7642080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 192

約数和(自身を含む): 28123200

約数和(自身を除く): 20481120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 61, 72, 80, 87, 90, 96, 108, 116, 120, 122, 135, 144, 145, 160, 174, 180, 183, 216, 232, 240, 244, 261, 270, 288, 290, 305, 348, 360, 366, 432, 435, 464, 480, 488, 522, 540, 549, 580, 610, 696, 720, 732, 783, 864, 870, 915, 928, 976, 1044, 1080, 1098, 1160, 1220, 1305, 1392, 1440, 1464, 1566, 1647, 1740, 1769, 1830, 1952, 2088, 2160, 2196, 2320, 2440, 2610, 2745, 2784, 2928, 3132, 3294, 3480, 3538, 3660, 3915, 4176, 4320, 4392, 4640, 4880, 5220, 5307, 5490, 5856, 6264, 6588, 6960, 7076, 7320, 7830, 8235, 8352, 8784, 8845, 9760, 10440, 10614, 10980, 12528, 13176, 13920, 14152, 14640, 15660, 15921, 16470, 17568, 17690, 20880, 21228, 21960, 25056, 26352, 26535, 28304, 29280, 31320, 31842, 32940, 35380, 41760, 42456, 43920, 47763, 52704, 53070, 56608, 62640, 63684, 65880, 70760, 79605, 84912, 87840, 95526, 106140, 125280, 127368, 131760, 141520, 159210, 169824, 191052, 212280, 238815, 254736, 263520, 283040, 318420, 382104, 424560, 477630, 509472, 636840, 764208, 849120, 955260, 1273680, 1528416, 1910520, 2547360, 3821040, 7642080]

約数ペア:

[(1, 7642080), (2, 3821040), (3, 2547360), (4, 1910520), (5, 1528416), (6, 1273680), (8, 955260), (9, 849120), (10, 764208), (12, 636840), (15, 509472), (16, 477630), (18, 424560), (20, 382104), (24, 318420), (27, 283040), (29, 263520), (30, 254736), (32, 238815), (36, 212280), (40, 191052), (45, 169824), (48, 159210), (54, 141520), (58, 131760), (60, 127368), (61, 125280), (72, 106140), (80, 95526), (87, 87840), (90, 84912), (96, 79605), (108, 70760), (116, 65880), (120, 63684), (122, 62640), (135, 56608), (144, 53070), (145, 52704), (160, 47763), (174, 43920), (180, 42456), (183, 41760), (216, 35380), (232, 32940), (240, 31842), (244, 31320), (261, 29280), (270, 28304), (288, 26535), (290, 26352), (305, 25056), (348, 21960), (360, 21228), (366, 20880), (432, 17690), (435, 17568), (464, 16470), (480, 15921), (488, 15660), (522, 14640), (540, 14152), (549, 13920), (580, 13176), (610, 12528), (696, 10980), (720, 10614), (732, 10440), (783, 9760), (864, 8845), (870, 8784), (915, 8352), (928, 8235), (976, 7830), (1044, 7320), (1080, 7076), (1098, 6960), (1160, 6588), (1220, 6264), (1305, 5856), (1392, 5490), (1440, 5307), (1464, 5220), (1566, 4880), (1647, 4640), (1740, 4392), (1769, 4320), (1830, 4176), (1952, 3915), (2088, 3660), (2160, 3538), (2196, 3480), (2320, 3294), (2440, 3132), (2610, 2928), (2745, 2784)]