2695386720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25409}}^1$

素因数の和:25457

約数の個数: 192

約数和(自身を含む): 9681819840

約数和(自身を除く): 6986433120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2040, 2080, 2210, 2652, 2720, 3120, 3315, 3536, 4080, 4420, 5304, 6240, 6630, 7072, 8160, 8840, 10608, 13260, 17680, 21216, 25409, 26520, 35360, 50818, 53040, 76227, 101636, 106080, 127045, 152454, 203272, 254090, 304908, 330317, 381135, 406544, 431953, 508180, 609816, 660634, 762270, 813088, 863906, 990951, 1016360, 1219632, 1295859, 1321268, 1524540, 1651585, 1727812, 1981902, 2032720, 2159765, 2439264, 2591718, 2642536, 3049080, 3303170, 3455624, 3963804, 4065440, 4319530, 4954755, 5183436, 5285072, 5615389, 6098160, 6479295, 6606340, 6911248, 7927608, 8639060, 9909510, 10366872, 10570144, 11230778, 12196320, 12958590, 13212680, 13822496, 15855216, 16846167, 17278120, 19819020, 20733744, 22461556, 25917180, 26425360, 28076945, 31710432, 33692334, 34556240, 39638040, 41467488, 44923112, 51834360, 52850720, 56153890, 67384668, 69112480, 79276080, 84230835, 89846224, 103668720, 112307780, 134769336, 158552160, 168461670, 179692448, 207337440, 224615560, 269538672, 336923340, 449231120, 539077344, 673846680, 898462240, 1347693360, 2695386720]

約数ペア:

[(1, 2695386720), (2, 1347693360), (3, 898462240), (4, 673846680), (5, 539077344), (6, 449231120), (8, 336923340), (10, 269538672), (12, 224615560), (13, 207337440), (15, 179692448), (16, 168461670), (17, 158552160), (20, 134769336), (24, 112307780), (26, 103668720), (30, 89846224), (32, 84230835), (34, 79276080), (39, 69112480), (40, 67384668), (48, 56153890), (51, 52850720), (52, 51834360), (60, 44923112), (65, 41467488), (68, 39638040), (78, 34556240), (80, 33692334), (85, 31710432), (96, 28076945), (102, 26425360), (104, 25917180), (120, 22461556), (130, 20733744), (136, 19819020), (156, 17278120), (160, 16846167), (170, 15855216), (195, 13822496), (204, 13212680), (208, 12958590), (221, 12196320), (240, 11230778), (255, 10570144), (260, 10366872), (272, 9909510), (312, 8639060), (340, 7927608), (390, 6911248), (408, 6606340), (416, 6479295), (442, 6098160), (480, 5615389), (510, 5285072), (520, 5183436), (544, 4954755), (624, 4319530), (663, 4065440), (680, 3963804), (780, 3455624), (816, 3303170), (884, 3049080), (1020, 2642536), (1040, 2591718), (1105, 2439264), (1248, 2159765), (1326, 2032720), (1360, 1981902), (1560, 1727812), (1632, 1651585), (1768, 1524540), (2040, 1321268), (2080, 1295859), (2210, 1219632), (2652, 1016360), (2720, 990951), (3120, 863906), (3315, 813088), (3536, 762270), (4080, 660634), (4420, 609816), (5304, 508180), (6240, 431953), (6630, 406544), (7072, 381135), (8160, 330317), (8840, 304908), (10608, 254090), (13260, 203272), (17680, 152454), (21216, 127045), (25409, 106080), (26520, 101636), (35360, 76227), (50818, 53040)]