47918640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2593}}^1$

素因数の和:2627

約数の個数: 160

約数和(自身を含む): 185273856

約数和(自身を除く): 137355216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2593, 2640, 3080, 3696, 4620, 5186, 6160, 7779, 9240, 10372, 12965, 15558, 18151, 18480, 20744, 25930, 28523, 31116, 36302, 38895, 41488, 51860, 54453, 57046, 62232, 72604, 77790, 85569, 90755, 103720, 108906, 114092, 124464, 142615, 145208, 155580, 171138, 181510, 199661, 207440, 217812, 228184, 272265, 285230, 290416, 311160, 342276, 363020, 399322, 427845, 435624, 456368, 544530, 570460, 598983, 622320, 684552, 726040, 798644, 855690, 871248, 998305, 1089060, 1140920, 1197966, 1369104, 1452080, 1597288, 1711380, 1996610, 2178120, 2281840, 2395932, 2994915, 3194576, 3422760, 3993220, 4356240, 4791864, 5989830, 6845520, 7986440, 9583728, 11979660, 15972880, 23959320, 47918640]

約数ペア:

[(1, 47918640), (2, 23959320), (3, 15972880), (4, 11979660), (5, 9583728), (6, 7986440), (7, 6845520), (8, 5989830), (10, 4791864), (11, 4356240), (12, 3993220), (14, 3422760), (15, 3194576), (16, 2994915), (20, 2395932), (21, 2281840), (22, 2178120), (24, 1996610), (28, 1711380), (30, 1597288), (33, 1452080), (35, 1369104), (40, 1197966), (42, 1140920), (44, 1089060), (48, 998305), (55, 871248), (56, 855690), (60, 798644), (66, 726040), (70, 684552), (77, 622320), (80, 598983), (84, 570460), (88, 544530), (105, 456368), (110, 435624), (112, 427845), (120, 399322), (132, 363020), (140, 342276), (154, 311160), (165, 290416), (168, 285230), (176, 272265), (210, 228184), (220, 217812), (231, 207440), (240, 199661), (264, 181510), (280, 171138), (308, 155580), (330, 145208), (336, 142615), (385, 124464), (420, 114092), (440, 108906), (462, 103720), (528, 90755), (560, 85569), (616, 77790), (660, 72604), (770, 62232), (840, 57046), (880, 54453), (924, 51860), (1155, 41488), (1232, 38895), (1320, 36302), (1540, 31116), (1680, 28523), (1848, 25930), (2310, 20744), (2593, 18480), (2640, 18151), (3080, 15558), (3696, 12965), (4620, 10372), (5186, 9240), (6160, 7779)]