19300665240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{6329}}^1$

素因数の和:6586

約数の個数: 192

約数和(自身を含む): 64521943200

約数和(自身を除く): 45221277960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 197, 215, 258, 344, 360, 387, 394, 430, 516, 591, 645, 774, 788, 860, 985, 1032, 1182, 1290, 1548, 1576, 1720, 1773, 1935, 1970, 2364, 2580, 2955, 3096, 3546, 3870, 3940, 4728, 5160, 5910, 6329, 7092, 7740, 7880, 8471, 8865, 11820, 12658, 14184, 15480, 16942, 17730, 18987, 23640, 25316, 25413, 31645, 33884, 35460, 37974, 42355, 50632, 50826, 56961, 63290, 67768, 70920, 75948, 76239, 84710, 94935, 101652, 113922, 126580, 127065, 151896, 152478, 169420, 189870, 203304, 227844, 253160, 254130, 272147, 284805, 304956, 338840, 379740, 381195, 455688, 508260, 544294, 569610, 609912, 759480, 762390, 816441, 1016520, 1088588, 1139220, 1246813, 1360735, 1524780, 1632882, 2177176, 2278440, 2449323, 2493626, 2721470, 3049560, 3265764, 3740439, 4082205, 4898646, 4987252, 5442940, 6234065, 6531528, 7480878, 8164410, 9797292, 9974504, 10885880, 11221317, 12246615, 12468130, 14961756, 16328820, 18702195, 19594584, 22442634, 24493230, 24936260, 29923512, 32657640, 37404390, 44885268, 48986460, 49872520, 53612959, 56106585, 74808780, 89770536, 97972920, 107225918, 112213170, 149617560, 160838877, 214451836, 224426340, 268064795, 321677754, 428903672, 448852680, 482516631, 536129590, 643355508, 804194385, 965033262, 1072259180, 1286711016, 1608388770, 1930066524, 2144518360, 2412583155, 3216777540, 3860133048, 4825166310, 6433555080, 9650332620, 19300665240]

約数ペア:

[(1, 19300665240), (2, 9650332620), (3, 6433555080), (4, 4825166310), (5, 3860133048), (6, 3216777540), (8, 2412583155), (9, 2144518360), (10, 1930066524), (12, 1608388770), (15, 1286711016), (18, 1072259180), (20, 965033262), (24, 804194385), (30, 643355508), (36, 536129590), (40, 482516631), (43, 448852680), (45, 428903672), (60, 321677754), (72, 268064795), (86, 224426340), (90, 214451836), (120, 160838877), (129, 149617560), (172, 112213170), (180, 107225918), (197, 97972920), (215, 89770536), (258, 74808780), (344, 56106585), (360, 53612959), (387, 49872520), (394, 48986460), (430, 44885268), (516, 37404390), (591, 32657640), (645, 29923512), (774, 24936260), (788, 24493230), (860, 22442634), (985, 19594584), (1032, 18702195), (1182, 16328820), (1290, 14961756), (1548, 12468130), (1576, 12246615), (1720, 11221317), (1773, 10885880), (1935, 9974504), (1970, 9797292), (2364, 8164410), (2580, 7480878), (2955, 6531528), (3096, 6234065), (3546, 5442940), (3870, 4987252), (3940, 4898646), (4728, 4082205), (5160, 3740439), (5910, 3265764), (6329, 3049560), (7092, 2721470), (7740, 2493626), (7880, 2449323), (8471, 2278440), (8865, 2177176), (11820, 1632882), (12658, 1524780), (14184, 1360735), (15480, 1246813), (16942, 1139220), (17730, 1088588), (18987, 1016520), (23640, 816441), (25316, 762390), (25413, 759480), (31645, 609912), (33884, 569610), (35460, 544294), (37974, 508260), (42355, 455688), (50632, 381195), (50826, 379740), (56961, 338840), (63290, 304956), (67768, 284805), (70920, 272147), (75948, 254130), (76239, 253160), (84710, 227844), (94935, 203304), (101652, 189870), (113922, 169420), (126580, 152478), (127065, 151896)]