2547682560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13009}}^1$

素因数の和:13053

約数の個数: 216

約数和(自身を含む): 9333946440

約数和(自身を除く): 6786263880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2304, 2448, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 11520, 12240, 13009, 13056, 16320, 19584, 21760, 24480, 26018, 32640, 39027, 39168, 48960, 52036, 65045, 65280, 78054, 97920, 104072, 117081, 130090, 156108, 195135, 195840, 208144, 221153, 234162, 260180, 312216, 390270, 416288, 442306, 468324, 520360, 585405, 624432, 663459, 780540, 832576, 884612, 936648, 1040720, 1105765, 1170810, 1248864, 1326918, 1561080, 1665152, 1769224, 1873296, 1990377, 2081440, 2211530, 2341620, 2497728, 2653836, 3122160, 3317295, 3330304, 3538448, 3746592, 3980754, 4162880, 4423060, 4683240, 4995456, 5307672, 6244320, 6634590, 7076896, 7493184, 7961508, 8325760, 8846120, 9366480, 9951885, 9990912, 10615344, 12488640, 13269180, 14153792, 14986368, 15923016, 16651520, 17692240, 18732960, 19903770, 21230688, 24977280, 26538360, 28307584, 29972736, 31846032, 35384480, 37465920, 39807540, 42461376, 49954560, 53076720, 56615168, 63692064, 70768960, 74931840, 79615080, 84922752, 106153440, 127384128, 141537920, 149863680, 159230160, 169845504, 212306880, 254768256, 283075840, 318460320, 424613760, 509536512, 636920640, 849227520, 1273841280, 2547682560]

約数ペア:

[(1, 2547682560), (2, 1273841280), (3, 849227520), (4, 636920640), (5, 509536512), (6, 424613760), (8, 318460320), (9, 283075840), (10, 254768256), (12, 212306880), (15, 169845504), (16, 159230160), (17, 149863680), (18, 141537920), (20, 127384128), (24, 106153440), (30, 84922752), (32, 79615080), (34, 74931840), (36, 70768960), (40, 63692064), (45, 56615168), (48, 53076720), (51, 49954560), (60, 42461376), (64, 39807540), (68, 37465920), (72, 35384480), (80, 31846032), (85, 29972736), (90, 28307584), (96, 26538360), (102, 24977280), (120, 21230688), (128, 19903770), (136, 18732960), (144, 17692240), (153, 16651520), (160, 15923016), (170, 14986368), (180, 14153792), (192, 13269180), (204, 12488640), (240, 10615344), (255, 9990912), (256, 9951885), (272, 9366480), (288, 8846120), (306, 8325760), (320, 7961508), (340, 7493184), (360, 7076896), (384, 6634590), (408, 6244320), (480, 5307672), (510, 4995456), (544, 4683240), (576, 4423060), (612, 4162880), (640, 3980754), (680, 3746592), (720, 3538448), (765, 3330304), (768, 3317295), (816, 3122160), (960, 2653836), (1020, 2497728), (1088, 2341620), (1152, 2211530), (1224, 2081440), (1280, 1990377), (1360, 1873296), (1440, 1769224), (1530, 1665152), (1632, 1561080), (1920, 1326918), (2040, 1248864), (2176, 1170810), (2304, 1105765), (2448, 1040720), (2720, 936648), (2880, 884612), (3060, 832576), (3264, 780540), (3840, 663459), (4080, 624432), (4352, 585405), (4896, 520360), (5440, 468324), (5760, 442306), (6120, 416288), (6528, 390270), (8160, 312216), (9792, 260180), (10880, 234162), (11520, 221153), (12240, 208144), (13009, 195840), (13056, 195135), (16320, 156108), (19584, 130090), (21760, 117081), (24480, 104072), (26018, 97920), (32640, 78054), (39027, 65280), (39168, 65045), (48960, 52036)]