159855360

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:363

約数の個数: 288

約数和(自身を含む): 616143360

約数和(自身を除く): 456288000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 256, 266, 280, 285, 304, 313, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 626, 640, 665, 672, 760, 768, 798, 840, 896, 912, 939, 960, 1064, 1120, 1140, 1216, 1252, 1280, 1330, 1344, 1520, 1565, 1596, 1680, 1792, 1824, 1878, 1920, 1995, 2128, 2191, 2240, 2280, 2432, 2504, 2660, 2688, 3040, 3130, 3192, 3360, 3648, 3756, 3840, 3990, 4256, 4382, 4480, 4560, 4695, 4864, 5008, 5320, 5376, 5947, 6080, 6260, 6384, 6573, 6720, 7296, 7512, 7980, 8512, 8764, 8960, 9120, 9390, 10016, 10640, 10955, 11894, 12160, 12520, 12768, 13146, 13440, 14592, 15024, 15960, 17024, 17528, 17841, 18240, 18780, 20032, 21280, 21910, 23788, 24320, 25040, 25536, 26292, 26880, 29735, 30048, 31920, 32865, 34048, 35056, 35682, 36480, 37560, 40064, 41629, 42560, 43820, 47576, 50080, 51072, 52584, 59470, 60096, 63840, 65730, 70112, 71364, 72960, 75120, 80128, 83258, 85120, 87640, 89205, 95152, 100160, 102144, 105168, 118940, 120192, 124887, 127680, 131460, 140224, 142728, 150240, 166516, 170240, 175280, 178410, 190304, 200320, 208145, 210336, 237880, 240384, 249774, 255360, 262920, 280448, 285456, 300480, 333032, 350560, 356820, 380608, 400640, 416290, 420672, 475760, 499548, 510720, 525840, 560896, 570912, 600960, 624435, 666064, 701120, 713640, 761216, 832580, 841344, 951520, 999096, 1051680, 1141824, 1201920, 1248870, 1332128, 1402240, 1427280, 1522432, 1665160, 1682688, 1903040, 1998192, 2103360, 2283648, 2497740, 2664256, 2804480, 2854560, 3330320, 3806080, 3996384, 4206720, 4567296, 4995480, 5328512, 5709120, 6660640, 7612160, 7992768, 8413440, 9990960, 10657024, 11418240, 13321280, 15985536, 19981920, 22836480, 26642560, 31971072, 39963840, 53285120, 79927680, 159855360]

約数ペア:

[(1, 159855360), (2, 79927680), (3, 53285120), (4, 39963840), (5, 31971072), (6, 26642560), (7, 22836480), (8, 19981920), (10, 15985536), (12, 13321280), (14, 11418240), (15, 10657024), (16, 9990960), (19, 8413440), (20, 7992768), (21, 7612160), (24, 6660640), (28, 5709120), (30, 5328512), (32, 4995480), (35, 4567296), (38, 4206720), (40, 3996384), (42, 3806080), (48, 3330320), (56, 2854560), (57, 2804480), (60, 2664256), (64, 2497740), (70, 2283648), (76, 2103360), (80, 1998192), (84, 1903040), (95, 1682688), (96, 1665160), (105, 1522432), (112, 1427280), (114, 1402240), (120, 1332128), (128, 1248870), (133, 1201920), (140, 1141824), (152, 1051680), (160, 999096), (168, 951520), (190, 841344), (192, 832580), (210, 761216), (224, 713640), (228, 701120), (240, 666064), (256, 624435), (266, 600960), (280, 570912), (285, 560896), (304, 525840), (313, 510720), (320, 499548), (336, 475760), (380, 420672), (384, 416290), (399, 400640), (420, 380608), (448, 356820), (456, 350560), (480, 333032), (532, 300480), (560, 285456), (570, 280448), (608, 262920), (626, 255360), (640, 249774), (665, 240384), (672, 237880), (760, 210336), (768, 208145), (798, 200320), (840, 190304), (896, 178410), (912, 175280), (939, 170240), (960, 166516), (1064, 150240), (1120, 142728), (1140, 140224), (1216, 131460), (1252, 127680), (1280, 124887), (1330, 120192), (1344, 118940), (1520, 105168), (1565, 102144), (1596, 100160), (1680, 95152), (1792, 89205), (1824, 87640), (1878, 85120), (1920, 83258), (1995, 80128), (2128, 75120), (2191, 72960), (2240, 71364), (2280, 70112), (2432, 65730), (2504, 63840), (2660, 60096), (2688, 59470), (3040, 52584), (3130, 51072), (3192, 50080), (3360, 47576), (3648, 43820), (3756, 42560), (3840, 41629), (3990, 40064), (4256, 37560), (4382, 36480), (4480, 35682), (4560, 35056), (4695, 34048), (4864, 32865), (5008, 31920), (5320, 30048), (5376, 29735), (5947, 26880), (6080, 26292), (6260, 25536), (6384, 25040), (6573, 24320), (6720, 23788), (7296, 21910), (7512, 21280), (7980, 20032), (8512, 18780), (8764, 18240), (8960, 17841), (9120, 17528), (9390, 17024), (10016, 15960), (10640, 15024), (10955, 14592), (11894, 13440), (12160, 13146), (12520, 12768)]