191178240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 320

約数和(自身を含む): 697669632

約数和(自身を除く): 506491392

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, 73, 80, 88, 93, 96, 110, 120, 124, 128, 132, 146, 155, 160, 165, 176, 186, 192, 219, 220, 240, 248, 256, 264, 292, 310, 320, 330, 341, 352, 365, 372, 384, 438, 440, 465, 480, 496, 512, 528, 584, 620, 640, 660, 682, 704, 730, 744, 768, 803, 876, 880, 930, 960, 992, 1023, 1056, 1095, 1168, 1240, 1280, 1320, 1364, 1408, 1460, 1488, 1536, 1606, 1705, 1752, 1760, 1860, 1920, 1984, 2046, 2112, 2190, 2263, 2336, 2409, 2480, 2560, 2640, 2728, 2816, 2920, 2976, 3212, 3410, 3504, 3520, 3720, 3840, 3968, 4015, 4092, 4224, 4380, 4526, 4672, 4818, 4960, 5115, 5280, 5456, 5632, 5840, 5952, 6424, 6789, 6820, 7008, 7040, 7440, 7680, 7936, 8030, 8184, 8448, 8760, 9052, 9344, 9636, 9920, 10230, 10560, 10912, 11315, 11680, 11904, 12045, 12848, 13578, 13640, 14016, 14080, 14880, 15872, 16060, 16368, 16896, 17520, 18104, 18688, 19272, 19840, 20460, 21120, 21824, 22630, 23360, 23808, 24090, 24893, 25696, 27156, 27280, 28032, 28160, 29760, 32120, 32736, 33945, 35040, 36208, 37376, 38544, 39680, 40920, 42240, 43648, 45260, 46720, 47616, 48180, 49786, 51392, 54312, 54560, 56064, 59520, 64240, 65472, 67890, 70080, 72416, 74679, 77088, 79360, 81840, 84480, 87296, 90520, 93440, 96360, 99572, 102784, 108624, 109120, 112128, 119040, 124465, 128480, 130944, 135780, 140160, 144832, 149358, 154176, 163680, 174592, 181040, 186880, 192720, 199144, 205568, 217248, 218240, 238080, 248930, 256960, 261888, 271560, 280320, 289664, 298716, 308352, 327360, 362080, 373395, 385440, 398288, 411136, 434496, 436480, 497860, 513920, 523776, 543120, 560640, 579328, 597432, 616704, 654720, 724160, 746790, 770880, 796576, 868992, 872960, 995720, 1027840, 1086240, 1158656, 1194864, 1233408, 1309440, 1448320, 1493580, 1541760, 1593152, 1737984, 1991440, 2055680, 2172480, 2389728, 2618880, 2896640, 2987160, 3083520, 3186304, 3475968, 3982880, 4344960, 4779456, 5793280, 5974320, 6167040, 6372608, 7965760, 8689920, 9558912, 11948640, 12745216, 15931520, 17379840, 19117824, 23897280, 31863040, 38235648, 47794560, 63726080, 95589120, 191178240]

約数ペア:

[(1, 191178240), (2, 95589120), (3, 63726080), (4, 47794560), (5, 38235648), (6, 31863040), (8, 23897280), (10, 19117824), (11, 17379840), (12, 15931520), (15, 12745216), (16, 11948640), (20, 9558912), (22, 8689920), (24, 7965760), (30, 6372608), (31, 6167040), (32, 5974320), (33, 5793280), (40, 4779456), (44, 4344960), (48, 3982880), (55, 3475968), (60, 3186304), (62, 3083520), (64, 2987160), (66, 2896640), (73, 2618880), (80, 2389728), (88, 2172480), (93, 2055680), (96, 1991440), (110, 1737984), (120, 1593152), (124, 1541760), (128, 1493580), (132, 1448320), (146, 1309440), (155, 1233408), (160, 1194864), (165, 1158656), (176, 1086240), (186, 1027840), (192, 995720), (219, 872960), (220, 868992), (240, 796576), (248, 770880), (256, 746790), (264, 724160), (292, 654720), (310, 616704), (320, 597432), (330, 579328), (341, 560640), (352, 543120), (365, 523776), (372, 513920), (384, 497860), (438, 436480), (440, 434496), (465, 411136), (480, 398288), (496, 385440), (512, 373395), (528, 362080), (584, 327360), (620, 308352), (640, 298716), (660, 289664), (682, 280320), (704, 271560), (730, 261888), (744, 256960), (768, 248930), (803, 238080), (876, 218240), (880, 217248), (930, 205568), (960, 199144), (992, 192720), (1023, 186880), (1056, 181040), (1095, 174592), (1168, 163680), (1240, 154176), (1280, 149358), (1320, 144832), (1364, 140160), (1408, 135780), (1460, 130944), (1488, 128480), (1536, 124465), (1606, 119040), (1705, 112128), (1752, 109120), (1760, 108624), (1860, 102784), (1920, 99572), (1984, 96360), (2046, 93440), (2112, 90520), (2190, 87296), (2263, 84480), (2336, 81840), (2409, 79360), (2480, 77088), (2560, 74679), (2640, 72416), (2728, 70080), (2816, 67890), (2920, 65472), (2976, 64240), (3212, 59520), (3410, 56064), (3504, 54560), (3520, 54312), (3720, 51392), (3840, 49786), (3968, 48180), (4015, 47616), (4092, 46720), (4224, 45260), (4380, 43648), (4526, 42240), (4672, 40920), (4818, 39680), (4960, 38544), (5115, 37376), (5280, 36208), (5456, 35040), (5632, 33945), (5840, 32736), (5952, 32120), (6424, 29760), (6789, 28160), (6820, 28032), (7008, 27280), (7040, 27156), (7440, 25696), (7680, 24893), (7936, 24090), (8030, 23808), (8184, 23360), (8448, 22630), (8760, 21824), (9052, 21120), (9344, 20460), (9636, 19840), (9920, 19272), (10230, 18688), (10560, 18104), (10912, 17520), (11315, 16896), (11680, 16368), (11904, 16060), (12045, 15872), (12848, 14880), (13578, 14080), (13640, 14016)]