561, 43296, 52748, 54120, 65935, 72160, 79122, 105496, 108240, 131870, 145057, 158244, 197805, 210992, 216480, 263740, 290114, 316488, 395610, 421984, 435171, 527480, 540667, 580228, 632976, 725285, 791220, 870342, 1054960, 1081334, 1160456, 1265952, 1450570, 1582440, 1622001, 1740684, 2109920, 2162668, 2175855, 2320912, 2703335, 2901140, 3164880, 3244002, 3481368, 4325336, 4351710, 4641824, 5406670, 5802280, 5947337, 6329760, 6488004, 6962736, 8110005, 8650672, 8703420, 10813340, 11604560, 11894674, 12976008, 13925472, 16220010, 17301344, 17406840, 17842011, 21626680, 23209120, 23789348, 25952016, 29736685, 32440020, 34813680, 35684022, 43253360, 47578696, 51904032, 59473370, 64880040, 69627360, 71368044, 86506720, 89210055, 95157392, 118946740, 129760080, 142736088, 178420110, 190314784, 237893480, 259520160, 285472176, 356840220, 475786960, 570944352, 713680440, 951573920, 1427360880, 2854721760]

約数ペア:

[(1, 2854721760), (2, 1427360880), (3, 951573920), (4, 713680440), (5, 570944352), (6, 475786960), (8, 356840220), (10, 285472176), (11, 259520160), (12, 237893480), (15, 190314784), (16, 178420110), (20, 142736088), (22, 129760080), (24, 118946740), (30, 95157392), (32, 89210055), (33, 86506720), (40, 71368044), (41, 69627360), (44, 64880040), (48, 59473370), (55, 51904032), (60, 47578696), (66, 43253360), (80, 35684022), (82, 34813680), (88, 32440020), (96, 29736685), (110, 25952016), (120, 23789348), (123, 23209120), (132, 21626680), (160, 17842011), (164, 17406840), (165, 17301344), (176, 16220010), (205, 13925472), (220, 12976008), (240, 11894674), (246, 11604560), (264, 10813340), (328, 8703420), (330, 8650672), (352, 8110005), (410, 6962736), (440, 6488004), (451, 6329760), (480, 5947337), (492, 5802280), (528, 5406670), (615, 4641824), (656, 4351710), (660, 4325336), (820, 3481368), (880, 3244002), (902, 3164880), (984, 2901140), (1056, 2703335), (1230, 2320912), (1312, 2175855), (1320, 2162668), (1353, 2109920), (1640, 1740684), (1760, 1622001), (1804, 1582440), (1968, 1450570), (2255, 1265952), (2460, 1160456), (2640, 1081334), (2706, 1054960), (3280, 870342), (3608, 791220), (3936, 725285), (4510, 632976), (4920, 580228), (5280, 540667), (5412, 527480), (6560, 435171), (6765, 421984), (7216, 395610), (9020, 316488), (9840, 290114), (10824, 263740), (13187, 216480), (13530, 210992), (14432, 197805), (18040, 158244), (19680, 145057), (21648, 131870), (26374, 108240), (27060, 105496), (36080, 79122), (39561, 72160), (43296, 65935), (52748, 54120)]