2149112160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8831}}^1$

素因数の和:8878

約数の個数: 216

約数和(自身を含む): 7942281984

約数和(自身を除く): 5793169824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 195, 208, 234, 240, 260, 288, 312, 338, 360, 390, 416, 468, 480, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1872, 2028, 2080, 2340, 2535, 2704, 3042, 3120, 3380, 3744, 4056, 4680, 5070, 5408, 6084, 6240, 6760, 7605, 8112, 8831, 9360, 10140, 12168, 13520, 15210, 16224, 17662, 18720, 20280, 24336, 26493, 27040, 30420, 35324, 40560, 44155, 48672, 52986, 60840, 70648, 79479, 81120, 88310, 105972, 114803, 121680, 132465, 141296, 158958, 176620, 211944, 229606, 243360, 264930, 282592, 317916, 344409, 353240, 397395, 423888, 459212, 529860, 574015, 635832, 688818, 706480, 794790, 847776, 918424, 1033227, 1059720, 1148030, 1271664, 1377636, 1412960, 1492439, 1589580, 1722045, 1836848, 2066454, 2119440, 2296060, 2543328, 2755272, 2984878, 3179160, 3444090, 3673696, 4132908, 4238880, 4477317, 4592120, 5166135, 5510544, 5969756, 6358320, 6888180, 7462195, 8265816, 8954634, 9184240, 10332270, 11021088, 11939512, 12716640, 13431951, 13776360, 14924390, 16531632, 17909268, 18368480, 20664540, 22386585, 23879024, 26863902, 27552720, 29848780, 33063264, 35818536, 41329080, 44773170, 47758048, 53727804, 55105440, 59697560, 67159755, 71637072, 82658160, 89546340, 107455608, 119395120, 134319510, 143274144, 165316320, 179092680, 214911216, 238790240, 268639020, 358185360, 429822432, 537278040, 716370720, 1074556080, 2149112160]

約数ペア:

[(1, 2149112160), (2, 1074556080), (3, 716370720), (4, 537278040), (5, 429822432), (6, 358185360), (8, 268639020), (9, 238790240), (10, 214911216), (12, 179092680), (13, 165316320), (15, 143274144), (16, 134319510), (18, 119395120), (20, 107455608), (24, 89546340), (26, 82658160), (30, 71637072), (32, 67159755), (36, 59697560), (39, 55105440), (40, 53727804), (45, 47758048), (48, 44773170), (52, 41329080), (60, 35818536), (65, 33063264), (72, 29848780), (78, 27552720), (80, 26863902), (90, 23879024), (96, 22386585), (104, 20664540), (117, 18368480), (120, 17909268), (130, 16531632), (144, 14924390), (156, 13776360), (160, 13431951), (169, 12716640), (180, 11939512), (195, 11021088), (208, 10332270), (234, 9184240), (240, 8954634), (260, 8265816), (288, 7462195), (312, 6888180), (338, 6358320), (360, 5969756), (390, 5510544), (416, 5166135), (468, 4592120), (480, 4477317), (507, 4238880), (520, 4132908), (585, 3673696), (624, 3444090), (676, 3179160), (720, 2984878), (780, 2755272), (845, 2543328), (936, 2296060), (1014, 2119440), (1040, 2066454), (1170, 1836848), (1248, 1722045), (1352, 1589580), (1440, 1492439), (1521, 1412960), (1560, 1377636), (1690, 1271664), (1872, 1148030), (2028, 1059720), (2080, 1033227), (2340, 918424), (2535, 847776), (2704, 794790), (3042, 706480), (3120, 688818), (3380, 635832), (3744, 574015), (4056, 529860), (4680, 459212), (5070, 423888), (5408, 397395), (6084, 353240), (6240, 344409), (6760, 317916), (7605, 282592), (8112, 264930), (8831, 243360), (9360, 229606), (10140, 211944), (12168, 176620), (13520, 158958), (15210, 141296), (16224, 132465), (17662, 121680), (18720, 114803), (20280, 105972), (24336, 88310), (26493, 81120), (27040, 79479), (30420, 70648), (35324, 60840), (40560, 52986), (44155, 48672)]