56253600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:640

約数の個数: 216

約数和(自身を含む): 213978492

約数和(自身を除く): 157724892

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 601, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1202, 1248, 1300, 1440, 1560, 1800, 1803, 1872, 1950, 2080, 2340, 2400, 2404, 2600, 2925, 3005, 3120, 3600, 3606, 3744, 3900, 4680, 4808, 5200, 5409, 5850, 6010, 6240, 7200, 7212, 7800, 7813, 9015, 9360, 9616, 10400, 10818, 11700, 12020, 14424, 15025, 15600, 15626, 18030, 18720, 19232, 21636, 23400, 23439, 24040, 27045, 28848, 30050, 31200, 31252, 36060, 39065, 43272, 45075, 46800, 46878, 48080, 54090, 57696, 60100, 62504, 70317, 72120, 78130, 86544, 90150, 93600, 93756, 96160, 108180, 117195, 120200, 125008, 135225, 140634, 144240, 156260, 173088, 180300, 187512, 195325, 216360, 234390, 240400, 250016, 270450, 281268, 288480, 312520, 351585, 360600, 375024, 390650, 432720, 468780, 480800, 540900, 562536, 585975, 625040, 703170, 721200, 750048, 781300, 865440, 937560, 1081800, 1125072, 1171950, 1250080, 1406340, 1442400, 1562600, 1757925, 1875120, 2163600, 2250144, 2343900, 2812680, 3125200, 3515850, 3750240, 4327200, 4687800, 5625360, 6250400, 7031700, 9375600, 11250720, 14063400, 18751200, 28126800, 56253600]

約数ペア:

[(1, 56253600), (2, 28126800), (3, 18751200), (4, 14063400), (5, 11250720), (6, 9375600), (8, 7031700), (9, 6250400), (10, 5625360), (12, 4687800), (13, 4327200), (15, 3750240), (16, 3515850), (18, 3125200), (20, 2812680), (24, 2343900), (25, 2250144), (26, 2163600), (30, 1875120), (32, 1757925), (36, 1562600), (39, 1442400), (40, 1406340), (45, 1250080), (48, 1171950), (50, 1125072), (52, 1081800), (60, 937560), (65, 865440), (72, 781300), (75, 750048), (78, 721200), (80, 703170), (90, 625040), (96, 585975), (100, 562536), (104, 540900), (117, 480800), (120, 468780), (130, 432720), (144, 390650), (150, 375024), (156, 360600), (160, 351585), (180, 312520), (195, 288480), (200, 281268), (208, 270450), (225, 250016), (234, 240400), (240, 234390), (260, 216360), (288, 195325), (300, 187512), (312, 180300), (325, 173088), (360, 156260), (390, 144240), (400, 140634), (416, 135225), (450, 125008), (468, 120200), (480, 117195), (520, 108180), (585, 96160), (600, 93756), (601, 93600), (624, 90150), (650, 86544), (720, 78130), (780, 72120), (800, 70317), (900, 62504), (936, 60100), (975, 57696), (1040, 54090), (1170, 48080), (1200, 46878), (1202, 46800), (1248, 45075), (1300, 43272), (1440, 39065), (1560, 36060), (1800, 31252), (1803, 31200), (1872, 30050), (1950, 28848), (2080, 27045), (2340, 24040), (2400, 23439), (2404, 23400), (2600, 21636), (2925, 19232), (3005, 18720), (3120, 18030), (3600, 15626), (3606, 15600), (3744, 15025), (3900, 14424), (4680, 12020), (4808, 11700), (5200, 10818), (5409, 10400), (5850, 9616), (6010, 9360), (6240, 9015), (7200, 7813), (7212, 7800)]