201086880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1351

約数の個数: 192

約数和(自身を含む): 706527360

約数和(自身を除く): 505440480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1297, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2584, 2594, 2720, 3040, 3230, 3876, 3891, 4080, 4560, 4845, 5168, 5188, 6460, 6485, 7752, 7782, 8160, 9120, 9690, 10336, 10376, 12920, 12970, 15504, 15564, 19380, 19455, 20752, 22049, 24643, 25840, 25940, 31008, 31128, 38760, 38910, 41504, 44098, 49286, 51680, 51880, 62256, 66147, 73929, 77520, 77820, 88196, 98572, 103760, 110245, 123215, 124512, 132294, 147858, 155040, 155640, 176392, 197144, 207520, 220490, 246430, 264588, 295716, 311280, 330735, 352784, 369645, 394288, 418931, 440980, 492860, 529176, 591432, 622560, 661470, 705568, 739290, 788576, 837862, 881960, 985720, 1058352, 1182864, 1256793, 1322940, 1478580, 1675724, 1763920, 1971440, 2094655, 2116704, 2365728, 2513586, 2645880, 2957160, 3351448, 3527840, 3942880, 4189310, 5027172, 5291760, 5914320, 6283965, 6702896, 8378620, 10054344, 10583520, 11828640, 12567930, 13405792, 16757240, 20108688, 25135860, 33514480, 40217376, 50271720, 67028960, 100543440, 201086880]

約数ペア:

[(1, 201086880), (2, 100543440), (3, 67028960), (4, 50271720), (5, 40217376), (6, 33514480), (8, 25135860), (10, 20108688), (12, 16757240), (15, 13405792), (16, 12567930), (17, 11828640), (19, 10583520), (20, 10054344), (24, 8378620), (30, 6702896), (32, 6283965), (34, 5914320), (38, 5291760), (40, 5027172), (48, 4189310), (51, 3942880), (57, 3527840), (60, 3351448), (68, 2957160), (76, 2645880), (80, 2513586), (85, 2365728), (95, 2116704), (96, 2094655), (102, 1971440), (114, 1763920), (120, 1675724), (136, 1478580), (152, 1322940), (160, 1256793), (170, 1182864), (190, 1058352), (204, 985720), (228, 881960), (240, 837862), (255, 788576), (272, 739290), (285, 705568), (304, 661470), (323, 622560), (340, 591432), (380, 529176), (408, 492860), (456, 440980), (480, 418931), (510, 394288), (544, 369645), (570, 352784), (608, 330735), (646, 311280), (680, 295716), (760, 264588), (816, 246430), (912, 220490), (969, 207520), (1020, 197144), (1140, 176392), (1292, 155640), (1297, 155040), (1360, 147858), (1520, 132294), (1615, 124512), (1632, 123215), (1824, 110245), (1938, 103760), (2040, 98572), (2280, 88196), (2584, 77820), (2594, 77520), (2720, 73929), (3040, 66147), (3230, 62256), (3876, 51880), (3891, 51680), (4080, 49286), (4560, 44098), (4845, 41504), (5168, 38910), (5188, 38760), (6460, 31128), (6485, 31008), (7752, 25940), (7782, 25840), (8160, 24643), (9120, 22049), (9690, 20752), (10336, 19455), (10376, 19380), (12920, 15564), (12970, 15504)]