167790240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1069}}^1$

素因数の和:1199

約数の個数: 144

約数和(自身を含む): 578377800

約数和(自身を除く): 410587560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 109, 120, 144, 160, 180, 218, 240, 288, 327, 360, 436, 480, 545, 654, 720, 872, 981, 1069, 1090, 1308, 1440, 1635, 1744, 1962, 2138, 2180, 2616, 3207, 3270, 3488, 3924, 4276, 4360, 4905, 5232, 5345, 6414, 6540, 7848, 8552, 8720, 9621, 9810, 10464, 10690, 12828, 13080, 15696, 16035, 17104, 17440, 19242, 19620, 21380, 25656, 26160, 31392, 32070, 34208, 38484, 39240, 42760, 48105, 51312, 52320, 64140, 76968, 78480, 85520, 96210, 102624, 116521, 128280, 153936, 156960, 171040, 192420, 233042, 256560, 307872, 349563, 384840, 466084, 513120, 582605, 699126, 769680, 932168, 1048689, 1165210, 1398252, 1539360, 1747815, 1864336, 2097378, 2330420, 2796504, 3495630, 3728672, 4194756, 4660840, 5243445, 5593008, 6991260, 8389512, 9321680, 10486890, 11186016, 13982520, 16779024, 18643360, 20973780, 27965040, 33558048, 41947560, 55930080, 83895120, 167790240]

約数ペア:

[(1, 167790240), (2, 83895120), (3, 55930080), (4, 41947560), (5, 33558048), (6, 27965040), (8, 20973780), (9, 18643360), (10, 16779024), (12, 13982520), (15, 11186016), (16, 10486890), (18, 9321680), (20, 8389512), (24, 6991260), (30, 5593008), (32, 5243445), (36, 4660840), (40, 4194756), (45, 3728672), (48, 3495630), (60, 2796504), (72, 2330420), (80, 2097378), (90, 1864336), (96, 1747815), (109, 1539360), (120, 1398252), (144, 1165210), (160, 1048689), (180, 932168), (218, 769680), (240, 699126), (288, 582605), (327, 513120), (360, 466084), (436, 384840), (480, 349563), (545, 307872), (654, 256560), (720, 233042), (872, 192420), (981, 171040), (1069, 156960), (1090, 153936), (1308, 128280), (1440, 116521), (1635, 102624), (1744, 96210), (1962, 85520), (2138, 78480), (2180, 76968), (2616, 64140), (3207, 52320), (3270, 51312), (3488, 48105), (3924, 42760), (4276, 39240), (4360, 38484), (4905, 34208), (5232, 32070), (5345, 31392), (6414, 26160), (6540, 25656), (7848, 21380), (8552, 19620), (8720, 19242), (9621, 17440), (9810, 17104), (10464, 16035), (10690, 15696), (12828, 13080)]