2863880880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:724

約数の個数: 320

約数和(自身を含む): 10684459008

約数和(自身を除く): 7820578128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 137, 138, 140, 161, 168, 184, 210, 230, 240, 274, 276, 280, 322, 336, 345, 368, 411, 420, 460, 483, 541, 548, 552, 560, 644, 685, 690, 805, 822, 840, 920, 959, 966, 1082, 1096, 1104, 1288, 1370, 1380, 1610, 1623, 1644, 1680, 1840, 1918, 1932, 2055, 2164, 2192, 2415, 2576, 2705, 2740, 2760, 2877, 3151, 3220, 3246, 3288, 3787, 3836, 3864, 4110, 4328, 4795, 4830, 5410, 5480, 5520, 5754, 6302, 6440, 6492, 6576, 7574, 7672, 7728, 8115, 8220, 8656, 9453, 9590, 9660, 10820, 10960, 11361, 11508, 12443, 12604, 12880, 12984, 14385, 15148, 15344, 15755, 16230, 16440, 18906, 18935, 19180, 19320, 21640, 22057, 22722, 23016, 24886, 25208, 25968, 28770, 30296, 31510, 32460, 32880, 37329, 37812, 37870, 38360, 38640, 43280, 44114, 45444, 46032, 47265, 49772, 50416, 56805, 57540, 60592, 62215, 63020, 64920, 66171, 74117, 74658, 75624, 75740, 76720, 87101, 88228, 90888, 94530, 99544, 110285, 113610, 115080, 124430, 126040, 129840, 132342, 148234, 149316, 151248, 151480, 174202, 176456, 181776, 186645, 189060, 199088, 220570, 222351, 227220, 230160, 248860, 252080, 261303, 264684, 296468, 298632, 302960, 330855, 348404, 352912, 370585, 373290, 378120, 435505, 441140, 444702, 454440, 497720, 518819, 522606, 529368, 592936, 597264, 661710, 696808, 741170, 746580, 756240, 871010, 882280, 889404, 908880, 995440, 1037638, 1045212, 1058736, 1111755, 1185872, 1306515, 1323420, 1393616, 1482340, 1493160, 1556457, 1704691, 1742020, 1764560, 1778808, 2075276, 2090424, 2223510, 2594095, 2613030, 2646840, 2964680, 2986320, 3112914, 3409382, 3484040, 3557616, 4150552, 4180848, 4447020, 5114073, 5188190, 5226060, 5293680, 5929360, 6225828, 6818764, 6968080, 7782285, 8301104, 8523455, 8894040, 10228146, 10376380, 10452120, 11932837, 12451656, 13637528, 15564570, 17046910, 17788080, 20456292, 20752760, 20904240, 23865674, 24903312, 25570365, 27275056, 31129140, 34093820, 35798511, 40912584, 41505520, 47731348, 51140730, 59664185, 62258280, 68187640, 71597022, 81825168, 95462696, 102281460, 119328370, 124516560, 136375280, 143194044, 178992555, 190925392, 204562920, 238656740, 286388088, 357985110, 409125840, 477313480, 572776176, 715970220, 954626960, 1431940440, 2863880880]

約数ペア:

[(1, 2863880880), (2, 1431940440), (3, 954626960), (4, 715970220), (5, 572776176), (6, 477313480), (7, 409125840), (8, 357985110), (10, 286388088), (12, 238656740), (14, 204562920), (15, 190925392), (16, 178992555), (20, 143194044), (21, 136375280), (23, 124516560), (24, 119328370), (28, 102281460), (30, 95462696), (35, 81825168), (40, 71597022), (42, 68187640), (46, 62258280), (48, 59664185), (56, 51140730), (60, 47731348), (69, 41505520), (70, 40912584), (80, 35798511), (84, 34093820), (92, 31129140), (105, 27275056), (112, 25570365), (115, 24903312), (120, 23865674), (137, 20904240), (138, 20752760), (140, 20456292), (161, 17788080), (168, 17046910), (184, 15564570), (210, 13637528), (230, 12451656), (240, 11932837), (274, 10452120), (276, 10376380), (280, 10228146), (322, 8894040), (336, 8523455), (345, 8301104), (368, 7782285), (411, 6968080), (420, 6818764), (460, 6225828), (483, 5929360), (541, 5293680), (548, 5226060), (552, 5188190), (560, 5114073), (644, 4447020), (685, 4180848), (690, 4150552), (805, 3557616), (822, 3484040), (840, 3409382), (920, 3112914), (959, 2986320), (966, 2964680), (1082, 2646840), (1096, 2613030), (1104, 2594095), (1288, 2223510), (1370, 2090424), (1380, 2075276), (1610, 1778808), (1623, 1764560), (1644, 1742020), (1680, 1704691), (1840, 1556457), (1918, 1493160), (1932, 1482340), (2055, 1393616), (2164, 1323420), (2192, 1306515), (2415, 1185872), (2576, 1111755), (2705, 1058736), (2740, 1045212), (2760, 1037638), (2877, 995440), (3151, 908880), (3220, 889404), (3246, 882280), (3288, 871010), (3787, 756240), (3836, 746580), (3864, 741170), (4110, 696808), (4328, 661710), (4795, 597264), (4830, 592936), (5410, 529368), (5480, 522606), (5520, 518819), (5754, 497720), (6302, 454440), (6440, 444702), (6492, 441140), (6576, 435505), (7574, 378120), (7672, 373290), (7728, 370585), (8115, 352912), (8220, 348404), (8656, 330855), (9453, 302960), (9590, 298632), (9660, 296468), (10820, 264684), (10960, 261303), (11361, 252080), (11508, 248860), (12443, 230160), (12604, 227220), (12880, 222351), (12984, 220570), (14385, 199088), (15148, 189060), (15344, 186645), (15755, 181776), (16230, 176456), (16440, 174202), (18906, 151480), (18935, 151248), (19180, 149316), (19320, 148234), (21640, 132342), (22057, 129840), (22722, 126040), (23016, 124430), (24886, 115080), (25208, 113610), (25968, 110285), (28770, 99544), (30296, 94530), (31510, 90888), (32460, 88228), (32880, 87101), (37329, 76720), (37812, 75740), (37870, 75624), (38360, 74658), (38640, 74117), (43280, 66171), (44114, 64920), (45444, 63020), (46032, 62215), (47265, 60592), (49772, 57540), (50416, 56805)]