159339960

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 587517840

約数和(自身を除く): 428177880

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, 81, 90, 97, 104, 108, 117, 120, 130, 135, 156, 162, 169, 180, 194, 195, 216, 234, 243, 260, 270, 291, 312, 324, 338, 351, 360, 388, 390, 405, 468, 485, 486, 507, 520, 540, 582, 585, 648, 676, 702, 776, 780, 810, 845, 873, 936, 970, 972, 1014, 1053, 1080, 1164, 1170, 1215, 1261, 1352, 1404, 1455, 1521, 1560, 1620, 1690, 1746, 1755, 1940, 1944, 2028, 2106, 2328, 2340, 2430, 2522, 2535, 2619, 2808, 2910, 3042, 3159, 3240, 3380, 3492, 3510, 3783, 3880, 4056, 4212, 4365, 4563, 4680, 4860, 5044, 5070, 5238, 5265, 5820, 6084, 6305, 6318, 6760, 6984, 7020, 7566, 7605, 7857, 8424, 8730, 9126, 9720, 10088, 10140, 10476, 10530, 11349, 11640, 12168, 12610, 12636, 13095, 13689, 14040, 15132, 15210, 15714, 15795, 16393, 17460, 18252, 18915, 20280, 20952, 21060, 22698, 22815, 23571, 25220, 25272, 26190, 27378, 30264, 30420, 31428, 31590, 32786, 34047, 34920, 36504, 37830, 39285, 41067, 42120, 45396, 45630, 47142, 49179, 50440, 52380, 54756, 56745, 60840, 62856, 63180, 65572, 68094, 68445, 75660, 78570, 81965, 82134, 90792, 91260, 94284, 98358, 102141, 104760, 109512, 113490, 117855, 126360, 131144, 136188, 136890, 147537, 151320, 157140, 163930, 164268, 170235, 182520, 188568, 196716, 204282, 205335, 226980, 235710, 245895, 272376, 273780, 295074, 306423, 314280, 327860, 328536, 340470, 393432, 408564, 410670, 442611, 453960, 471420, 491790, 510705, 547560, 590148, 612846, 655720, 680940, 737685, 817128, 821340, 885222, 942840, 983580, 1021410, 1180296, 1225692, 1327833, 1361880, 1475370, 1532115, 1642680, 1770444, 1967160, 2042820, 2213055, 2451384, 2655666, 2950740, 3064230, 3540888, 3983499, 4085640, 4426110, 5311332, 5901480, 6128460, 6639165, 7966998, 8852220, 10622664, 12256920, 13278330, 15933996, 17704440, 19917495, 26556660, 31867992, 39834990, 53113320, 79669980, 159339960]

約数ペア:

[(1, 159339960), (2, 79669980), (3, 53113320), (4, 39834990), (5, 31867992), (6, 26556660), (8, 19917495), (9, 17704440), (10, 15933996), (12, 13278330), (13, 12256920), (15, 10622664), (18, 8852220), (20, 7966998), (24, 6639165), (26, 6128460), (27, 5901480), (30, 5311332), (36, 4426110), (39, 4085640), (40, 3983499), (45, 3540888), (52, 3064230), (54, 2950740), (60, 2655666), (65, 2451384), (72, 2213055), (78, 2042820), (81, 1967160), (90, 1770444), (97, 1642680), (104, 1532115), (108, 1475370), (117, 1361880), (120, 1327833), (130, 1225692), (135, 1180296), (156, 1021410), (162, 983580), (169, 942840), (180, 885222), (194, 821340), (195, 817128), (216, 737685), (234, 680940), (243, 655720), (260, 612846), (270, 590148), (291, 547560), (312, 510705), (324, 491790), (338, 471420), (351, 453960), (360, 442611), (388, 410670), (390, 408564), (405, 393432), (468, 340470), (485, 328536), (486, 327860), (507, 314280), (520, 306423), (540, 295074), (582, 273780), (585, 272376), (648, 245895), (676, 235710), (702, 226980), (776, 205335), (780, 204282), (810, 196716), (845, 188568), (873, 182520), (936, 170235), (970, 164268), (972, 163930), (1014, 157140), (1053, 151320), (1080, 147537), (1164, 136890), (1170, 136188), (1215, 131144), (1261, 126360), (1352, 117855), (1404, 113490), (1455, 109512), (1521, 104760), (1560, 102141), (1620, 98358), (1690, 94284), (1746, 91260), (1755, 90792), (1940, 82134), (1944, 81965), (2028, 78570), (2106, 75660), (2328, 68445), (2340, 68094), (2430, 65572), (2522, 63180), (2535, 62856), (2619, 60840), (2808, 56745), (2910, 54756), (3042, 52380), (3159, 50440), (3240, 49179), (3380, 47142), (3492, 45630), (3510, 45396), (3783, 42120), (3880, 41067), (4056, 39285), (4212, 37830), (4365, 36504), (4563, 34920), (4680, 34047), (4860, 32786), (5044, 31590), (5070, 31428), (5238, 30420), (5265, 30264), (5820, 27378), (6084, 26190), (6305, 25272), (6318, 25220), (6760, 23571), (6984, 22815), (7020, 22698), (7566, 21060), (7605, 20952), (7857, 20280), (8424, 18915), (8730, 18252), (9126, 17460), (9720, 16393), (10088, 15795), (10140, 15714), (10476, 15210), (10530, 15132), (11349, 14040), (11640, 13689), (12168, 13095), (12610, 12636)]