1878066240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{2633}}^1$

素因数の和:3396

約数の個数: 112

約数和(自身を含む): 5973153408

約数和(自身を除く): 4095087168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 743, 960, 1486, 2229, 2633, 2972, 3715, 4458, 5266, 5944, 7430, 7899, 8916, 10532, 11145, 11888, 13165, 14860, 15798, 17832, 21064, 22290, 23776, 26330, 29720, 31596, 35664, 39495, 42128, 44580, 47552, 52660, 59440, 63192, 71328, 78990, 84256, 89160, 105320, 118880, 126384, 142656, 157980, 168512, 178320, 210640, 237760, 252768, 315960, 356640, 421280, 505536, 631920, 713280, 842560, 1263840, 1956319, 2527680, 3912638, 5868957, 7825276, 9781595, 11737914, 15650552, 19563190, 23475828, 29344785, 31301104, 39126380, 46951656, 58689570, 62602208, 78252760, 93903312, 117379140, 125204416, 156505520, 187806624, 234758280, 313011040, 375613248, 469516560, 626022080, 939033120, 1878066240]

約数ペア:

[(1, 1878066240), (2, 939033120), (3, 626022080), (4, 469516560), (5, 375613248), (6, 313011040), (8, 234758280), (10, 187806624), (12, 156505520), (15, 125204416), (16, 117379140), (20, 93903312), (24, 78252760), (30, 62602208), (32, 58689570), (40, 46951656), (48, 39126380), (60, 31301104), (64, 29344785), (80, 23475828), (96, 19563190), (120, 15650552), (160, 11737914), (192, 9781595), (240, 7825276), (320, 5868957), (480, 3912638), (743, 2527680), (960, 1956319), (1486, 1263840), (2229, 842560), (2633, 713280), (2972, 631920), (3715, 505536), (4458, 421280), (5266, 356640), (5944, 315960), (7430, 252768), (7899, 237760), (8916, 210640), (10532, 178320), (11145, 168512), (11888, 157980), (13165, 142656), (14860, 126384), (15798, 118880), (17832, 105320), (21064, 89160), (22290, 84256), (23776, 78990), (26330, 71328), (29720, 63192), (31596, 59440), (35664, 52660), (39495, 47552), (42128, 44580)]