1309854960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{11161}}^1$

素因数の和:11343

約数の個数: 120

約数和(自身を含む): 4426313424

約数和(自身を除く): 3116458464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 163, 180, 240, 326, 360, 489, 652, 720, 815, 978, 1304, 1467, 1630, 1956, 2445, 2608, 2934, 3260, 3912, 4890, 5868, 6520, 7335, 7824, 9780, 11161, 11736, 13040, 14670, 19560, 22322, 23472, 29340, 33483, 39120, 44644, 55805, 58680, 66966, 89288, 100449, 111610, 117360, 133932, 167415, 178576, 200898, 223220, 267864, 334830, 401796, 446440, 502245, 535728, 669660, 803592, 892880, 1004490, 1339320, 1607184, 1819243, 2008980, 2678640, 3638486, 4017960, 5457729, 7276972, 8035920, 9096215, 10915458, 14553944, 16373187, 18192430, 21830916, 27288645, 29107888, 32746374, 36384860, 43661832, 54577290, 65492748, 72769720, 81865935, 87323664, 109154580, 130985496, 145539440, 163731870, 218309160, 261970992, 327463740, 436618320, 654927480, 1309854960]

約数ペア:

[(1, 1309854960), (2, 654927480), (3, 436618320), (4, 327463740), (5, 261970992), (6, 218309160), (8, 163731870), (9, 145539440), (10, 130985496), (12, 109154580), (15, 87323664), (16, 81865935), (18, 72769720), (20, 65492748), (24, 54577290), (30, 43661832), (36, 36384860), (40, 32746374), (45, 29107888), (48, 27288645), (60, 21830916), (72, 18192430), (80, 16373187), (90, 14553944), (120, 10915458), (144, 9096215), (163, 8035920), (180, 7276972), (240, 5457729), (326, 4017960), (360, 3638486), (489, 2678640), (652, 2008980), (720, 1819243), (815, 1607184), (978, 1339320), (1304, 1004490), (1467, 892880), (1630, 803592), (1956, 669660), (2445, 535728), (2608, 502245), (2934, 446440), (3260, 401796), (3912, 334830), (4890, 267864), (5868, 223220), (6520, 200898), (7335, 178576), (7824, 167415), (9780, 133932), (11161, 117360), (11736, 111610), (13040, 100449), (14670, 89288), (19560, 66966), (22322, 58680), (23472, 55805), (29340, 44644), (33483, 39120)]