12857909400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16729}}^1$

素因数の和:16819

約数の個数: 288

約数和(自身を含む): 50161893600

約数和(自身を除く): 37303984200

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, 61, 63, 70, 72, 75, 84, 90, 100, 105, 120, 122, 126, 140, 150, 168, 175, 180, 183, 200, 210, 225, 244, 252, 280, 300, 305, 315, 350, 360, 366, 420, 427, 450, 488, 504, 525, 549, 600, 610, 630, 700, 732, 840, 854, 900, 915, 1050, 1098, 1220, 1260, 1281, 1400, 1464, 1525, 1575, 1708, 1800, 1830, 2100, 2135, 2196, 2440, 2520, 2562, 2745, 3050, 3150, 3416, 3660, 3843, 4200, 4270, 4392, 4575, 5124, 5490, 6100, 6300, 6405, 7320, 7686, 8540, 9150, 10248, 10675, 10980, 12200, 12600, 12810, 13725, 15372, 16729, 17080, 18300, 19215, 21350, 21960, 25620, 27450, 30744, 32025, 33458, 36600, 38430, 42700, 50187, 51240, 54900, 64050, 66916, 76860, 83645, 85400, 96075, 100374, 109800, 117103, 128100, 133832, 150561, 153720, 167290, 192150, 200748, 234206, 250935, 256200, 301122, 334580, 351309, 384300, 401496, 418225, 468412, 501870, 585515, 602244, 669160, 702618, 752805, 768600, 836450, 936824, 1003740, 1020469, 1053927, 1171030, 1204488, 1254675, 1405236, 1505610, 1672900, 1756545, 2007480, 2040938, 2107854, 2342060, 2509350, 2810472, 2927575, 3011220, 3061407, 3345800, 3513090, 3764025, 4081876, 4215708, 4684120, 5018700, 5102345, 5269635, 5855150, 6022440, 6122814, 7026180, 7143283, 7528050, 8163752, 8431416, 8782725, 9184221, 10037400, 10204690, 10539270, 11710300, 12245628, 14052360, 14286566, 15056100, 15307035, 17565450, 18368442, 20409380, 21078540, 21429849, 23420600, 24491256, 25511725, 26348175, 28573132, 30112200, 30614070, 35130900, 35716415, 36736884, 40818760, 42157080, 42859698, 45921105, 51023450, 52696350, 57146264, 61228140, 64289547, 70261800, 71432830, 73473768, 76535175, 85719396, 91842210, 102046900, 105392700, 107149245, 122456280, 128579094, 142865660, 153070350, 171438792, 178582075, 183684420, 204093800, 210785400, 214298490, 229605525, 257158188, 285731320, 306140700, 321447735, 357164150, 367368840, 428596980, 459211050, 514316376, 535746225, 612281400, 642895470, 714328300, 857193960, 918422100, 1071492450, 1285790940, 1428656600, 1607238675, 1836844200, 2142984900, 2571581880, 3214477350, 4285969800, 6428954700, 12857909400]

約数ペア:

[(1, 12857909400), (2, 6428954700), (3, 4285969800), (4, 3214477350), (5, 2571581880), (6, 2142984900), (7, 1836844200), (8, 1607238675), (9, 1428656600), (10, 1285790940), (12, 1071492450), (14, 918422100), (15, 857193960), (18, 714328300), (20, 642895470), (21, 612281400), (24, 535746225), (25, 514316376), (28, 459211050), (30, 428596980), (35, 367368840), (36, 357164150), (40, 321447735), (42, 306140700), (45, 285731320), (50, 257158188), (56, 229605525), (60, 214298490), (61, 210785400), (63, 204093800), (70, 183684420), (72, 178582075), (75, 171438792), (84, 153070350), (90, 142865660), (100, 128579094), (105, 122456280), (120, 107149245), (122, 105392700), (126, 102046900), (140, 91842210), (150, 85719396), (168, 76535175), (175, 73473768), (180, 71432830), (183, 70261800), (200, 64289547), (210, 61228140), (225, 57146264), (244, 52696350), (252, 51023450), (280, 45921105), (300, 42859698), (305, 42157080), (315, 40818760), (350, 36736884), (360, 35716415), (366, 35130900), (420, 30614070), (427, 30112200), (450, 28573132), (488, 26348175), (504, 25511725), (525, 24491256), (549, 23420600), (600, 21429849), (610, 21078540), (630, 20409380), (700, 18368442), (732, 17565450), (840, 15307035), (854, 15056100), (900, 14286566), (915, 14052360), (1050, 12245628), (1098, 11710300), (1220, 10539270), (1260, 10204690), (1281, 10037400), (1400, 9184221), (1464, 8782725), (1525, 8431416), (1575, 8163752), (1708, 7528050), (1800, 7143283), (1830, 7026180), (2100, 6122814), (2135, 6022440), (2196, 5855150), (2440, 5269635), (2520, 5102345), (2562, 5018700), (2745, 4684120), (3050, 4215708), (3150, 4081876), (3416, 3764025), (3660, 3513090), (3843, 3345800), (4200, 3061407), (4270, 3011220), (4392, 2927575), (4575, 2810472), (5124, 2509350), (5490, 2342060), (6100, 2107854), (6300, 2040938), (6405, 2007480), (7320, 1756545), (7686, 1672900), (8540, 1505610), (9150, 1405236), (10248, 1254675), (10675, 1204488), (10980, 1171030), (12200, 1053927), (12600, 1020469), (12810, 1003740), (13725, 936824), (15372, 836450), (16729, 768600), (17080, 752805), (18300, 702618), (19215, 669160), (21350, 602244), (21960, 585515), (25620, 501870), (27450, 468412), (30744, 418225), (32025, 401496), (33458, 384300), (36600, 351309), (38430, 334580), (42700, 301122), (50187, 256200), (51240, 250935), (54900, 234206), (64050, 200748), (66916, 192150), (76860, 167290), (83645, 153720), (85400, 150561), (96075, 133832), (100374, 128100), (109800, 117103)]