15851425920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 576

約数和(自身を含む): 58194884160

約数和(自身を除く): 42343458240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 71, 80, 88, 93, 96, 110, 120, 121, 124, 128, 132, 142, 155, 160, 165, 176, 186, 192, 213, 220, 240, 242, 248, 264, 284, 310, 320, 330, 341, 352, 355, 363, 372, 384, 426, 440, 465, 480, 484, 496, 528, 568, 605, 620, 640, 660, 682, 704, 710, 726, 744, 781, 852, 880, 930, 960, 961, 968, 992, 1023, 1056, 1065, 1136, 1210, 1240, 1320, 1364, 1408, 1420, 1452, 1488, 1562, 1704, 1705, 1760, 1815, 1860, 1920, 1922, 1936, 1984, 2046, 2112, 2130, 2201, 2272, 2343, 2420, 2480, 2640, 2728, 2840, 2883, 2904, 2976, 3124, 3408, 3410, 3520, 3630, 3720, 3751, 3844, 3872, 3905, 3968, 4092, 4224, 4260, 4402, 4544, 4686, 4805, 4840, 4960, 5115, 5280, 5456, 5680, 5766, 5808, 5952, 6248, 6603, 6816, 6820, 7040, 7260, 7440, 7502, 7688, 7744, 7810, 8184, 8520, 8591, 8804, 9088, 9372, 9610, 9680, 9920, 10230, 10560, 10571, 10912, 11005, 11253, 11360, 11532, 11616, 11715, 11904, 12496, 13206, 13632, 13640, 14415, 14520, 14880, 15004, 15376, 15488, 15620, 16368, 17040, 17182, 17608, 18744, 18755, 19220, 19360, 19840, 20460, 21120, 21142, 21824, 22010, 22506, 22720, 23064, 23232, 23430, 24211, 24992, 25773, 26412, 27264, 27280, 28830, 29040, 29760, 30008, 30752, 31240, 31713, 32736, 33015, 34080, 34364, 35216, 37488, 37510, 38440, 38720, 40920, 42284, 42955, 43648, 44020, 45012, 45440, 46128, 46464, 46860, 48422, 49984, 51546, 52824, 52855, 54560, 56265, 57660, 58080, 59520, 60016, 61504, 62480, 63426, 65472, 66030, 68160, 68231, 68728, 70432, 72633, 74976, 75020, 76880, 77440, 81840, 84568, 85910, 88040, 90024, 92256, 93720, 96844, 99968, 103092, 105648, 105710, 109120, 112530, 115320, 116160, 116281, 120032, 121055, 123008, 124960, 126852, 128865, 130944, 132060, 136320, 136462, 137456, 140864, 145266, 149952, 150040, 153760, 158565, 163680, 169136, 171820, 176080, 180048, 184512, 187440, 193688, 204693, 206184, 211296, 211420, 218240, 225060, 230640, 232320, 232562, 240064, 242110, 249920, 253704, 257730, 264120, 266321, 272924, 274912, 281728, 290532, 299904, 300080, 307520, 317130, 327360, 338272, 341155, 343640, 348843, 352160, 360096, 363165, 369024, 374880, 387376, 409386, 412368, 422592, 422840, 450120, 461280, 465124, 480128, 484220, 499840, 507408, 515460, 528240, 532642, 545848, 549824, 581064, 581405, 600160, 615040, 634260, 654720, 676544, 682310, 687280, 697686, 704320, 720192, 726330, 749760, 750541, 774752, 798963, 818772, 824736, 845184, 845680, 900240, 922560, 930248, 968440, 1014816, 1023465, 1030920, 1056480, 1065284, 1091696, 1099648, 1162128, 1162810, 1200320, 1268520, 1331605, 1353088, 1364620, 1374560, 1395372, 1408640, 1440384, 1452660, 1499520, 1501082, 1549504, 1597926, 1637544, 1649472, 1691360, 1744215, 1800480, 1845120, 1860496, 1936880, 2029632, 2046930, 2061840, 2112960, 2130568, 2183392, 2251623, 2324256, 2325620, 2400640, 2537040, 2663210, 2729240, 2749120, 2790744, 2905320, 3002164, 3099008, 3195852, 3275088, 3298944, 3382720, 3488430, 3600960, 3720992, 3752705, 3873760, 3994815, 4059264, 4093860, 4123680, 