77291040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7001}}^1$

素因数の和:7042

約数の個数: 96

約数和(自身を含む): 254088576

約数和(自身を除く): 176797536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 7001, 11040, 14002, 21003, 28004, 35005, 42006, 56008, 70010, 84012, 105015, 112016, 140020, 161023, 168024, 210030, 224032, 280040, 322046, 336048, 420060, 483069, 560080, 644092, 672096, 805115, 840120, 966138, 1120160, 1288184, 1610230, 1680240, 1932276, 2415345, 2576368, 3220460, 3360480, 3864552, 4830690, 5152736, 6440920, 7729104, 9661380, 12881840, 15458208, 19322760, 25763680, 38645520, 77291040]

約数ペア:

[(1, 77291040), (2, 38645520), (3, 25763680), (4, 19322760), (5, 15458208), (6, 12881840), (8, 9661380), (10, 7729104), (12, 6440920), (15, 5152736), (16, 4830690), (20, 3864552), (23, 3360480), (24, 3220460), (30, 2576368), (32, 2415345), (40, 1932276), (46, 1680240), (48, 1610230), (60, 1288184), (69, 1120160), (80, 966138), (92, 840120), (96, 805115), (115, 672096), (120, 644092), (138, 560080), (160, 483069), (184, 420060), (230, 336048), (240, 322046), (276, 280040), (345, 224032), (368, 210030), (460, 168024), (480, 161023), (552, 140020), (690, 112016), (736, 105015), (920, 84012), (1104, 70010), (1380, 56008), (1840, 42006), (2208, 35005), (2760, 28004), (3680, 21003), (5520, 14002), (7001, 11040)]