1295572320

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{14281}}^1$

素因数の和:14315

約数の個数: 240

約数和(自身を含む): 5225840928

約数和(自身を除く): 3930268608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 14281, 15120, 18144, 22680, 28562, 30240, 42843, 45360, 57124, 71405, 85686, 90720, 99967, 114248, 128529, 142810, 171372, 199934, 214215, 228496, 257058, 285620, 299901, 342744, 385587, 399868, 428430, 456992, 499835, 514116, 571240, 599802, 642645, 685488, 771174, 799736, 856860, 899703, 999670, 1028232, 1142480, 1156761, 1199604, 1285290, 1370976, 1499505, 1542348, 1599472, 1713720, 1799406, 1927935, 1999340, 2056464, 2284960, 2313522, 2399208, 2570580, 2699109, 2999010, 3084696, 3198944, 3427440, 3598812, 3855870, 3998680, 4112928, 4498515, 4627044, 4798416, 5141160, 5398218, 5783805, 5998020, 6169392, 6854880, 7197624, 7711740, 7997360, 8097327, 8997030, 9254088, 9596832, 10282320, 10796436, 11567610, 11996040, 12338784, 13495545, 14395248, 15423480, 15994720, 16194654, 17994060, 18508176, 20564640, 21592872, 23135220, 23992080, 26991090, 28790496, 30846960, 32389308, 35988120, 37016352, 40486635, 43185744, 46270440, 47984160, 53982180, 61693920, 64778616, 71976240, 80973270, 86371488, 92540880, 107964360, 129557232, 143952480, 161946540, 185081760, 215928720, 259114464, 323893080, 431857440, 647786160, 1295572320]

約数ペア:

[(1, 1295572320), (2, 647786160), (3, 431857440), (4, 323893080), (5, 259114464), (6, 215928720), (7, 185081760), (8, 161946540), (9, 143952480), (10, 129557232), (12, 107964360), (14, 92540880), (15, 86371488), (16, 80973270), (18, 71976240), (20, 64778616), (21, 61693920), (24, 53982180), (27, 47984160), (28, 46270440), (30, 43185744), (32, 40486635), (35, 37016352), (36, 35988120), (40, 32389308), (42, 30846960), (45, 28790496), (48, 26991090), (54, 23992080), (56, 23135220), (60, 21592872), (63, 20564640), (70, 18508176), (72, 17994060), (80, 16194654), (81, 15994720), (84, 15423480), (90, 14395248), (96, 13495545), (105, 12338784), (108, 11996040), (112, 11567610), (120, 10796436), (126, 10282320), (135, 9596832), (140, 9254088), (144, 8997030), (160, 8097327), (162, 7997360), (168, 7711740), (180, 7197624), (189, 6854880), (210, 6169392), (216, 5998020), (224, 5783805), (240, 5398218), (252, 5141160), (270, 4798416), (280, 4627044), (288, 4498515), (315, 4112928), (324, 3998680), (336, 3855870), (360, 3598812), (378, 3427440), (405, 3198944), (420, 3084696), (432, 2999010), (480, 2699109), (504, 2570580), (540, 2399208), (560, 2313522), (567, 2284960), (630, 2056464), (648, 1999340), (672, 1927935), (720, 1799406), (756, 1713720), (810, 1599472), (840, 1542348), (864, 1499505), (945, 1370976), (1008, 1285290), (1080, 1199604), (1120, 1156761), (1134, 1142480), (1260, 1028232), (1296, 999670), (1440, 899703), (1512, 856860), (1620, 799736), (1680, 771174), (1890, 685488), (2016, 642645), (2160, 599802), (2268, 571240), (2520, 514116), (2592, 499835), (2835, 456992), (3024, 428430), (3240, 399868), (3360, 385587), (3780, 342744), (4320, 299901), (4536, 285620), (5040, 257058), (5670, 228496), (6048, 214215), (6480, 199934), (7560, 171372), (9072, 142810), (10080, 128529), (11340, 114248), (12960, 99967), (14281, 90720), (15120, 85686), (18144, 71405), (22680, 57124), (28562, 45360), (30240, 42843)]