502938720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:435

約数の個数: 240

約数和(自身を含む): 1793661408

約数和(自身を除く): 1290722688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 151, 160, 162, 180, 216, 240, 257, 270, 288, 302, 324, 360, 405, 432, 453, 480, 514, 540, 604, 648, 720, 755, 771, 810, 864, 906, 1028, 1080, 1208, 1285, 1296, 1359, 1440, 1510, 1542, 1620, 1812, 2056, 2160, 2265, 2313, 2416, 2570, 2592, 2718, 3020, 3084, 3240, 3624, 3855, 4077, 4112, 4320, 4530, 4626, 4832, 5140, 5436, 6040, 6168, 6480, 6795, 6939, 7248, 7710, 8154, 8224, 9060, 9252, 10280, 10872, 11565, 12080, 12231, 12336, 12960, 13590, 13878, 14496, 15420, 16308, 18120, 18504, 20385, 20560, 20817, 21744, 23130, 24160, 24462, 24672, 27180, 27756, 30840, 32616, 34695, 36240, 37008, 38807, 40770, 41120, 41634, 43488, 46260, 48924, 54360, 55512, 61155, 61680, 65232, 69390, 72480, 74016, 77614, 81540, 83268, 92520, 97848, 104085, 108720, 111024, 116421, 122310, 123360, 130464, 138780, 155228, 163080, 166536, 185040, 194035, 195696, 208170, 217440, 222048, 232842, 244620, 277560, 310456, 326160, 333072, 349263, 370080, 388070, 391392, 416340, 465684, 489240, 555120, 582105, 620912, 652320, 666144, 698526, 776140, 832680, 931368, 978480, 1047789, 1110240, 1164210, 1241824, 1397052, 1552280, 1665360, 1746315, 1862736, 1956960, 2095578, 2328420, 2794104, 3104560, 3143367, 3330720, 3492630, 3725472, 4191156, 4656840, 5238945, 5588208, 6209120, 6286734, 6985260, 8382312, 9313680, 10477890, 11176416, 12573468, 13970520, 15716835, 16764624, 18627360, 20955780, 25146936, 27941040, 31433670, 33529248, 41911560, 50293872, 55882080, 62867340, 83823120, 100587744, 125734680, 167646240, 251469360, 502938720]

約数ペア:

[(1, 502938720), (2, 251469360), (3, 167646240), (4, 125734680), (5, 100587744), (6, 83823120), (8, 62867340), (9, 55882080), (10, 50293872), (12, 41911560), (15, 33529248), (16, 31433670), (18, 27941040), (20, 25146936), (24, 20955780), (27, 18627360), (30, 16764624), (32, 15716835), (36, 13970520), (40, 12573468), (45, 11176416), (48, 10477890), (54, 9313680), (60, 8382312), (72, 6985260), (80, 6286734), (81, 6209120), (90, 5588208), (96, 5238945), (108, 4656840), (120, 4191156), (135, 3725472), (144, 3492630), (151, 3330720), (160, 3143367), (162, 3104560), (180, 2794104), (216, 2328420), (240, 2095578), (257, 1956960), (270, 1862736), (288, 1746315), (302, 1665360), (324, 1552280), (360, 1397052), (405, 1241824), (432, 1164210), (453, 1110240), (480, 1047789), (514, 978480), (540, 931368), (604, 832680), (648, 776140), (720, 698526), (755, 666144), (771, 652320), (810, 620912), (864, 582105), (906, 555120), (1028, 489240), (1080, 465684), (1208, 416340), (1285, 391392), (1296, 388070), (1359, 370080), (1440, 349263), (1510, 333072), (1542, 326160), (1620, 310456), (1812, 277560), (2056, 244620), (2160, 232842), (2265, 222048), (2313, 217440), (2416, 208170), (2570, 195696), (2592, 194035), (2718, 185040), (3020, 166536), (3084, 163080), (3240, 155228), (3624, 138780), (3855, 130464), (4077, 123360), (4112, 122310), (4320, 116421), (4530, 111024), (4626, 108720), (4832, 104085), (5140, 97848), (5436, 92520), (6040, 83268), (6168, 81540), (6480, 77614), (6795, 74016), (6939, 72480), (7248, 69390), (7710, 65232), (8154, 61680), (8224, 61155), (9060, 55512), (9252, 54360), (10280, 48924), (10872, 46260), (11565, 43488), (12080, 41634), (12231, 41120), (12336, 40770), (12960, 38807), (13590, 37008), (13878, 36240), (14496, 34695), (15420, 32616), (16308, 30840), (18120, 27756), (18504, 27180), (20385, 24672), (20560, 24462), (20817, 24160), (21744, 23130)]