13929720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 51217920

約数和(自身を除く): 37288200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 103, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 206, 210, 230, 245, 276, 280, 294, 309, 322, 345, 392, 412, 420, 460, 483, 490, 515, 552, 588, 618, 644, 690, 721, 735, 805, 824, 840, 920, 966, 980, 1030, 1127, 1176, 1236, 1288, 1380, 1442, 1470, 1545, 1610, 1932, 1960, 2060, 2163, 2254, 2369, 2415, 2472, 2760, 2884, 2940, 3090, 3220, 3381, 3605, 3864, 4120, 4326, 4508, 4738, 4830, 5047, 5635, 5768, 5880, 6180, 6440, 6762, 7107, 7210, 8652, 9016, 9476, 9660, 10094, 10815, 11270, 11845, 12360, 13524, 14214, 14420, 15141, 16583, 16905, 17304, 18952, 19320, 20188, 21630, 22540, 23690, 25235, 27048, 28428, 28840, 30282, 33166, 33810, 35535, 40376, 43260, 45080, 47380, 49749, 50470, 56856, 60564, 66332, 67620, 71070, 75705, 82915, 86520, 94760, 99498, 100940, 116081, 121128, 132664, 135240, 142140, 151410, 165830, 198996, 201880, 232162, 248745, 284280, 302820, 331660, 348243, 397992, 464324, 497490, 580405, 605640, 663320, 696486, 928648, 994980, 1160810, 1392972, 1741215, 1989960, 2321620, 2785944, 3482430, 4643240, 6964860, 13929720]

約数ペア:

[(1, 13929720), (2, 6964860), (3, 4643240), (4, 3482430), (5, 2785944), (6, 2321620), (7, 1989960), (8, 1741215), (10, 1392972), (12, 1160810), (14, 994980), (15, 928648), (20, 696486), (21, 663320), (23, 605640), (24, 580405), (28, 497490), (30, 464324), (35, 397992), (40, 348243), (42, 331660), (46, 302820), (49, 284280), (56, 248745), (60, 232162), (69, 201880), (70, 198996), (84, 165830), (92, 151410), (98, 142140), (103, 135240), (105, 132664), (115, 121128), (120, 116081), (138, 100940), (140, 99498), (147, 94760), (161, 86520), (168, 82915), (184, 75705), (196, 71070), (206, 67620), (210, 66332), (230, 60564), (245, 56856), (276, 50470), (280, 49749), (294, 47380), (309, 45080), (322, 43260), (345, 40376), (392, 35535), (412, 33810), (420, 33166), (460, 30282), (483, 28840), (490, 28428), (515, 27048), (552, 25235), (588, 23690), (618, 22540), (644, 21630), (690, 20188), (721, 19320), (735, 18952), (805, 17304), (824, 16905), (840, 16583), (920, 15141), (966, 14420), (980, 14214), (1030, 13524), (1127, 12360), (1176, 11845), (1236, 11270), (1288, 10815), (1380, 10094), (1442, 9660), (1470, 9476), (1545, 9016), (1610, 8652), (1932, 7210), (1960, 7107), (2060, 6762), (2163, 6440), (2254, 6180), (2369, 5880), (2415, 5768), (2472, 5635), (2760, 5047), (2884, 4830), (2940, 4738), (3090, 4508), (3220, 4326), (3381, 4120), (3605, 3864)]