2309471520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{111893}}^1$

素因数の和:111954

約数の個数: 96

約数和(自身を含む): 7444084032

約数和(自身を除く): 5134612512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 5160, 6880, 10320, 20640, 111893, 223786, 335679, 447572, 559465, 671358, 895144, 1118930, 1342716, 1678395, 1790288, 2237860, 2685432, 3356790, 3580576, 4475720, 4811399, 5370864, 6713580, 8951440, 9622798, 10741728, 13427160, 14434197, 17902880, 19245596, 24056995, 26854320, 28868394, 38491192, 48113990, 53708640, 57736788, 72170985, 76982384, 96227980, 115473576, 144341970, 153964768, 192455960, 230947152, 288683940, 384911920, 461894304, 577367880, 769823840, 1154735760, 2309471520]

約数ペア:

[(1, 2309471520), (2, 1154735760), (3, 769823840), (4, 577367880), (5, 461894304), (6, 384911920), (8, 288683940), (10, 230947152), (12, 192455960), (15, 153964768), (16, 144341970), (20, 115473576), (24, 96227980), (30, 76982384), (32, 72170985), (40, 57736788), (43, 53708640), (48, 48113990), (60, 38491192), (80, 28868394), (86, 26854320), (96, 24056995), (120, 19245596), (129, 17902880), (160, 14434197), (172, 13427160), (215, 10741728), (240, 9622798), (258, 8951440), (344, 6713580), (430, 5370864), (480, 4811399), (516, 4475720), (645, 3580576), (688, 3356790), (860, 2685432), (1032, 2237860), (1290, 1790288), (1376, 1678395), (1720, 1342716), (2064, 1118930), (2580, 895144), (3440, 671358), (4128, 559465), (5160, 447572), (6880, 335679), (10320, 223786), (20640, 111893)]