255159450

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 384

約数和(自身を含む): 906608640

約数和(自身を除く): 651449190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 31, 35, 39, 42, 45, 50, 54, 62, 63, 65, 67, 70, 75, 78, 90, 91, 93, 105, 117, 126, 130, 134, 135, 150, 155, 175, 182, 186, 189, 195, 201, 210, 217, 225, 234, 270, 273, 279, 310, 315, 325, 335, 350, 351, 378, 390, 402, 403, 434, 450, 455, 465, 469, 525, 546, 558, 585, 603, 630, 650, 651, 670, 675, 702, 775, 806, 819, 837, 871, 910, 930, 938, 945, 975, 1005, 1050, 1085, 1170, 1206, 1209, 1302, 1350, 1365, 1395, 1407, 1550, 1575, 1638, 1674, 1675, 1742, 1755, 1809, 1890, 1950, 1953, 2010, 2015, 2077, 2170, 2275, 2325, 2345, 2418, 2457, 2613, 2730, 2790, 2814, 2821, 2925, 3015, 3150, 3255, 3350, 3510, 3618, 3627, 3906, 4030, 4095, 4154, 4185, 4221, 4355, 4550, 4650, 4690, 4725, 4914, 5025, 5226, 5425, 5642, 5850, 5859, 6030, 6045, 6097, 6231, 6510, 6825, 6975, 7035, 7254, 7839, 8190, 8370, 8442, 8463, 8710, 8775, 9045, 9450, 9765, 10050, 10075, 10385, 10850, 10881, 11718, 11725, 12090, 12194, 12285, 12462, 12663, 13065, 13650, 13950, 14070, 14105, 14539, 15075, 15678, 16275, 16926, 17550, 18090, 18135, 18291, 18693, 19530, 20150, 20475, 20770, 20925, 21105, 21762, 21775, 23450, 23517, 24570, 25326, 25389, 26130, 27001, 28210, 29078, 29295, 30150, 30225, 30485, 31155, 32550, 35175, 36270, 36582, 37386, 39195, 40950, 41850, 42210, 42315, 43550, 43617, 45225, 47034, 48825, 50778, 51925, 54002, 54405, 54873, 56079, 58590, 60450, 60970, 61425, 62310, 63315, 65325, 70350, 70525, 72695, 76167, 78390, 81003, 84630, 87234, 90450, 90675, 91455, 93465, 97650, 103850, 105525, 108810, 109746, 112158, 117585, 122850, 126630, 126945, 130650, 130851, 135005, 141050, 145390, 146475, 152334, 152425, 155775, 162006, 164619, 181350, 182910, 186930, 189007, 195975, 211050, 211575, 218085, 235170, 243009, 253890, 261702, 270010, 272025, 274365, 280395, 292950, 304850, 311550, 316575, 329238, 363475, 378014, 380835, 391950, 392553, 405015, 423150, 436170, 457275, 467325, 486018, 544050, 548730, 560790, 567021, 587925, 633150, 634725, 654255, 675025, 726950, 729027, 761670, 785106, 810030, 823095, 914550, 934650, 945035, 1090425, 1134042, 1175850, 1215045, 1269450, 1308510, 1350050, 1371825, 1401975, 1458054, 1646190, 1701063, 1890070, 1904175, 1962765, 2025075, 2180850, 2430090, 2743650, 2803950, 2835105, 3271275, 3402126, 3645135, 3808350, 3925530, 4050150, 4115475, 4725175, 5103189, 5670210, 6075225, 6542550, 7290270, 8230950, 8505315, 9450350, 9813825, 10206378, 12150450, 14175525, 17010630, 18225675, 19627650, 25515945, 28351050, 36451350, 42526575, 51031890, 85053150, 127579725, 255159450]

約数ペア:

[(1, 255159450), (2, 127579725), (3, 85053150), (5, 51031890), (6, 42526575), (7, 36451350), (9, 28351050), (10, 25515945), (13, 19627650), (14, 18225675), (15, 17010630), (18, 14175525), (21, 12150450), (25, 10206378), (26, 9813825), (27, 9450350), (30, 8505315), (31, 8230950), (35, 7290270), (39, 6542550), (42, 6075225), (45, 5670210), (50, 5103189), (54, 4725175), (62, 4115475), (63, 4050150), (65, 3925530), (67, 3808350), (70, 3645135), (75, 3402126), (78, 3271275), (90, 2835105), (91, 2803950), (93, 2743650), (105, 2430090), (117, 2180850), (126, 2025075), (130, 1962765), (134, 1904175), (135, 1890070), (150, 1701063), (155, 1646190), (175, 1458054), (182, 1401975), (186, 1371825), (189, 1350050), (195, 1308510), (201, 1269450), (210, 1215045), (217, 1175850), (225, 1134042), (234, 1090425), (270, 945035), (273, 934650), (279, 914550), (310, 823095), (315, 810030), (325, 785106), (335, 761670), (350, 729027), (351, 726950), (378, 675025), (390, 654255), (402, 634725), (403, 633150), (434, 587925), (450, 567021), (455, 560790), (465, 548730), (469, 544050), (525, 486018), (546, 467325), (558, 457275), (585, 436170), (603, 423150), (630, 405015), (650, 392553), (651, 391950), (670, 380835), (675, 378014), (702, 363475), (775, 329238), (806, 316575), (819, 311550), (837, 304850), (871, 292950), (910, 280395), (930, 274365), (938, 272025), (945, 270010), (975, 261702), (1005, 253890), (1050, 243009), (1085, 235170), (1170, 218085), (1206, 211575), (1209, 211050), (1302, 195975), (1350, 189007), (1365, 186930), (1395, 182910), (1407, 181350), (1550, 164619), (1575, 162006), (1638, 155775), (1674, 152425), (1675, 152334), (1742, 146475), (1755, 145390), (1809, 141050), (1890, 135005), (1950, 130851), (1953, 130650), (2010, 126945), (2015, 126630), (2077, 122850), (2170, 117585), (2275, 112158), (2325, 109746), (2345, 108810), (2418, 105525), (2457, 103850), (2613, 97650), (2730, 93465), (2790, 91455), (2814, 90675), (2821, 90450), (2925, 87234), (3015, 84630), (3150, 81003), (3255, 78390), (3350, 76167), (3510, 72695), (3618, 70525), (3627, 70350), (3906, 65325), (4030, 63315), (4095, 62310), (4154, 61425), (4185, 60970), (4221, 60450), (4355, 58590), (4550, 56079), (4650, 54873), (4690, 54405), (4725, 54002), (4914, 51925), (5025, 50778), (5226, 48825), (5425, 47034), (5642, 45225), (5850, 43617), (5859, 43550), (6030, 42315), (6045, 42210), (6097, 41850), (6231, 40950), (6510, 39195), (6825, 37386), (6975, 36582), (7035, 36270), (7254, 35175), (7839, 32550), (8190, 31155), (8370, 30485), (8442, 30225), (8463, 30150), (8710, 29295), (8775, 29078), (9045, 28210), (9450, 27001), (9765, 26130), (10050, 25389), (10075, 25326), (10385, 24570), (10850, 23517), (10881, 23450), (11718, 21775), (11725, 21762), (12090, 21105), (12194, 20925), (12285, 20770), (12462, 20475), (12663, 20150), (13065, 19530), (13650, 18693), (13950, 18291), (14070, 18135), (14105, 18090), (14539, 17550), (15075, 16926), (15678, 16275)]