129785760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2311}}^1$

素因数の和:2348

約数の個数: 192

約数和(自身を含む): 489404160

約数和(自身を除く): 359618400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2311, 2340, 2808, 3120, 3510, 3744, 4320, 4622, 4680, 5616, 6240, 6933, 7020, 9244, 9360, 11232, 11555, 13866, 14040, 18488, 18720, 20799, 23110, 27732, 28080, 30043, 34665, 36976, 41598, 46220, 55464, 56160, 60086, 62397, 69330, 73952, 83196, 90129, 92440, 103995, 110928, 120172, 124794, 138660, 150215, 166392, 180258, 184880, 207990, 221856, 240344, 249588, 270387, 277320, 300430, 311985, 332784, 360516, 369760, 415980, 450645, 480688, 499176, 540774, 554640, 600860, 623970, 665568, 721032, 811161, 831960, 901290, 961376, 998352, 1081548, 1109280, 1201720, 1247940, 1351935, 1442064, 1622322, 1663920, 1802580, 1996704, 2163096, 2403440, 2495880, 2703870, 2884128, 3244644, 3327840, 3605160, 4055805, 4326192, 4806880, 4991760, 5407740, 6489288, 7210320, 8111610, 8652384, 9983520, 10815480, 12978576, 14420640, 16223220, 21630960, 25957152, 32446440, 43261920, 64892880, 129785760]

約数ペア:

[(1, 129785760), (2, 64892880), (3, 43261920), (4, 32446440), (5, 25957152), (6, 21630960), (8, 16223220), (9, 14420640), (10, 12978576), (12, 10815480), (13, 9983520), (15, 8652384), (16, 8111610), (18, 7210320), (20, 6489288), (24, 5407740), (26, 4991760), (27, 4806880), (30, 4326192), (32, 4055805), (36, 3605160), (39, 3327840), (40, 3244644), (45, 2884128), (48, 2703870), (52, 2495880), (54, 2403440), (60, 2163096), (65, 1996704), (72, 1802580), (78, 1663920), (80, 1622322), (90, 1442064), (96, 1351935), (104, 1247940), (108, 1201720), (117, 1109280), (120, 1081548), (130, 998352), (135, 961376), (144, 901290), (156, 831960), (160, 811161), (180, 721032), (195, 665568), (208, 623970), (216, 600860), (234, 554640), (240, 540774), (260, 499176), (270, 480688), (288, 450645), (312, 415980), (351, 369760), (360, 360516), (390, 332784), (416, 311985), (432, 300430), (468, 277320), (480, 270387), (520, 249588), (540, 240344), (585, 221856), (624, 207990), (702, 184880), (720, 180258), (780, 166392), (864, 150215), (936, 138660), (1040, 124794), (1080, 120172), (1170, 110928), (1248, 103995), (1404, 92440), (1440, 90129), (1560, 83196), (1755, 73952), (1872, 69330), (2080, 62397), (2160, 60086), (2311, 56160), (2340, 55464), (2808, 46220), (3120, 41598), (3510, 36976), (3744, 34665), (4320, 30043), (4622, 28080), (4680, 27732), (5616, 23110), (6240, 20799), (6933, 18720), (7020, 18488), (9244, 14040), (9360, 13866), (11232, 11555)]