859885920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16139}}^1$

素因数の和:16197

約数の個数: 144

約数和(自身を含む): 3013854480

約数和(自身を除く): 2153968560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 8880, 10656, 13320, 16139, 17760, 26640, 32278, 48417, 53280, 64556, 80695, 96834, 129112, 145251, 161390, 193668, 242085, 258224, 290502, 322780, 387336, 484170, 516448, 581004, 597143, 645560, 726255, 774672, 968340, 1162008, 1194286, 1291120, 1452510, 1549344, 1791429, 1936680, 2324016, 2388572, 2582240, 2905020, 2985715, 3582858, 3873360, 4648032, 4777144, 5374287, 5810040, 5971430, 7165716, 7746720, 8957145, 9554288, 10748574, 11620080, 11942860, 14331432, 17914290, 19108576, 21497148, 23240160, 23885720, 26871435, 28662864, 35828580, 42994296, 47771440, 53742870, 57325728, 71657160, 85988592, 95542880, 107485740, 143314320, 171977184, 214971480, 286628640, 429942960, 859885920]

約数ペア:

[(1, 859885920), (2, 429942960), (3, 286628640), (4, 214971480), (5, 171977184), (6, 143314320), (8, 107485740), (9, 95542880), (10, 85988592), (12, 71657160), (15, 57325728), (16, 53742870), (18, 47771440), (20, 42994296), (24, 35828580), (30, 28662864), (32, 26871435), (36, 23885720), (37, 23240160), (40, 21497148), (45, 19108576), (48, 17914290), (60, 14331432), (72, 11942860), (74, 11620080), (80, 10748574), (90, 9554288), (96, 8957145), (111, 7746720), (120, 7165716), (144, 5971430), (148, 5810040), (160, 5374287), (180, 4777144), (185, 4648032), (222, 3873360), (240, 3582858), (288, 2985715), (296, 2905020), (333, 2582240), (360, 2388572), (370, 2324016), (444, 1936680), (480, 1791429), (555, 1549344), (592, 1452510), (666, 1291120), (720, 1194286), (740, 1162008), (888, 968340), (1110, 774672), (1184, 726255), (1332, 645560), (1440, 597143), (1480, 581004), (1665, 516448), (1776, 484170), (2220, 387336), (2664, 322780), (2960, 290502), (3330, 258224), (3552, 242085), (4440, 193668), (5328, 161390), (5920, 145251), (6660, 129112), (8880, 96834), (10656, 80695), (13320, 64556), (16139, 53280), (17760, 48417), (26640, 32278)]