165012900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1518

約数の個数: 144

約数和(自身を含む): 532257600

約数和(自身を除く): 367244700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 29, 30, 39, 50, 52, 58, 60, 65, 75, 78, 87, 100, 116, 130, 145, 150, 156, 174, 195, 260, 290, 300, 325, 348, 377, 390, 435, 580, 650, 725, 754, 780, 870, 975, 1131, 1300, 1450, 1459, 1508, 1740, 1885, 1950, 2175, 2262, 2900, 2918, 3770, 3900, 4350, 4377, 4524, 5655, 5836, 7295, 7540, 8700, 8754, 9425, 11310, 14590, 17508, 18850, 18967, 21885, 22620, 28275, 29180, 36475, 37700, 37934, 42311, 43770, 56550, 56901, 72950, 75868, 84622, 87540, 94835, 109425, 113100, 113802, 126933, 145900, 169244, 189670, 211555, 218850, 227604, 253866, 284505, 379340, 423110, 437700, 474175, 507732, 550043, 569010, 634665, 846220, 948350, 1057775, 1100086, 1138020, 1269330, 1422525, 1650129, 1896700, 2115550, 2200172, 2538660, 2750215, 2845050, 3173325, 3300258, 4231100, 5500430, 5690100, 6346650, 6600516, 8250645, 11000860, 12693300, 13751075, 16501290, 27502150, 33002580, 41253225, 55004300, 82506450, 165012900]

約数ペア:

[(1, 165012900), (2, 82506450), (3, 55004300), (4, 41253225), (5, 33002580), (6, 27502150), (10, 16501290), (12, 13751075), (13, 12693300), (15, 11000860), (20, 8250645), (25, 6600516), (26, 6346650), (29, 5690100), (30, 5500430), (39, 4231100), (50, 3300258), (52, 3173325), (58, 2845050), (60, 2750215), (65, 2538660), (75, 2200172), (78, 2115550), (87, 1896700), (100, 1650129), (116, 1422525), (130, 1269330), (145, 1138020), (150, 1100086), (156, 1057775), (174, 948350), (195, 846220), (260, 634665), (290, 569010), (300, 550043), (325, 507732), (348, 474175), (377, 437700), (390, 423110), (435, 379340), (580, 284505), (650, 253866), (725, 227604), (754, 218850), (780, 211555), (870, 189670), (975, 169244), (1131, 145900), (1300, 126933), (1450, 113802), (1459, 113100), (1508, 109425), (1740, 94835), (1885, 87540), (1950, 84622), (2175, 75868), (2262, 72950), (2900, 56901), (2918, 56550), (3770, 43770), (3900, 42311), (4350, 37934), (4377, 37700), (4524, 36475), (5655, 29180), (5836, 28275), (7295, 22620), (7540, 21885), (8700, 18967), (8754, 18850), (9425, 17508), (11310, 14590)]