4225920, 4261136, 4366784, 4503246, 4648512, 4651240, 5074080, 5326420, 5458480, 5498240, 5581488, 5810640, 6004328, 6391704, 6550176, 6765440, 6976860, 7201920, 7441984, 7505410, 7747520, 7989630, 8187720, 8247360, 8255951, 8522272, 8733568, 9006492, 9297024, 9302480, 10148160, 10652840, 10916960, 11162976, 11258115, 11621280, 12008656, 12783408, 13100352, 13953720, 14883968, 15010820, 15495040, 15979260, 16375440, 16494720, 16511902, 17044544, 18012984, 18604960, 20296320, 21305680, 21833920, 22325952, 22516230, 23242560, 24017312, 24767853, 25566816, 26200704, 27907440, 30021640, 31958520, 32750880, 33023804, 34089088, 36025968, 37209920, 41279755, 42611360, 43667840, 44651904, 45032460, 46485120, 48034624, 49535706, 51133632, 55814880, 60043280, 63917040, 65501760, 66047608, 72051936, 74419840, 82559510, 85222720, 90064920, 96069248, 99071412, 102267264, 111629760, 120086560, 123839265, 127834080, 131003520, 132095216, 144103872, 165119020, 170445440, 180129840, 198142824, 223259520, 240173120, 247678530, 255668160, 264190432, 288207744, 330238040, 360259680, 396285648, 480346240, 495357060, 511336320, 528380864, 660476080, 720519360, 792571296, 990714120, 1056761728, 1320952160, 1441038720, 1585142592, 1981428240, 2641904320, 3170285184, 3962856480, 5283808640, 7925712960, 15851425920]

約数ペア:

[(1, 15851425920), (2, 7925712960), (3, 5283808640), (4, 3962856480), (5, 3170285184), (6, 2641904320), (8, 1981428240), (10, 1585142592), (11, 1441038720), (12, 1320952160), (15, 1056761728), (16, 990714120), (20, 792571296), (22, 720519360), (24, 660476080), (30, 528380864), (31, 511336320), (32, 495357060), (33, 480346240), (40, 396285648), (44, 360259680), (48, 330238040), (55, 288207744), (60, 264190432), (62, 255668160), (64, 247678530), (66, 240173120), (71, 223259520), (80, 198142824), (88, 180129840), (93, 170445440), (96, 165119020), (110, 144103872), (120, 132095216), (121, 131003520), (124, 127834080), (128, 123839265), (132, 120086560), (142, 111629760), (155, 102267264), (160, 99071412), (165, 96069248), (176, 90064920), (186, 85222720), (192, 82559510), (213, 74419840), (220, 72051936), (240, 66047608), (242, 65501760), (248, 63917040), (264, 60043280), (284, 55814880), (310, 51133632), (320, 49535706), (330, 48034624), (341, 46485120), (352, 45032460), (355, 44651904), (363, 43667840), (372, 42611360), (384, 41279755), (426, 37209920), (440, 36025968), (465, 34089088), (480, 33023804), (484, 32750880), (496, 31958520), (528, 30021640), (568, 27907440), (605, 26200704), (620, 25566816), (640, 24767853), (660, 24017312), (682, 23242560), (704, 22516230), (710, 22325952), (726, 21833920), (744, 21305680), (781, 20296320), (852, 18604960), (880, 18012984), (930, 17044544), (960, 16511902), (961, 16494720), (968, 16375440), (992, 15979260), (1023, 15495040), (1056, 15010820), (1065, 14883968), (1136, 13953720), (1210, 13100352), (1240, 12783408), (1320, 12008656), (1364, 11621280), (1408, 11258115), (1420, 11162976), (1452, 10916960), (1488, 10652840), (1562, 10148160), (1704, 9302480), (1705, 9297024), (1760, 9006492), (1815, 8733568), (1860, 8522272), (1920, 8255951), (1922, 