11745720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 44928000

約数和(自身を除く): 33182280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 59, 60, 63, 70, 72, 79, 84, 90, 105, 118, 120, 126, 140, 158, 168, 177, 180, 210, 236, 237, 252, 280, 295, 315, 316, 354, 360, 395, 413, 420, 472, 474, 504, 531, 553, 590, 630, 632, 708, 711, 790, 826, 840, 885, 948, 1062, 1106, 1180, 1185, 1239, 1260, 1416, 1422, 1580, 1652, 1659, 1770, 1896, 2065, 2124, 2212, 2360, 2370, 2478, 2520, 2655, 2765, 2844, 3160, 3304, 3318, 3540, 3555, 3717, 4130, 4248, 4424, 4661, 4740, 4956, 4977, 5310, 5530, 5688, 6195, 6636, 7080, 7110, 7434, 8260, 8295, 9322, 9480, 9912, 9954, 10620, 11060, 12390, 13272, 13983, 14220, 14868, 16520, 16590, 18585, 18644, 19908, 21240, 22120, 23305, 24780, 24885, 27966, 28440, 29736, 32627, 33180, 37170, 37288, 39816, 41949, 46610, 49560, 49770, 55932, 65254, 66360, 69915, 74340, 83898, 93220, 97881, 99540, 111864, 130508, 139830, 148680, 163135, 167796, 186440, 195762, 199080, 209745, 261016, 279660, 293643, 326270, 335592, 391524, 419490, 489405, 559320, 587286, 652540, 783048, 838980, 978810, 1174572, 1305080, 1468215, 1677960, 1957620, 2349144, 2936430, 3915240, 5872860, 11745720]

約数ペア:

[(1, 11745720), (2, 5872860), (3, 3915240), (4, 2936430), (5, 2349144), (6, 1957620), (7, 1677960), (8, 1468215), (9, 1305080), (10, 1174572), (12, 978810), (14, 838980), (15, 783048), (18, 652540), (20, 587286), (21, 559320), (24, 489405), (28, 419490), (30, 391524), (35, 335592), (36, 326270), (40, 293643), (42, 279660), (45, 261016), (56, 209745), (59, 199080), (60, 195762), (63, 186440), (70, 167796), (72, 163135), (79, 148680), (84, 139830), (90, 130508), (105, 111864), (118, 99540), (120, 97881), (126, 93220), (140, 83898), (158, 74340), (168, 69915), (177, 66360), (180, 65254), (210, 55932), (236, 49770), (237, 49560), (252, 46610), (280, 41949), (295, 39816), (315, 37288), (316, 37170), (354, 33180), (360, 32627), (395, 29736), (413, 28440), (420, 27966), (472, 24885), (474, 24780), (504, 23305), (531, 22120), (553, 21240), (590, 19908), (630, 18644), (632, 18585), (708, 16590), (711, 16520), (790, 14868), (826, 14220), (840, 13983), (885, 13272), (948, 12390), (1062, 11060), (1106, 10620), (1180, 9954), (1185, 9912), (1239, 9480), (1260, 9322), (1416, 8295), (1422, 8260), (1580, 7434), (1652, 7110), (1659, 7080), (1770, 6636), (1896, 6195), (2065, 5688), (2124, 5530), (2212, 5310), (2360, 4977), (2370, 4956), (2478, 4740), (2520, 4661), (2655, 4424), (2765, 4248), (2844, 4130), (3160, 3717), (3304, 3555), (3318, 3540)]