85310400

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{2539}}^1$

素因数の和:2571

約数の個数: 168

約数和(自身を含む): 319999360

約数和(自身を除く): 234688960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2539, 2800, 3360, 4200, 4800, 5078, 5600, 6720, 7617, 8400, 10156, 11200, 12695, 15234, 16800, 17773, 20312, 25390, 30468, 33600, 35546, 38085, 40624, 50780, 53319, 60936, 63475, 71092, 76170, 81248, 88865, 101560, 106638, 121872, 126950, 142184, 152340, 162496, 177730, 190425, 203120, 213276, 243744, 253900, 266595, 284368, 304680, 355460, 380850, 406240, 426552, 444325, 487488, 507800, 533190, 568736, 609360, 710920, 761700, 812480, 853104, 888650, 1015600, 1066380, 1137472, 1218720, 1332975, 1421840, 1523400, 1706208, 1777300, 2031200, 2132760, 2437440, 2665950, 2843680, 3046800, 3412416, 3554600, 4062400, 4265520, 5331900, 5687360, 6093600, 7109200, 8531040, 10663800, 12187200, 14218400, 17062080, 21327600, 28436800, 42655200, 85310400]

約数ペア:

[(1, 85310400), (2, 42655200), (3, 28436800), (4, 21327600), (5, 17062080), (6, 14218400), (7, 12187200), (8, 10663800), (10, 8531040), (12, 7109200), (14, 6093600), (15, 5687360), (16, 5331900), (20, 4265520), (21, 4062400), (24, 3554600), (25, 3412416), (28, 3046800), (30, 2843680), (32, 2665950), (35, 2437440), (40, 2132760), (42, 2031200), (48, 1777300), (50, 1706208), (56, 1523400), (60, 1421840), (64, 1332975), (70, 1218720), (75, 1137472), (80, 1066380), (84, 1015600), (96, 888650), (100, 853104), (105, 812480), (112, 761700), (120, 710920), (140, 609360), (150, 568736), (160, 533190), (168, 507800), (175, 487488), (192, 444325), (200, 426552), (210, 406240), (224, 380850), (240, 355460), (280, 304680), (300, 284368), (320, 266595), (336, 253900), (350, 243744), (400, 213276), (420, 203120), (448, 190425), (480, 177730), (525, 162496), (560, 152340), (600, 142184), (672, 126950), (700, 121872), (800, 106638), (840, 101560), (960, 88865), (1050, 81248), (1120, 76170), (1200, 71092), (1344, 63475), (1400, 60936), (1600, 53319), (1680, 50780), (2100, 40624), (2240, 38085), (2400, 35546), (2539, 33600), (2800, 30468), (3360, 25390), (4200, 20312), (4800, 17773), (5078, 16800), (5600, 15234), (6720, 12695), (7617, 11200), (8400, 10156)]