8247360), (1936, 8187720), (1984, 7989630), (2046, 7747520), (2112, 7505410), (2130, 7441984), (2201, 7201920), (2272, 6976860), (2343, 6765440), (2420, 6550176), (2480, 6391704), (2640, 6004328), (2728, 5810640), (2840, 5581488), (2883, 5498240), (2904, 5458480), (2976, 5326420), (3124, 5074080), (3408, 4651240), (3410, 4648512), (3520, 4503246), (3630, 4366784), (3720, 4261136), (3751, 4225920), (3844, 4123680), (3872, 4093860), (3905, 4059264), (3968, 3994815), (4092, 3873760), (4224, 3752705), (4260, 3720992), (4402, 3600960), (4544, 3488430), (4686, 3382720), (4805, 3298944), (4840, 3275088), (4960, 3195852), (5115, 3099008), (5280, 3002164), (5456, 2905320), (5680, 2790744), (5766, 2749120), (5808, 2729240), (5952, 2663210), (6248, 2537040), (6603, 2400640), (6816, 2325620), (6820, 2324256), (7040, 2251623), (7260, 2183392), (7440, 2130568), (7502, 2112960), (7688, 2061840), (7744, 2046930), (7810, 2029632), (8184, 1936880), (8520, 1860496), (8591, 1845120), (8804, 1800480), (9088, 1744215), (9372, 1691360), (9610, 1649472), (9680, 1637544), (9920, 1597926), (10230, 1549504), (10560, 1501082), (10571, 1499520), (10912, 1452660), (11005, 1440384), (11253, 1408640), (11360, 1395372), (11532, 1374560), (11616, 1364620), (11715, 1353088), (11904, 1331605), (12496, 1268520), (13206, 1200320), (13632, 1162810), (13640, 1162128), (14415, 1099648), (14520, 1091696), (14880, 1065284), (15004, 1056480), (15376, 1030920), (15488, 1023465), (15620, 1014816), (16368, 968440), (17040, 930248), (17182, 922560), (17608, 900240), (18744, 845680), (18755, 845184), (19220, 824736), (19360, 818772), (19840, 798963), (20460, 774752), (21120, 750541), (21142, 749760), (21824, 726330), (22010, 720192), (22506, 704320), (22720, 697686), (23064, 687280), (23232, 682310), (23430, 676544), (24211, 654720), (24992, 634260), (25773, 615040), (26412, 600160), (27264, 581405), (27280, 581064), (28830, 549824), (29040, 545848), (29760, 532642), (30008, 528240), (30752, 515460), (31240, 507408), (31713, 499840), (32736, 484220), (33015, 480128), (34080, 465124), (34364, 461280), (35216, 450120), (37488, 422840), (37510, 422592), (38440, 412368), (38720, 409386), (40920, 387376), (42284, 374880), (42955, 369024), (43648, 363165), (44020, 360096), (45012, 352160), (45440, 348843), (46128, 343640), (46464, 341155), (46860, 338272), (48422, 327360), (49984, 317130), (51546, 307520), (52824, 300080), (52855, 299904), (54560, 290532), (56265, 281728), (57660, 274912), (58080, 272924), (59520, 266321), (60016, 264120), (61504, 257730), (62480, 253704), (63426, 249920), (65472, 242110), (66030, 240064), (68160, 232562), (68231, 232320), (68728, 230640), (70432, 225060), (72633, 218240), (74976, 211420), (75020, 211296), (76880, 206184), (77440, 204693), (81840, 193688), (84568, 187440), (85910, 184512), (88040, 180048), (90024, 176080), (92256, 171820), (93720, 169136), (96844, 163680), (99968, 158565), (103092, 153760), (105648, 150040), (105710, 149952), (109120, 145266), (112530, 140864), (115320, 137456), (116160, 136462), (116281, 136320), (120032, 132060), (121055, 130944), (123008, 128865), (124960, 126852)]