12656415360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1093}}^1$

素因数の和:1315

約数の個数: 256

約数和(自身を含む): 41724984960

約数和(自身を除く): 29068569600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 163, 185, 192, 222, 240, 296, 320, 326, 370, 384, 444, 480, 489, 555, 592, 640, 652, 740, 815, 888, 960, 978, 1093, 1110, 1184, 1304, 1480, 1630, 1776, 1920, 1956, 2186, 2220, 2368, 2445, 2608, 2960, 3260, 3279, 3552, 3912, 4372, 4440, 4736, 4890, 5216, 5465, 5920, 6031, 6520, 6558, 7104, 7824, 8744, 8880, 9780, 10432, 10930, 11840, 12062, 13040, 13116, 14208, 15648, 16395, 17488, 17760, 18093, 19560, 20864, 21860, 23680, 24124, 26080, 26232, 30155, 31296, 32790, 34976, 35520, 36186, 39120, 40441, 43720, 48248, 52160, 52464, 60310, 62592, 65580, 69952, 71040, 72372, 78240, 80882, 87440, 90465, 96496, 104320, 104928, 120620, 121323, 131160, 139904, 144744, 156480, 161764, 174880, 178159, 180930, 192992, 202205, 209856, 241240, 242646, 262320, 289488, 312960, 323528, 349760, 356318, 361860, 385984, 404410, 419712, 482480, 485292, 524640, 534477, 578976, 606615, 647056, 699520, 712636, 723720, 771968, 808820, 890795, 964960, 970584, 1049280, 1068954, 1157952, 1213230, 1294112, 1425272, 1447440, 1617640, 1781590, 1929920, 1941168, 2098560, 2137908, 2315904, 2426460, 2588224, 2672385, 2850544, 2894880, 3235280, 3563180, 3859840, 3882336, 4275816, 4852920, 5176448, 5344770, 5701088, 5789760, 6470560, 6591883, 7126360, 7764672, 8551632, 9705840, 10689540, 11402176, 11579520, 12941120, 13183766, 14252720, 15529344, 17103264, 19411680, 19775649, 21379080, 22804352, 25882240, 26367532, 28505440, 32959415, 34206528, 38823360, 39551298, 42758160, 52735064, 57010880, 65918830, 68413056, 77646720, 79102596, 85516320, 98878245, 105470128, 114021760, 131837660, 158205192, 171032640, 197756490, 210940256, 263675320, 316410384, 342065280, 395512980, 421880512, 527350640, 632820768, 791025960, 843761024, 1054701280, 1265641536, 1582051920, 2109402560, 2531283072, 3164103840, 4218805120, 6328207680, 12656415360]

約数ペア:

[(1, 12656415360), (2, 6328207680), (3, 4218805120), (4, 3164103840), (5, 2531283072), (6, 2109402560), (8, 1582051920), (10, 1265641536), (12, 1054701280), (15, 843761024), (16, 791025960), (20, 632820768), (24, 527350640), (30, 421880512), (32, 395512980), (37, 342065280), (40, 316410384), (48, 263675320), (60, 210940256), (64, 197756490), (74, 171032640), (80, 158205192), (96, 131837660), (111, 114021760), (120, 105470128), (128, 98878245), (148, 85516320), (160, 79102596), (163, 77646720), (185, 68413056), (192, 65918830), (222, 57010880), (240, 52735064), (296, 42758160), (320, 39551298), (326, 38823360), (370, 34206528), (384, 32959415), (444, 28505440), (480, 26367532), (489, 25882240), (555, 22804352), (592, 21379080), (640, 19775649), (652, 19411680), (740, 17103264), (815, 15529344), (888, 14252720), (960, 13183766), (978, 12941120), (1093, 11579520), (1110, 11402176), (1184, 10689540), (1304, 9705840), (1480, 8551632), (1630, 7764672), (1776, 7126360), (1920, 6591883), (1956, 6470560), (2186, 5789760), (2220, 5701088), (2368, 5344770), (2445, 5176448), (2608, 4852920), (2960, 4275816), (3260, 3882336), (3279, 3859840), (3552, 3563180), (3912, 3235280), (4372, 2894880), (4440, 2850544), (4736, 2672385), (4890, 2588224), (5216, 2426460), (5465, 2315904), (5920, 2137908), (6031, 2098560), (6520, 1941168), (6558, 1929920), (7104, 1781590), (7824, 1617640), (8744, 1447440), (8880, 1425272), (9780, 1294112), (10432, 1213230), (10930, 1157952), (11840, 1068954), (12062, 1049280), (13040, 970584), (13116, 964960), (14208, 890795), (15648, 808820), (16395, 771968), (17488, 723720), (17760, 712636), (18093, 699520), (19560, 647056), (20864, 606615), (21860, 578976), (23680, 534477), (24124, 524640), (26080, 485292), (26232, 482480), (30155, 419712), (31296, 404410), (32790, 385984), (34976, 361860), (35520, 356318), (36186, 349760), (39120, 323528), (40441, 312960), (43720, 289488), (48248, 262320), (52160, 242646), (52464, 241240), (60310, 209856), (62592, 202205), (65580, 192992), (69952, 180930), (71040, 178159), (72372, 174880), (78240, 161764), (80882, 156480), (87440, 144744), (90465, 139904), (96496, 131160), (104320, 121323), (104928, 120620)]