314606622840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{977}}^1\times {\mathrm{10691}}^1$

素因数の和:11933

約数の個数: 128

約数和(自身を含む): 948638718720

約数和(自身を除く): 634032095880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 251, 502, 753, 977, 1004, 1255, 1506, 1954, 2008, 2510, 2931, 3012, 3765, 3908, 4885, 5020, 5862, 6024, 7530, 7816, 9770, 10040, 10691, 11724, 14655, 15060, 19540, 21382, 23448, 29310, 30120, 32073, 39080, 42764, 53455, 58620, 64146, 85528, 106910, 117240, 128292, 160365, 213820, 245227, 256584, 320730, 427640, 490454, 641460, 735681, 980908, 1226135, 1282920, 1471362, 1961816, 2452270, 2683441, 2942724, 3678405, 4904540, 5366882, 5885448, 7356810, 8050323, 9809080, 10445107, 10733764, 13417205, 14713620, 16100646, 20890214, 21467528, 26834410, 29427240, 31335321, 32201292, 40251615, 41780428, 52225535, 53668820, 62670642, 64402584, 80503230, 83560856, 104451070, 107337640, 125341284, 156676605, 161006460, 208902140, 250682568, 313353210, 322012920, 417804280, 626706420, 1253412840, 2621721857, 5243443714, 7865165571, 10486887428, 13108609285, 15730331142, 20973774856, 26217218570, 31460662284, 39325827855, 52434437140, 62921324568, 78651655710, 104868874280, 157303311420, 314606622840]

約数ペア:

[(1, 314606622840), (2, 157303311420), (3, 104868874280), (4, 78651655710), (5, 62921324568), (6, 52434437140), (8, 39325827855), (10, 31460662284), (12, 26217218570), (15, 20973774856), (20, 15730331142), (24, 13108609285), (30, 10486887428), (40, 7865165571), (60, 5243443714), (120, 2621721857), (251, 1253412840), (502, 626706420), (753, 417804280), (977, 322012920), (1004, 313353210), (1255, 250682568), (1506, 208902140), (1954, 161006460), (2008, 156676605), (2510, 125341284), (2931, 107337640), (3012, 104451070), (3765, 83560856), (3908, 80503230), (4885, 64402584), (5020, 62670642), (5862, 53668820), (6024, 52225535), (7530, 41780428), (7816, 40251615), (9770, 32201292), (10040, 31335321), (10691, 29427240), (11724, 26834410), (14655, 21467528), (15060, 20890214), (19540, 16100646), (21382, 14713620), (23448, 13417205), (29310, 10733764), (30120, 10445107), (32073, 9809080), (39080, 8050323), (42764, 7356810), (53455, 5885448), (58620, 5366882), (64146, 4904540), (85528, 3678405), (106910, 2942724), (117240, 2683441), (128292, 2452270), (160365, 1961816), (213820, 1471362), (245227, 1282920), (256584, 1226135), (320730, 980908), (427640, 735681), (490454, 641460)]