2389076640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32531}}^1$

素因数の和:32572

約数の個数: 192

約数和(自身を含む): 8853909120

約数和(自身を除く): 6464832480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 18360, 24480, 32531, 36720, 65062, 73440, 97593, 130124, 162655, 195186, 260248, 292779, 325310, 390372, 487965, 520496, 553027, 585558, 650620, 780744, 878337, 975930, 1040992, 1106054, 1171116, 1301240, 1463895, 1561488, 1659081, 1756674, 1951860, 2212108, 2342232, 2602480, 2765135, 2927790, 3122976, 3318162, 3513348, 3903720, 4391685, 4424216, 4684464, 4977243, 5204960, 5530270, 5855580, 6636324, 7026696, 7807440, 8295405, 8783370, 8848432, 9368928, 9954486, 11060540, 11711160, 13272648, 14053392, 14931729, 15614880, 16590810, 17566740, 17696864, 19908972, 22121080, 23422320, 24886215, 26545296, 28106784, 29863458, 33181620, 35133480, 39817944, 44242160, 46844640, 49772430, 53090592, 59726916, 66363240, 70266960, 74658645, 79635888, 88484320, 99544860, 119453832, 132726480, 140533920, 149317290, 159271776, 199089720, 238907664, 265452960, 298634580, 398179440, 477815328, 597269160, 796358880, 1194538320, 2389076640]

約数ペア:

[(1, 2389076640), (2, 1194538320), (3, 796358880), (4, 597269160), (5, 477815328), (6, 398179440), (8, 298634580), (9, 265452960), (10, 238907664), (12, 199089720), (15, 159271776), (16, 149317290), (17, 140533920), (18, 132726480), (20, 119453832), (24, 99544860), (27, 88484320), (30, 79635888), (32, 74658645), (34, 70266960), (36, 66363240), (40, 59726916), (45, 53090592), (48, 49772430), (51, 46844640), (54, 44242160), (60, 39817944), (68, 35133480), (72, 33181620), (80, 29863458), (85, 28106784), (90, 26545296), (96, 24886215), (102, 23422320), (108, 22121080), (120, 19908972), (135, 17696864), (136, 17566740), (144, 16590810), (153, 15614880), (160, 14931729), (170, 14053392), (180, 13272648), (204, 11711160), (216, 11060540), (240, 9954486), (255, 9368928), (270, 8848432), (272, 8783370), (288, 8295405), (306, 7807440), (340, 7026696), (360, 6636324), (408, 5855580), (432, 5530270), (459, 5204960), (480, 4977243), (510, 4684464), (540, 4424216), (544, 4391685), (612, 3903720), (680, 3513348), (720, 3318162), (765, 3122976), (816, 2927790), (864, 2765135), (918, 2602480), (1020, 2342232), (1080, 2212108), (1224, 1951860), (1360, 1756674), (1440, 1659081), (1530, 1561488), (1632, 1463895), (1836, 1301240), (2040, 1171116), (2160, 1106054), (2295, 1040992), (2448, 975930), (2720, 878337), (3060, 780744), (3672, 650620), (4080, 585558), (4320, 553027), (4590, 520496), (4896, 487965), (6120, 390372), (7344, 325310), (8160, 292779), (9180, 260248), (12240, 195186), (14688, 162655), (18360, 130124), (24480, 97593), (32531, 73440), (36720, 65062)]