985035240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2989

約数の個数: 288

約数和(自身を含む): 3921372000

約数和(自身を除く): 2936336760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 114, 120, 126, 133, 140, 147, 152, 168, 171, 180, 190, 196, 210, 228, 245, 252, 266, 280, 285, 294, 315, 342, 360, 380, 392, 399, 420, 441, 456, 490, 504, 532, 570, 588, 630, 665, 684, 735, 760, 798, 840, 855, 882, 931, 980, 1064, 1140, 1176, 1197, 1260, 1330, 1368, 1470, 1596, 1710, 1764, 1862, 1960, 1995, 2205, 2280, 2394, 2520, 2660, 2793, 2939, 2940, 3192, 3420, 3528, 3724, 3990, 4410, 4655, 4788, 5320, 5586, 5878, 5880, 5985, 6840, 7448, 7980, 8379, 8817, 8820, 9310, 9576, 11172, 11756, 11970, 13965, 14695, 15960, 16758, 17634, 17640, 18620, 20573, 22344, 23512, 23940, 26451, 27930, 29390, 33516, 35268, 37240, 41146, 41895, 44085, 47880, 52902, 55841, 55860, 58780, 61719, 67032, 70536, 82292, 83790, 88170, 102865, 105804, 111682, 111720, 117560, 123438, 132255, 144011, 164584, 167523, 167580, 176340, 185157, 205730, 211608, 223364, 246876, 264510, 279205, 288022, 308595, 335046, 335160, 352680, 370314, 390887, 411460, 432033, 446728, 493752, 502569, 529020, 558410, 576044, 617190, 670092, 720055, 740628, 781774, 822920, 837615, 864066, 925785, 1005138, 1058040, 1116820, 1152088, 1172661, 1234380, 1296099, 1340184, 1440110, 1481256, 1563548, 1675230, 1728132, 1851570, 1954435, 2010276, 2160165, 2233640, 2345322, 2468760, 2512845, 2592198, 2736209, 2880220, 3127096, 3350460, 3456264, 3517983, 3703140, 3908870, 4020552, 4320330, 4690644, 5025690, 5184396, 5472418, 5760440, 5863305, 6480495, 6700920, 7035966, 7406280, 7817740, 8208627, 8640660, 9381288, 10051380, 10368792, 10944836, 11726610, 12960990, 13681045, 14071932, 15635480, 16417254, 17281320, 17589915, 20102760, 21889672, 23453220, 24625881, 25921980, 27362090, 28143864, 32834508, 35179830, 41043135, 46906440, 49251762, 51843960, 54724180, 65669016, 70359660, 82086270, 98503524, 109448360, 123129405, 140719320, 164172540, 197007048, 246258810, 328345080, 492517620, 985035240]

約数ペア:

[(1, 985035240), (2, 492517620), (3, 328345080), (4, 246258810), (5, 197007048), (6, 164172540), (7, 140719320), (8, 123129405), (9, 109448360), (10, 98503524), (12, 82086270), (14, 70359660), (15, 65669016), (18, 54724180), (19, 51843960), (20, 49251762), (21, 46906440), (24, 41043135), (28, 35179830), (30, 32834508), (35, 28143864), (36, 27362090), (38, 25921980), (40, 24625881), (42, 23453220), (45, 21889672), (49, 20102760), (56, 17589915), (57, 17281320), (60, 16417254), (63, 15635480), (70, 14071932), (72, 13681045), (76, 12960990), (84, 11726610), (90, 10944836), (95, 10368792), (98, 10051380), (105, 9381288), (114, 8640660), (120, 8208627), (126, 7817740), (133, 7406280), (140, 7035966), (147, 6700920), (152, 6480495), (168, 5863305), (171, 5760440), (180, 5472418), (190, 5184396), (196, 5025690), (210, 4690644), (228, 4320330), (245, 4020552), (252, 3908870), (266, 3703140), (280, 3517983), (285, 3456264), (294, 3350460), (315, 3127096), (342, 2880220), (360, 2736209), (380, 2592198), (392, 2512845), (399, 2468760), (420, 2345322), (441, 2233640), (456, 2160165), (490, 2010276), (504, 1954435), (532, 1851570), (570, 1728132), (588, 1675230), (630, 1563548), (665, 1481256), (684, 1440110), (735, 1340184), (760, 1296099), (798, 1234380), (840, 1172661), (855, 1152088), (882, 1116820), (931, 1058040), (980, 1005138), (1064, 925785), (1140, 864066), (1176, 837615), (1197, 822920), (1260, 781774), (1330, 740628), (1368, 720055), (1470, 670092), (1596, 617190), (1710, 576044), (1764, 558410), (1862, 529020), (1960, 502569), (1995, 493752), (2205, 446728), (2280, 432033), (2394, 411460), (2520, 390887), (2660, 370314), (2793, 352680), (2939, 335160), (2940, 335046), (3192, 308595), (3420, 288022), (3528, 279205), (3724, 264510), (3990, 246876), (4410, 223364), (4655, 211608), (4788, 205730), (5320, 185157), (5586, 176340), (5878, 167580), (5880, 167523), (5985, 164584), (6840, 144011), (7448, 132255), (7980, 123438), (8379, 117560), (8817, 111720), (8820, 111682), (9310, 105804), (9576, 102865), (11172, 88170), (11756, 83790), (11970, 82292), (13965, 70536), (14695, 67032), (15960, 61719), (16758, 58780), (17634, 55860), (17640, 55841), (18620, 52902), (20573, 47880), (22344, 44085), (23512, 41895), (23940, 41146), (26451, 37240), (27930, 35268), (29390, 33516)]