508723680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{19997}}^1$

素因数の和:20068

約数の個数: 96

約数和(自身を含む): 1632796704

約数和(自身を除く): 1124073024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 4240, 5088, 6360, 8480, 12720, 19997, 25440, 39994, 59991, 79988, 99985, 119982, 159976, 199970, 239964, 299955, 319952, 399940, 479928, 599910, 639904, 799880, 959856, 1059841, 1199820, 1599760, 1919712, 2119682, 2399640, 3179523, 3199520, 4239364, 4799280, 5299205, 6359046, 8478728, 9598560, 10598410, 12718092, 15897615, 16957456, 21196820, 25436184, 31795230, 33914912, 42393640, 50872368, 63590460, 84787280, 101744736, 127180920, 169574560, 254361840, 508723680]

約数ペア:

[(1, 508723680), (2, 254361840), (3, 169574560), (4, 127180920), (5, 101744736), (6, 84787280), (8, 63590460), (10, 50872368), (12, 42393640), (15, 33914912), (16, 31795230), (20, 25436184), (24, 21196820), (30, 16957456), (32, 15897615), (40, 12718092), (48, 10598410), (53, 9598560), (60, 8478728), (80, 6359046), (96, 5299205), (106, 4799280), (120, 4239364), (159, 3199520), (160, 3179523), (212, 2399640), (240, 2119682), (265, 1919712), (318, 1599760), (424, 1199820), (480, 1059841), (530, 959856), (636, 799880), (795, 639904), (848, 599910), (1060, 479928), (1272, 399940), (1590, 319952), (1696, 299955), (2120, 239964), (2544, 199970), (3180, 159976), (4240, 119982), (5088, 99985), (6360, 79988), (8480, 59991), (12720, 39994), (19997, 25440)]