6520486320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1559}}^1$

素因数の和:1772

約数の個数: 240

約数和(自身を含む): 22647568320

約数和(自身を除く): 16127082000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 157, 180, 185, 222, 240, 296, 314, 333, 360, 370, 444, 471, 555, 592, 628, 666, 720, 740, 785, 888, 942, 1110, 1256, 1332, 1413, 1480, 1559, 1570, 1665, 1776, 1884, 2220, 2355, 2512, 2664, 2826, 2960, 3118, 3140, 3330, 3768, 4440, 4677, 4710, 5328, 5652, 5809, 6236, 6280, 6660, 7065, 7536, 7795, 8880, 9354, 9420, 11304, 11618, 12472, 12560, 13320, 14031, 14130, 15590, 17427, 18708, 18840, 22608, 23236, 23385, 24944, 26640, 28062, 28260, 29045, 31180, 34854, 37416, 37680, 46472, 46770, 52281, 56124, 56520, 57683, 58090, 62360, 69708, 70155, 74832, 87135, 92944, 93540, 104562, 112248, 113040, 115366, 116180, 124720, 139416, 140310, 173049, 174270, 187080, 209124, 224496, 230732, 232360, 244763, 261405, 278832, 280620, 288415, 346098, 348540, 374160, 418248, 461464, 464720, 489526, 519147, 522810, 561240, 576830, 692196, 697080, 734289, 836496, 865245, 922928, 979052, 1038294, 1045620, 1122480, 1153660, 1223815, 1384392, 1394160, 1468578, 1730490, 1958104, 2076588, 2091240, 2202867, 2307320, 2447630, 2595735, 2768784, 2937156, 3460980, 3671445, 3916208, 4153176, 4182480, 4405734, 4614640, 4895260, 5191470, 5874312, 6921960, 7342890, 8306352, 8811468, 9056231, 9790520, 10382940, 11014335, 11748624, 13843920, 14685780, 17622936, 18112462, 19581040, 20765880, 22028670, 27168693, 29371560, 35245872, 36224924, 41531760, 44057340, 45281155, 54337386, 58743120, 72449848, 81506079, 88114680, 90562310, 108674772, 135843465, 144899696, 163012158, 176229360, 181124620, 217349544, 271686930, 326024316, 362249240, 407530395, 434699088, 543373860, 652048632, 724498480, 815060790, 1086747720, 1304097264, 1630121580, 2173495440, 3260243160, 6520486320]

約数ペア:

[(1, 6520486320), (2, 3260243160), (3, 2173495440), (4, 1630121580), (5, 1304097264), (6, 1086747720), (8, 815060790), (9, 724498480), (10, 652048632), (12, 543373860), (15, 434699088), (16, 407530395), (18, 362249240), (20, 326024316), (24, 271686930), (30, 217349544), (36, 181124620), (37, 176229360), (40, 163012158), (45, 144899696), (48, 135843465), (60, 108674772), (72, 90562310), (74, 88114680), (80, 81506079), (90, 72449848), (111, 58743120), (120, 54337386), (144, 45281155), (148, 44057340), (157, 41531760), (180, 36224924), (185, 35245872), (222, 29371560), (240, 27168693), (296, 22028670), (314, 20765880), (333, 19581040), (360, 18112462), (370, 17622936), (444, 14685780), (471, 13843920), (555, 11748624), (592, 11014335), (628, 10382940), (666, 9790520), (720, 9056231), (740, 8811468), (785, 8306352), (888, 7342890), (942, 6921960), (1110, 5874312), (1256, 5191470), (1332, 4895260), (1413, 4614640), (1480, 4405734), (1559, 4182480), (1570, 4153176), (1665, 3916208), (1776, 3671445), (1884, 3460980), (2220, 2937156), (2355, 2768784), (2512, 2595735), (2664, 2447630), (2826, 2307320), (2960, 2202867), (3118, 2091240), (3140, 2076588), (3330, 1958104), (3768, 1730490), (4440, 1468578), (4677, 1394160), (4710, 1384392), (5328, 1223815), (5652, 1153660), (5809, 1122480), (6236, 1045620), (6280, 1038294), (6660, 979052), (7065, 922928), (7536, 865245), (7795, 836496), (8880, 734289), (9354, 697080), (9420, 692196), (11304, 576830), (11618, 561240), (12472, 522810), (12560, 519147), (13320, 489526), (14031, 464720), (14130, 461464), (15590, 418248), (17427, 374160), (18708, 348540), (18840, 346098), (22608, 288415), (23236, 280620), (23385, 278832), (24944, 261405), (26640, 244763), (28062, 232360), (28260, 230732), (29045, 224496), (31180, 209124), (34854, 187080), (37416, 174270), (37680, 173049), (46472, 140310), (46770, 139416), (52281, 124720), (56124, 116180), (56520, 115366), (57683, 113040), (58090, 112248), (62360, 104562), (69708, 93540), (70155, 92944), (74832, 87135)]