165765240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 561375360

約数和(自身を除く): 395610120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 97, 101, 120, 141, 180, 188, 194, 202, 235, 282, 291, 303, 360, 376, 388, 404, 423, 470, 485, 505, 564, 582, 606, 705, 776, 808, 846, 873, 909, 940, 970, 1010, 1128, 1164, 1212, 1410, 1455, 1515, 1692, 1746, 1818, 1880, 1940, 2020, 2115, 2328, 2424, 2820, 2910, 3030, 3384, 3492, 3636, 3880, 4040, 4230, 4365, 4545, 4559, 4747, 5640, 5820, 6060, 6984, 7272, 8460, 8730, 9090, 9118, 9494, 9797, 11640, 12120, 13677, 14241, 16920, 17460, 18180, 18236, 18988, 19594, 22795, 23735, 27354, 28482, 29391, 34920, 36360, 36472, 37976, 39188, 41031, 42723, 45590, 47470, 48985, 54708, 56964, 58782, 68385, 71205, 78376, 82062, 85446, 88173, 91180, 94940, 97970, 109416, 113928, 117564, 136770, 142410, 146955, 164124, 170892, 176346, 182360, 189880, 195940, 205155, 213615, 235128, 273540, 284820, 293910, 328248, 341784, 352692, 391880, 410310, 427230, 440865, 460459, 547080, 569640, 587820, 705384, 820620, 854460, 881730, 920918, 1175640, 1381377, 1641240, 1708920, 1763460, 1841836, 2302295, 2762754, 3526920, 3683672, 4144131, 4604590, 5525508, 6906885, 8288262, 9209180, 11051016, 13813770, 16576524, 18418360, 20720655, 27627540, 33153048, 41441310, 55255080, 82882620, 165765240]

約数ペア:

[(1, 165765240), (2, 82882620), (3, 55255080), (4, 41441310), (5, 33153048), (6, 27627540), (8, 20720655), (9, 18418360), (10, 16576524), (12, 13813770), (15, 11051016), (18, 9209180), (20, 8288262), (24, 6906885), (30, 5525508), (36, 4604590), (40, 4144131), (45, 3683672), (47, 3526920), (60, 2762754), (72, 2302295), (90, 1841836), (94, 1763460), (97, 1708920), (101, 1641240), (120, 1381377), (141, 1175640), (180, 920918), (188, 881730), (194, 854460), (202, 820620), (235, 705384), (282, 587820), (291, 569640), (303, 547080), (360, 460459), (376, 440865), (388, 427230), (404, 410310), (423, 391880), (470, 352692), (485, 341784), (505, 328248), (564, 293910), (582, 284820), (606, 273540), (705, 235128), (776, 213615), (808, 205155), (846, 195940), (873, 189880), (909, 182360), (940, 176346), (970, 170892), (1010, 164124), (1128, 146955), (1164, 142410), (1212, 136770), (1410, 117564), (1455, 113928), (1515, 109416), (1692, 97970), (1746, 94940), (1818, 91180), (1880, 88173), (1940, 85446), (2020, 82062), (2115, 78376), (2328, 71205), (2424, 68385), (2820, 58782), (2910, 56964), (3030, 54708), (3384, 48985), (3492, 47470), (3636, 45590), (3880, 42723), (4040, 41031), (4230, 39188), (4365, 37976), (4545, 36472), (4559, 36360), (4747, 34920), (5640, 29391), (5820, 28482), (6060, 27354), (6984, 23735), (7272, 22795), (8460, 19594), (8730, 18988), (9090, 18236), (9118, 18180), (9494, 17460), (9797, 16920), (11640, 14241), (12120, 13677)]