1154031840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20549}}^1$

素因数の和:20586

約数の個数: 192

約数和(自身を含む): 4350024000

約数和(自身を除く): 3195992160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 20549, 28080, 41098, 56160, 61647, 82196, 102745, 123294, 164392, 184941, 205490, 246588, 267137, 308235, 328784, 369882, 410980, 493176, 534274, 554823, 616470, 657568, 739764, 801411, 821960, 924705, 986352, 1068548, 1109646, 1232940, 1335685, 1479528, 1602822, 1643920, 1849410, 1972704, 2137096, 2219292, 2404233, 2465880, 2671370, 2774115, 2959056, 3205644, 3287840, 3698820, 4007055, 4274192, 4438584, 4808466, 4931760, 5342740, 5548230, 5918112, 6411288, 7212699, 7397640, 8014110, 8548384, 8877168, 9616932, 9863520, 10685480, 11096460, 12021165, 12822576, 14425398, 14795280, 16028220, 17754336, 19233864, 21370960, 22192920, 24042330, 25645152, 28850796, 29590560, 32056440, 36063495, 38467728, 42741920, 44385840, 48084660, 57701592, 64112880, 72126990, 76935456, 88771680, 96169320, 115403184, 128225760, 144253980, 192338640, 230806368, 288507960, 384677280, 577015920, 1154031840]

約数ペア:

[(1, 1154031840), (2, 577015920), (3, 384677280), (4, 288507960), (5, 230806368), (6, 192338640), (8, 144253980), (9, 128225760), (10, 115403184), (12, 96169320), (13, 88771680), (15, 76935456), (16, 72126990), (18, 64112880), (20, 57701592), (24, 48084660), (26, 44385840), (27, 42741920), (30, 38467728), (32, 36063495), (36, 32056440), (39, 29590560), (40, 28850796), (45, 25645152), (48, 24042330), (52, 22192920), (54, 21370960), (60, 19233864), (65, 17754336), (72, 16028220), (78, 14795280), (80, 14425398), (90, 12822576), (96, 12021165), (104, 11096460), (108, 10685480), (117, 9863520), (120, 9616932), (130, 8877168), (135, 8548384), (144, 8014110), (156, 7397640), (160, 7212699), (180, 6411288), (195, 5918112), (208, 5548230), (216, 5342740), (234, 4931760), (240, 4808466), (260, 4438584), (270, 4274192), (288, 4007055), (312, 3698820), (351, 3287840), (360, 3205644), (390, 2959056), (416, 2774115), (432, 2671370), (468, 2465880), (480, 2404233), (520, 2219292), (540, 2137096), (585, 1972704), (624, 1849410), (702, 1643920), (720, 1602822), (780, 1479528), (864, 1335685), (936, 1232940), (1040, 1109646), (1080, 1068548), (1170, 986352), (1248, 924705), (1404, 821960), (1440, 801411), (1560, 739764), (1755, 657568), (1872, 616470), (2080, 554823), (2160, 534274), (2340, 493176), (2808, 410980), (3120, 369882), (3510, 328784), (3744, 308235), (4320, 267137), (4680, 246588), (5616, 205490), (6240, 184941), (7020, 164392), (9360, 123294), (11232, 102745), (14040, 82196), (18720, 61647), (20549, 56160), (28080, 41098)]