189947792640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{35257}}^1$

素因数の和:35365

約数の個数: 288

約数和(自身を含む): 643417318656

約数和(自身を除く): 453469526016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 61, 64, 69, 80, 92, 96, 115, 120, 122, 128, 138, 160, 183, 184, 192, 230, 240, 244, 256, 276, 305, 320, 345, 366, 368, 384, 460, 480, 488, 552, 610, 640, 690, 732, 736, 768, 915, 920, 960, 976, 1104, 1220, 1280, 1380, 1403, 1464, 1472, 1830, 1840, 1920, 1952, 2208, 2440, 2760, 2806, 2928, 2944, 3660, 3680, 3840, 3904, 4209, 4416, 4880, 5520, 5612, 5856, 5888, 7015, 7320, 7360, 7808, 8418, 8832, 9760, 11040, 11224, 11712, 14030, 14640, 14720, 15616, 16836, 17664, 19520, 21045, 22080, 22448, 23424, 28060, 29280, 29440, 33672, 35257, 39040, 42090, 44160, 44896, 46848, 56120, 58560, 67344, 70514, 78080, 84180, 88320, 89792, 105771, 112240, 117120, 134688, 141028, 168360, 176285, 179584, 211542, 224480, 234240, 269376, 282056, 336720, 352570, 359168, 423084, 448960, 528855, 538752, 564112, 673440, 705140, 810911, 846168, 897920, 1057710, 1077504, 1128224, 1346880, 1410280, 1621822, 1692336, 1795840, 2115420, 2150677, 2256448, 2432733, 2693760, 2820560, 3243644, 3384672, 4054555, 4230840, 4301354, 4512896, 4865466, 5387520, 5641120, 6452031, 6487288, 6769344, 8109110, 8461680, 8602708, 9025792, 9730932, 10753385, 11282240, 12163665, 12904062, 12974576, 13538688, 16218220, 16923360, 17205416, 19461864, 21506770, 22564480, 24327330, 25808124, 25949152, 27077376, 32260155, 32436440, 33846720, 34410832, 38923728, 43013540, 45128960, 48654660, 49465571, 51616248, 51898304, 64520310, 64872880, 67693440, 68821664, 77847456, 86027080, 97309320, 98931142, 103232496, 103796608, 129040620, 129745760, 135386880, 137643328, 148396713, 155694912, 172054160, 194618640, 197862284, 206464992, 207593216, 247327855, 258081240, 259491520, 275286656, 296793426, 311389824, 344108320, 389237280, 395724568, 412929984, 494655710, 516162480, 518983040, 550573312, 593586852, 622779648, 688216640, 741983565, 778474560, 791449136, 825859968, 989311420, 1032324960, 1037966080, 1187173704, 1376433280, 1483967130, 1556949120, 1582898272, 1651719936, 1978622840, 2064649920, 2374347408, 2752866560, 2967934260, 3113898240, 3165796544, 3957245680, 4129299840, 4748694816, 5935868520, 6331593088, 7914491360, 8258599680, 9497389632, 11871737040, 12663186176, 15828982720, 18994779264, 23743474080, 31657965440, 37989558528, 47486948160, 63315930880, 94973896320, 189947792640]

約数ペア:

[(1, 189947792640), (2, 94973896320), (3, 63315930880), (4, 47486948160), (5, 37989558528), (6, 31657965440), (8, 23743474080), (10, 18994779264), (12, 15828982720), (15, 12663186176), (16, 11871737040), (20, 9497389632), (23, 8258599680), (24, 7914491360), (30, 6331593088), (32, 5935868520), (40, 4748694816), (46, 4129299840), (48, 3957245680), (60, 3165796544), (61, 3113898240), (64, 2967934260), (69, 2752866560), (80, 2374347408), (92, 2064649920), (96, 1978622840), (115, 1651719936), (120, 1582898272), (122, 1556949120), (128, 1483967130), (138, 1376433280), (160, 1187173704), (183, 1037966080), (184, 1032324960), (192, 989311420), (230, 825859968), (240, 791449136), (244, 778474560), (256, 741983565), (276, 688216640), (305, 622779648), (320, 593586852), (345, 550573312), (366, 518983040), (368, 516162480), (384, 494655710), (460, 412929984), (480, 395724568), (488, 389237280), (552, 344108320), (610, 311389824), (640, 296793426), (690, 275286656), (732, 259491520), (736, 258081240), (768, 247327855), (915, 207593216), (920, 206464992), (960, 197862284), (976, 194618640), (1104, 172054160), (1220, 155694912), (1280, 148396713), (1380, 137643328), (1403, 135386880), (1464, 129745760), (1472, 129040620), (1830, 103796608), (1840, 103232496), (1920, 98931142), (1952, 97309320), (2208, 86027080), (2440, 77847456), (2760, 68821664), (2806, 67693440), (2928, 64872880), (2944, 64520310), (3660, 51898304), (3680, 51616248), (3840, 49465571), (3904, 48654660), (4209, 45128960), (4416, 43013540), (4880, 38923728), (5520, 34410832), (5612, 33846720), (5856, 32436440), (5888, 32260155), (7015, 27077376), (7320, 25949152), (7360, 25808124), (7808, 24327330), (8418, 22564480), (8832, 21506770), (9760, 19461864), (11040, 17205416), (11224, 16923360), (11712, 16218220), (14030, 13538688), (14640, 12974576), (14720, 12904062), (15616, 12163665), (16836, 11282240), (17664, 10753385), (19520, 9730932), (21045, 9025792), (22080, 8602708), (22448, 8461680), (23424, 8109110), (28060, 6769344), (29280, 6487288), (29440, 6452031), (33672, 5641120), (35257, 5387520), (39040, 4865466), (42090, 4512896), (44160, 4301354), (44896, 4230840), (46848, 4054555), (56120, 3384672), (58560, 3243644), (67344, 2820560), (70514, 2693760), (78080, 2432733), (84180, 2256448), (88320, 2150677), (89792, 2115420), (105771, 1795840), (112240, 1692336), (117120, 1621822), (134688, 1410280), (141028, 1346880), (168360, 1128224), (176285, 1077504), (179584, 1057710), (211542, 897920), (224480, 846168), (234240, 810911), (269376, 705140), (282056, 673440), (336720, 564112), (352570, 538752), (359168, 528855), (423084, 448960)]