12687557400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{1006949}}^1$

素因数の和:1006978

約数の個数: 144

約数和(自身を含む): 48696102000

約数和(自身を除く): 36008544600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 1006949, 2013898, 3020847, 4027796, 5034745, 6041694, 7048643, 8055592, 9062541, 10069490, 12083388, 14097286, 15104235, 18125082, 20138980, 21145929, 24166776, 25173725, 28194572, 30208470, 35243215, 36250164, 40277960, 42291858, 45312705, 50347450, 56389144, 60416940, 63437787, 70486430, 72500328, 75521175, 84583716, 90625410, 100694900, 105729645, 120833880, 126875574, 140972860, 151042350, 169167432, 176216075, 181250820, 201389800, 211459290, 226563525, 253751148, 281945720, 302084700, 317188935, 352432150, 362501640, 422918580, 453127050, 507502296, 528648225, 604169400, 634377870, 704864300, 845837160, 906254100, 1057296450, 1268755740, 1409728600, 1585944675, 1812508200, 2114592900, 2537511480, 3171889350, 4229185800, 6343778700, 12687557400]

約数ペア:

[(1, 12687557400), (2, 6343778700), (3, 4229185800), (4, 3171889350), (5, 2537511480), (6, 2114592900), (7, 1812508200), (8, 1585944675), (9, 1409728600), (10, 1268755740), (12, 1057296450), (14, 906254100), (15, 845837160), (18, 704864300), (20, 634377870), (21, 604169400), (24, 528648225), (25, 507502296), (28, 453127050), (30, 422918580), (35, 362501640), (36, 352432150), (40, 317188935), (42, 302084700), (45, 281945720), (50, 253751148), (56, 226563525), (60, 211459290), (63, 201389800), (70, 181250820), (72, 176216075), (75, 169167432), (84, 151042350), (90, 140972860), (100, 126875574), (105, 120833880), (120, 105729645), (126, 100694900), (140, 90625410), (150, 84583716), (168, 75521175), (175, 72500328), (180, 70486430), (200, 63437787), (210, 60416940), (225, 56389144), (252, 50347450), (280, 45312705), (300, 42291858), (315, 40277960), (350, 36250164), (360, 35243215), (420, 30208470), (450, 28194572), (504, 25173725), (525, 24166776), (600, 21145929), (630, 20138980), (700, 18125082), (840, 15104235), (900, 14097286), (1050, 12083388), (1260, 10069490), (1400, 9062541), (1575, 8055592), (1800, 7048643), (2100, 6041694), (2520, 5034745), (3150, 4027796), (4200, 3020847), (6300, 2013898), (12600, 1006949)]