772437120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4421}}^1$

素因数の和:4463

約数の個数: 256

約数和(自身を含む): 3031015680

約数和(自身を除く): 2258578560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4421, 4480, 4992, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 8842, 10920, 11648, 12480, 13263, 13440, 14560, 17472, 17684, 21840, 22105, 24960, 26526, 29120, 30947, 34944, 35368, 43680, 44210, 53052, 57473, 58240, 61894, 66315, 70736, 87360, 88420, 92841, 106104, 114946, 123788, 132630, 141472, 154735, 172419, 174720, 176840, 185682, 212208, 229892, 247576, 265260, 282944, 287365, 309470, 344838, 353680, 371364, 402311, 424416, 459784, 464205, 495152, 530520, 565888, 574730, 618940, 689676, 707360, 742728, 804622, 848832, 862095, 919568, 928410, 990304, 1061040, 1149460, 1206933, 1237880, 1379352, 1414720, 1485456, 1609244, 1697664, 1724190, 1839136, 1856820, 1980608, 2011555, 2122080, 2298920, 2413866, 2475760, 2758704, 2829440, 2970912, 3218488, 3448380, 3678272, 3713640, 3961216, 4023110, 4244160, 4597840, 4827732, 4951520, 5517408, 5941824, 6034665, 6436976, 6896760, 7356544, 7427280, 8046220, 8488320, 9195680, 9655464, 9903040, 11034816, 11883648, 12069330, 12873952, 13793520, 14854560, 16092440, 18391360, 19310928, 19806080, 22069632, 24138660, 25747904, 27587040, 29709120, 32184880, 36782720, 38621856, 48277320, 51495808, 55174080, 59418240, 64369760, 77243712, 96554640, 110348160, 128739520, 154487424, 193109280, 257479040, 386218560, 772437120]

約数ペア:

[(1, 772437120), (2, 386218560), (3, 257479040), (4, 193109280), (5, 154487424), (6, 128739520), (7, 110348160), (8, 96554640), (10, 77243712), (12, 64369760), (13, 59418240), (14, 55174080), (15, 51495808), (16, 48277320), (20, 38621856), (21, 36782720), (24, 32184880), (26, 29709120), (28, 27587040), (30, 25747904), (32, 24138660), (35, 22069632), (39, 19806080), (40, 19310928), (42, 18391360), (48, 16092440), (52, 14854560), (56, 13793520), (60, 12873952), (64, 12069330), (65, 11883648), (70, 11034816), (78, 9903040), (80, 9655464), (84, 9195680), (91, 8488320), (96, 8046220), (104, 7427280), (105, 7356544), (112, 6896760), (120, 6436976), (128, 6034665), (130, 5941824), (140, 5517408), (156, 4951520), (160, 4827732), (168, 4597840), (182, 4244160), (192, 4023110), (195, 3961216), (208, 3713640), (210, 3678272), (224, 3448380), (240, 3218488), (260, 2970912), (273, 2829440), (280, 2758704), (312, 2475760), (320, 2413866), (336, 2298920), (364, 2122080), (384, 2011555), (390, 1980608), (416, 1856820), (420, 1839136), (448, 1724190), (455, 1697664), (480, 1609244), (520, 1485456), (546, 1414720), (560, 1379352), (624, 1237880), (640, 1206933), (672, 1149460), (728, 1061040), (780, 990304), (832, 928410), (840, 919568), (896, 862095), (910, 848832), (960, 804622), (1040, 742728), (1092, 707360), (1120, 689676), (1248, 618940), (1344, 574730), (1365, 565888), (1456, 530520), (1560, 495152), (1664, 464205), (1680, 459784), (1820, 424416), (1920, 402311), (2080, 371364), (2184, 353680), (2240, 344838), (2496, 309470), (2688, 287365), (2730, 282944), (2912, 265260), (3120, 247576), (3360, 229892), (3640, 212208), (4160, 185682), (4368, 176840), (4421, 174720), (4480, 172419), (4992, 154735), (5460, 141472), (5824, 132630), (6240, 123788), (6720, 114946), (7280, 106104), (8320, 92841), (8736, 88420), (8842, 87360), (10920, 70736), (11648, 66315), (12480, 61894), (13263, 58240), (13440, 57473), (14560, 53052), (17472, 44210), (17684, 43680), (21840, 35368), (22105, 34944), (24960, 30947), (26526, 29120)]