165333060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1667}}^1$

素因数の和:1730

約数の個数: 144

約数和(自身を含む): 546436800

約数和(自身を除く): 381103740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 29, 30, 36, 38, 45, 57, 58, 60, 76, 87, 90, 95, 114, 116, 145, 171, 174, 180, 190, 228, 261, 285, 290, 342, 348, 380, 435, 522, 551, 570, 580, 684, 855, 870, 1044, 1102, 1140, 1305, 1653, 1667, 1710, 1740, 2204, 2610, 2755, 3306, 3334, 3420, 4959, 5001, 5220, 5510, 6612, 6668, 8265, 8335, 9918, 10002, 11020, 15003, 16530, 16670, 19836, 20004, 24795, 25005, 30006, 31673, 33060, 33340, 48343, 49590, 50010, 60012, 63346, 75015, 95019, 96686, 99180, 100020, 126692, 145029, 150030, 158365, 190038, 193372, 241715, 285057, 290058, 300060, 316730, 380076, 435087, 475095, 483430, 570114, 580116, 633460, 725145, 870174, 918517, 950190, 966860, 1140228, 1425285, 1450290, 1740348, 1837034, 1900380, 2175435, 2755551, 2850570, 2900580, 3674068, 4350870, 4592585, 5511102, 5701140, 8266653, 8701740, 9185170, 11022204, 13777755, 16533306, 18370340, 27555510, 33066612, 41333265, 55111020, 82666530, 165333060]

約数ペア:

[(1, 165333060), (2, 82666530), (3, 55111020), (4, 41333265), (5, 33066612), (6, 27555510), (9, 18370340), (10, 16533306), (12, 13777755), (15, 11022204), (18, 9185170), (19, 8701740), (20, 8266653), (29, 5701140), (30, 5511102), (36, 4592585), (38, 4350870), (45, 3674068), (57, 2900580), (58, 2850570), (60, 2755551), (76, 2175435), (87, 1900380), (90, 1837034), (95, 1740348), (114, 1450290), (116, 1425285), (145, 1140228), (171, 966860), (174, 950190), (180, 918517), (190, 870174), (228, 725145), (261, 633460), (285, 580116), (290, 570114), (342, 483430), (348, 475095), (380, 435087), (435, 380076), (522, 316730), (551, 300060), (570, 290058), (580, 285057), (684, 241715), (855, 193372), (870, 190038), (1044, 158365), (1102, 150030), (1140, 145029), (1305, 126692), (1653, 100020), (1667, 99180), (1710, 96686), (1740, 95019), (2204, 75015), (2610, 63346), (2755, 60012), (3306, 50010), (3334, 49590), (3420, 48343), (4959, 33340), (5001, 33060), (5220, 31673), (5510, 30006), (6612, 25005), (6668, 24795), (8265, 20004), (8335, 19836), (9918, 16670), (10002, 16530), (11020, 15003)]