984440160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3271}}^1$

素因数の和:3322

約数の個数: 288

約数和(自身を含む): 3858865920

約数和(自身を除く): 2874425760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 132, 144, 152, 160, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 288, 304, 330, 342, 352, 360, 380, 396, 418, 440, 456, 480, 495, 528, 570, 608, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1056, 1140, 1254, 1320, 1368, 1440, 1520, 1584, 1672, 1710, 1760, 1824, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3040, 3135, 3168, 3271, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 5280, 5472, 6270, 6542, 6688, 6840, 7524, 7920, 8360, 9120, 9405, 9813, 10032, 12540, 13084, 13680, 15048, 15840, 16355, 16720, 18810, 19626, 20064, 25080, 26168, 27360, 29439, 30096, 32710, 33440, 35981, 37620, 39252, 49065, 50160, 52336, 58878, 60192, 62149, 65420, 71962, 75240, 78504, 98130, 100320, 104672, 107943, 117756, 124298, 130840, 143924, 147195, 150480, 157008, 179905, 186447, 196260, 215886, 235512, 248596, 261680, 287848, 294390, 300960, 310745, 314016, 323829, 359810, 372894, 392520, 431772, 471024, 497192, 523360, 539715, 559341, 575696, 588780, 621490, 647658, 683639, 719620, 745788, 785040, 863544, 932235, 942048, 994384, 1079430, 1118682, 1151392, 1177560, 1242980, 1295316, 1367278, 1439240, 1491576, 1570080, 1619145, 1727088, 1864470, 1988768, 2050917, 2158860, 2237364, 2355120, 2485960, 2590632, 2734556, 2796705, 2878480, 2983152, 3238290, 3418195, 3454176, 3728940, 4101834, 4317720, 4474728, 4710240, 4971920, 5181264, 5469112, 5593410, 5756960, 5966304, 6152751, 6476580, 6836390, 7457880, 8203668, 8635440, 8949456, 9943840, 10254585, 10362528, 10938224, 11186820, 12305502, 12953160, 13672780, 14915760, 16407336, 17270880, 17898912, 20509170, 21876448, 22373640, 24611004, 25906320, 27345560, 29831520, 30763755, 32814672, 41018340, 44747280, 49222008, 51812640, 54691120, 61527510, 65629344, 82036680, 89494560, 98444016, 109382240, 123055020, 164073360, 196888032, 246110040, 328146720, 492220080, 984440160]

約数ペア:

[(1, 984440160), (2, 492220080), (3, 328146720), (4, 246110040), (5, 196888032), (6, 164073360), (8, 123055020), (9, 109382240), (10, 98444016), (11, 89494560), (12, 82036680), (15, 65629344), (16, 61527510), (18, 54691120), (19, 51812640), (20, 49222008), (22, 44747280), (24, 41018340), (30, 32814672), (32, 30763755), (33, 29831520), (36, 27345560), (38, 25906320), (40, 24611004), (44, 22373640), (45, 21876448), (48, 20509170), (55, 17898912), (57, 17270880), (60, 16407336), (66, 14915760), (72, 13672780), (76, 12953160), (80, 12305502), (88, 11186820), (90, 10938224), (95, 10362528), (96, 10254585), (99, 9943840), (110, 8949456), (114, 8635440), (120, 8203668), (132, 7457880), (144, 6836390), (152, 6476580), (160, 6152751), (165, 5966304), (171, 5756960), (176, 5593410), (180, 5469112), (190, 5181264), (198, 4971920), (209, 4710240), (220, 4474728), (228, 4317720), (240, 4101834), (264, 3728940), (285, 3454176), (288, 3418195), (304, 3238290), (330, 2983152), (342, 2878480), (352, 2796705), (360, 2734556), (380, 2590632), (396, 2485960), (418, 2355120), (440, 2237364), (456, 2158860), (480, 2050917), (495, 1988768), (528, 1864470), (570, 1727088), (608, 1619145), (627, 1570080), (660, 1491576), (684, 1439240), (720, 1367278), (760, 1295316), (792, 1242980), (836, 1177560), (855, 1151392), (880, 1118682), (912, 1079430), (990, 994384), (1045, 942048), (1056, 932235), (1140, 863544), (1254, 785040), (1320, 745788), (1368, 719620), (1440, 683639), (1520, 647658), (1584, 621490), (1672, 588780), (1710, 575696), (1760, 559341), (1824, 539715), (1881, 523360), (1980, 497192), (2090, 471024), (2280, 431772), (2508, 392520), (2640, 372894), (2736, 359810), (3040, 323829), (3135, 314016), (3168, 310745), (3271, 300960), (3344, 294390), (3420, 287848), (3762, 261680), (3960, 248596), (4180, 235512), (4560, 215886), (5016, 196260), (5280, 186447), (5472, 179905), (6270, 157008), (6542, 150480), (6688, 147195), (6840, 143924), (7524, 130840), (7920, 124298), (8360, 117756), (9120, 107943), (9405, 104672), (9813, 100320), (10032, 98130), (12540, 78504), (13084, 75240), (13680, 71962), (15048, 65420), (15840, 62149), (16355, 60192), (16720, 58878), (18810, 52336), (19626, 50160), (20064, 49065), (25080, 39252), (26168, 37620), (27360, 35981), (29439, 33440), (30096, 32710)]