1262731200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{503}}^1\times {\mathrm{523}}^1$

素因数の和:1051

約数の個数: 168

約数和(自身を含む): 4158983808

約数和(自身を除く): 2896252608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 503, 523, 600, 800, 960, 1006, 1046, 1200, 1509, 1569, 1600, 2012, 2092, 2400, 2515, 2615, 3018, 3138, 4024, 4184, 4800, 5030, 5230, 6036, 6276, 7545, 7845, 8048, 8368, 10060, 10460, 12072, 12552, 12575, 13075, 15090, 15690, 16096, 16736, 20120, 20920, 24144, 25104, 25150, 26150, 30180, 31380, 32192, 33472, 37725, 39225, 40240, 41840, 48288, 50208, 50300, 52300, 60360, 62760, 75450, 78450, 80480, 83680, 96576, 100416, 100600, 104600, 120720, 125520, 150900, 156900, 160960, 167360, 201200, 209200, 241440, 251040, 263069, 301800, 313800, 402400, 418400, 482880, 502080, 526138, 603600, 627600, 789207, 804800, 836800, 1052276, 1207200, 1255200, 1315345, 1578414, 2104552, 2414400, 2510400, 2630690, 3156828, 3946035, 4209104, 5261380, 6313656, 6576725, 7892070, 8418208, 10522760, 12627312, 13153450, 15784140, 16836416, 19730175, 21045520, 25254624, 26306900, 31568280, 39460350, 42091040, 50509248, 52613800, 63136560, 78920700, 84182080, 105227600, 126273120, 157841400, 210455200, 252546240, 315682800, 420910400, 631365600, 1262731200]

約数ペア:

[(1, 1262731200), (2, 631365600), (3, 420910400), (4, 315682800), (5, 252546240), (6, 210455200), (8, 157841400), (10, 126273120), (12, 105227600), (15, 84182080), (16, 78920700), (20, 63136560), (24, 52613800), (25, 50509248), (30, 42091040), (32, 39460350), (40, 31568280), (48, 26306900), (50, 25254624), (60, 21045520), (64, 19730175), (75, 16836416), (80, 15784140), (96, 13153450), (100, 12627312), (120, 10522760), (150, 8418208), (160, 7892070), (192, 6576725), (200, 6313656), (240, 5261380), (300, 4209104), (320, 3946035), (400, 3156828), (480, 2630690), (503, 2510400), (523, 2414400), (600, 2104552), (800, 1578414), (960, 1315345), (1006, 1255200), (1046, 1207200), (1200, 1052276), (1509, 836800), (1569, 804800), (1600, 789207), (2012, 627600), (2092, 603600), (2400, 526138), (2515, 502080), (2615, 482880), (3018, 418400), (3138, 402400), (4024, 313800), (4184, 301800), (4800, 263069), (5030, 251040), (5230, 241440), (6036, 209200), (6276, 201200), (7545, 167360), (7845, 160960), (8048, 156900), (8368, 150900), (10060, 125520), (10460, 120720), (12072, 104600), (12552, 100600), (12575, 100416), (13075, 96576), (15090, 83680), (15690, 80480), (16096, 78450), (16736, 75450), (20120, 62760), (20920, 60360), (24144, 52300), (25104, 50300), (25150, 50208), (26150, 48288), (30180, 41840), (31380, 40240), (32192, 39225), (33472, 37725)]