216043680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23689}}^1$

素因数の和:23726

約数の個数: 96

約数和(自身を含む): 716385600

約数和(自身を除く): 500341920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 23689, 47378, 71067, 94756, 118445, 142134, 189512, 236890, 284268, 355335, 379024, 450091, 473780, 568536, 710670, 758048, 900182, 947560, 1137072, 1350273, 1421340, 1800364, 1895120, 2250455, 2274144, 2700546, 2842680, 3600728, 3790240, 4500910, 5401092, 5685360, 6751365, 7201456, 9001820, 10802184, 11370720, 13502730, 14402912, 18003640, 21604368, 27005460, 36007280, 43208736, 54010920, 72014560, 108021840, 216043680]

約数ペア:

[(1, 216043680), (2, 108021840), (3, 72014560), (4, 54010920), (5, 43208736), (6, 36007280), (8, 27005460), (10, 21604368), (12, 18003640), (15, 14402912), (16, 13502730), (19, 11370720), (20, 10802184), (24, 9001820), (30, 7201456), (32, 6751365), (38, 5685360), (40, 5401092), (48, 4500910), (57, 3790240), (60, 3600728), (76, 2842680), (80, 2700546), (95, 2274144), (96, 2250455), (114, 1895120), (120, 1800364), (152, 1421340), (160, 1350273), (190, 1137072), (228, 947560), (240, 900182), (285, 758048), (304, 710670), (380, 568536), (456, 473780), (480, 450091), (570, 379024), (608, 355335), (760, 284268), (912, 236890), (1140, 189512), (1520, 142134), (1824, 118445), (2280, 94756), (3040, 71067), (4560, 47378), (9120, 23689)]