470336880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1187}}^1$

素因数の和:1343

約数の個数: 160

約数和(自身を含む): 1583898624

約数和(自身を除く): 1113561744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 127, 130, 156, 195, 208, 240, 254, 260, 312, 381, 390, 508, 520, 624, 635, 762, 780, 1016, 1040, 1187, 1270, 1524, 1560, 1651, 1905, 2032, 2374, 2540, 3048, 3120, 3302, 3561, 3810, 4748, 4953, 5080, 5935, 6096, 6604, 7122, 7620, 8255, 9496, 9906, 10160, 11870, 13208, 14244, 15240, 15431, 16510, 17805, 18992, 19812, 23740, 24765, 26416, 28488, 30480, 30862, 33020, 35610, 39624, 46293, 47480, 49530, 56976, 61724, 66040, 71220, 77155, 79248, 92586, 94960, 99060, 123448, 132080, 142440, 150749, 154310, 185172, 198120, 231465, 246896, 284880, 301498, 308620, 370344, 396240, 452247, 462930, 602996, 617240, 740688, 753745, 904494, 925860, 1205992, 1234480, 1507490, 1808988, 1851720, 1959737, 2261235, 2411984, 3014980, 3617976, 3703440, 3919474, 4522470, 5879211, 6029960, 7235952, 7838948, 9044940, 9798685, 11758422, 12059920, 15677896, 18089880, 19597370, 23516844, 29396055, 31355792, 36179760, 39194740, 47033688, 58792110, 78389480, 94067376, 117584220, 156778960, 235168440, 470336880]

約数ペア:

[(1, 470336880), (2, 235168440), (3, 156778960), (4, 117584220), (5, 94067376), (6, 78389480), (8, 58792110), (10, 47033688), (12, 39194740), (13, 36179760), (15, 31355792), (16, 29396055), (20, 23516844), (24, 19597370), (26, 18089880), (30, 15677896), (39, 12059920), (40, 11758422), (48, 9798685), (52, 9044940), (60, 7838948), (65, 7235952), (78, 6029960), (80, 5879211), (104, 4522470), (120, 3919474), (127, 3703440), (130, 3617976), (156, 3014980), (195, 2411984), (208, 2261235), (240, 1959737), (254, 1851720), (260, 1808988), (312, 1507490), (381, 1234480), (390, 1205992), (508, 925860), (520, 904494), (624, 753745), (635, 740688), (762, 617240), (780, 602996), (1016, 462930), (1040, 452247), (1187, 396240), (1270, 370344), (1524, 308620), (1560, 301498), (1651, 284880), (1905, 246896), (2032, 231465), (2374, 198120), (2540, 185172), (3048, 154310), (3120, 150749), (3302, 142440), (3561, 132080), (3810, 123448), (4748, 99060), (4953, 94960), (5080, 92586), (5935, 79248), (6096, 77155), (6604, 71220), (7122, 66040), (7620, 61724), (8255, 56976), (9496, 49530), (9906, 47480), (10160, 46293), (11870, 39624), (13208, 35610), (14244, 33020), (15240, 30862), (15431, 30480), (16510, 28488), (17805, 26416), (18992, 24765), (19812, 23740)]