6138720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{29}}^1$

素因数の和:67

約数の個数: 288

約数和(自身を含む): 25855200

約数和(自身を除く): 19716480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 98, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 147, 160, 168, 174, 180, 189, 196, 203, 210, 216, 224, 232, 240, 245, 252, 261, 270, 280, 288, 290, 294, 315, 336, 348, 360, 378, 392, 406, 420, 432, 435, 441, 464, 480, 490, 504, 522, 540, 560, 580, 588, 609, 630, 672, 696, 720, 735, 756, 783, 784, 812, 840, 864, 870, 882, 928, 945, 980, 1008, 1015, 1044, 1080, 1120, 1160, 1176, 1218, 1260, 1305, 1323, 1392, 1421, 1440, 1470, 1512, 1566, 1568, 1624, 1680, 1740, 1764, 1827, 1890, 1960, 2016, 2030, 2088, 2160, 2205, 2320, 2352, 2436, 2520, 2610, 2646, 2784, 2842, 2940, 3024, 3045, 3132, 3248, 3360, 3480, 3528, 3654, 3780, 3915, 3920, 4060, 4176, 4263, 4320, 4410, 4640, 4704, 4872, 5040, 5220, 5292, 5481, 5684, 5880, 6048, 6090, 6264, 6496, 6615, 6960, 7056, 7105, 7308, 7560, 7830, 7840, 8120, 8352, 8526, 8820, 9135, 9744, 10080, 10440, 10584, 10962, 11368, 11760, 12180, 12528, 12789, 13230, 13920, 14112, 14210, 14616, 15120, 15660, 16240, 17052, 17640, 18270, 19488, 20880, 21168, 21315, 21924, 22736, 23520, 24360, 25056, 25578, 26460, 27405, 28420, 29232, 30240, 31320, 32480, 34104, 35280, 36540, 38367, 41760, 42336, 42630, 43848, 45472, 48720, 51156, 52920, 54810, 56840, 58464, 62640, 63945, 68208, 70560, 73080, 76734, 85260, 87696, 97440, 102312, 105840, 109620, 113680, 125280, 127890, 136416, 146160, 153468, 170520, 175392, 191835, 204624, 211680, 219240, 227360, 255780, 292320, 306936, 341040, 383670, 409248, 438480, 511560, 613872, 682080, 767340, 876960, 1023120, 1227744, 1534680, 2046240, 3069360, 6138720]

約数ペア:

[(1, 6138720), (2, 3069360), (3, 2046240), (4, 1534680), (5, 1227744), (6, 1023120), (7, 876960), (8, 767340), (9, 682080), (10, 613872), (12, 511560), (14, 438480), (15, 409248), (16, 383670), (18, 341040), (20, 306936), (21, 292320), (24, 255780), (27, 227360), (28, 219240), (29, 211680), (30, 204624), (32, 191835), (35, 175392), (36, 170520), (40, 153468), (42, 146160), (45, 136416), (48, 127890), (49, 125280), (54, 113680), (56, 109620), (58, 105840), (60, 102312), (63, 97440), (70, 87696), (72, 85260), (80, 76734), (84, 73080), (87, 70560), (90, 68208), (96, 63945), (98, 62640), (105, 58464), (108, 56840), (112, 54810), (116, 52920), (120, 51156), (126, 48720), (135, 45472), (140, 43848), (144, 42630), (145, 42336), (147, 41760), (160, 38367), (168, 36540), (174, 35280), (180, 34104), (189, 32480), (196, 31320), (203, 30240), (210, 29232), (216, 28420), (224, 27405), (232, 26460), (240, 25578), (245, 25056), (252, 24360), (261, 23520), (270, 22736), (280, 21924), (288, 21315), (290, 21168), (294, 20880), (315, 19488), (336, 18270), (348, 17640), (360, 17052), (378, 16240), (392, 15660), (406, 15120), (420, 14616), (432, 14210), (435, 14112), (441, 13920), (464, 13230), (480, 12789), (490, 12528), (504, 12180), (522, 11760), (540, 11368), (560, 10962), (580, 10584), (588, 10440), (609, 10080), (630, 9744), (672, 9135), (696, 8820), (720, 8526), (735, 8352), (756, 8120), (783, 7840), (784, 7830), (812, 7560), (840, 7308), (864, 7105), (870, 7056), (882, 6960), (928, 6615), (945, 6496), (980, 6264), (1008, 6090), (1015, 6048), (1044, 5880), (1080, 5684), (1120, 5481), (1160, 5292), (1176, 5220), (1218, 5040), (1260, 4872), (1305, 4704), (1323, 4640), (1392, 4410), (1421, 4320), (1440, 4263), (1470, 4176), (1512, 4060), (1566, 3920), (1568, 3915), (1624, 3780), (1680, 3654), (1740, 3528), (1764, 3480), (1827, 3360), (1890, 3248), (1960, 3132), (2016, 3045), (2030, 3024), (2088, 2940), (2160, 2842), (2205, 2784), (2320, 2646), (2352, 2610), (2436, 2520)]