131871600

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{5233}}^1$

素因数の和:5264

約数の個数: 180

約数和(自身を含む): 523106896

約数和(自身を除く): 391235296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 5233, 6300, 8400, 10466, 12600, 15699, 20932, 25200, 26165, 31398, 36631, 41864, 47097, 52330, 62796, 73262, 78495, 83728, 94194, 104660, 109893, 125592, 130825, 146524, 156990, 183155, 188388, 209320, 219786, 235485, 251184, 261650, 293048, 313980, 329679, 366310, 376776, 392475, 418640, 439572, 470970, 523300, 549465, 586096, 627960, 659358, 732620, 753552, 784950, 879144, 915775, 941940, 1046600, 1098930, 1177425, 1255920, 1318716, 1465240, 1569900, 1648395, 1758288, 1831550, 1883880, 2093200, 2197860, 2354850, 2637432, 2747325, 2930480, 3139800, 3296790, 3663100, 3767760, 4395720, 4709700, 5274864, 5494650, 6279600, 6593580, 7326200, 8241975, 8791440, 9419400, 10989300, 13187160, 14652400, 16483950, 18838800, 21978600, 26374320, 32967900, 43957200, 65935800, 131871600]

約数ペア:

[(1, 131871600), (2, 65935800), (3, 43957200), (4, 32967900), (5, 26374320), (6, 21978600), (7, 18838800), (8, 16483950), (9, 14652400), (10, 13187160), (12, 10989300), (14, 9419400), (15, 8791440), (16, 8241975), (18, 7326200), (20, 6593580), (21, 6279600), (24, 5494650), (25, 5274864), (28, 4709700), (30, 4395720), (35, 3767760), (36, 3663100), (40, 3296790), (42, 3139800), (45, 2930480), (48, 2747325), (50, 2637432), (56, 2354850), (60, 2197860), (63, 2093200), (70, 1883880), (72, 1831550), (75, 1758288), (80, 1648395), (84, 1569900), (90, 1465240), (100, 1318716), (105, 1255920), (112, 1177425), (120, 1098930), (126, 1046600), (140, 941940), (144, 915775), (150, 879144), (168, 784950), (175, 753552), (180, 732620), (200, 659358), (210, 627960), (225, 586096), (240, 549465), (252, 523300), (280, 470970), (300, 439572), (315, 418640), (336, 392475), (350, 376776), (360, 366310), (400, 329679), (420, 313980), (450, 293048), (504, 261650), (525, 251184), (560, 235485), (600, 219786), (630, 209320), (700, 188388), (720, 183155), (840, 156990), (900, 146524), (1008, 130825), (1050, 125592), (1200, 109893), (1260, 104660), (1400, 94194), (1575, 83728), (1680, 78495), (1800, 73262), (2100, 62796), (2520, 52330), (2800, 47097), (3150, 41864), (3600, 36631), (4200, 31398), (5040, 26165), (5233, 25200), (6300, 20932), (8400, 15699), (10466, 12600)]