98784480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1571}}^1$

素因数の和:1720

約数の個数: 96

約数和(自身を含む): 313746048

約数和(自身を除く): 214961568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 393, 480, 524, 655, 786, 1048, 1310, 1571, 1572, 1965, 2096, 2620, 3142, 3144, 3930, 4192, 4713, 5240, 6284, 6288, 7855, 7860, 9426, 10480, 12568, 12576, 15710, 15720, 18852, 20960, 23565, 25136, 31420, 31440, 37704, 47130, 50272, 62840, 62880, 75408, 94260, 125680, 150816, 188520, 205801, 251360, 377040, 411602, 617403, 754080, 823204, 1029005, 1234806, 1646408, 2058010, 2469612, 3087015, 3292816, 4116020, 4939224, 6174030, 6585632, 8232040, 9878448, 12348060, 16464080, 19756896, 24696120, 32928160, 49392240, 98784480]

約数ペア:

[(1, 98784480), (2, 49392240), (3, 32928160), (4, 24696120), (5, 19756896), (6, 16464080), (8, 12348060), (10, 9878448), (12, 8232040), (15, 6585632), (16, 6174030), (20, 4939224), (24, 4116020), (30, 3292816), (32, 3087015), (40, 2469612), (48, 2058010), (60, 1646408), (80, 1234806), (96, 1029005), (120, 823204), (131, 754080), (160, 617403), (240, 411602), (262, 377040), (393, 251360), (480, 205801), (524, 188520), (655, 150816), (786, 125680), (1048, 94260), (1310, 75408), (1571, 62880), (1572, 62840), (1965, 50272), (2096, 47130), (2620, 37704), (3142, 31440), (3144, 31420), (3930, 25136), (4192, 23565), (4713, 20960), (5240, 18852), (6284, 15720), (6288, 15710), (7855, 12576), (7860, 12568), (9426, 10480)]