135387720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9643}}^1$

素因数の和:9676

約数の個数: 128

約数和(自身を含む): 486057600

約数和(自身を除く): 350669880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 9643, 14040, 19286, 28929, 38572, 48215, 57858, 77144, 86787, 96430, 115716, 125359, 144645, 173574, 192860, 231432, 250718, 260361, 289290, 347148, 376077, 385720, 433935, 501436, 520722, 578580, 626795, 694296, 752154, 867870, 1002872, 1041444, 1128231, 1157160, 1253590, 1301805, 1504308, 1735740, 1880385, 2082888, 2256462, 2507180, 2603610, 3008616, 3384693, 3471480, 3760770, 4512924, 5014360, 5207220, 5641155, 6769386, 7521540, 9025848, 10414440, 11282310, 13538772, 15043080, 16923465, 22564620, 27077544, 33846930, 45129240, 67693860, 135387720]

約数ペア:

[(1, 135387720), (2, 67693860), (3, 45129240), (4, 33846930), (5, 27077544), (6, 22564620), (8, 16923465), (9, 15043080), (10, 13538772), (12, 11282310), (13, 10414440), (15, 9025848), (18, 7521540), (20, 6769386), (24, 5641155), (26, 5207220), (27, 5014360), (30, 4512924), (36, 3760770), (39, 3471480), (40, 3384693), (45, 3008616), (52, 2603610), (54, 2507180), (60, 2256462), (65, 2082888), (72, 1880385), (78, 1735740), (90, 1504308), (104, 1301805), (108, 1253590), (117, 1157160), (120, 1128231), (130, 1041444), (135, 1002872), (156, 867870), (180, 752154), (195, 694296), (216, 626795), (234, 578580), (260, 520722), (270, 501436), (312, 433935), (351, 385720), (360, 376077), (390, 347148), (468, 289290), (520, 260361), (540, 250718), (585, 231432), (702, 192860), (780, 173574), (936, 144645), (1080, 125359), (1170, 115716), (1404, 96430), (1560, 86787), (1755, 77144), (2340, 57858), (2808, 48215), (3510, 38572), (4680, 28929), (7020, 19286), (9643, 14040)]