769718880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4019}}^1$

素因数の和:4066

約数の個数: 288

約数和(自身を含む): 3160684800

約数和(自身を除く): 2390965920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2280, 2394, 2520, 2660, 2736, 3040, 3192, 3360, 3420, 3990, 4019, 4256, 4560, 4788, 5040, 5320, 5472, 5985, 6384, 6840, 7980, 8038, 9120, 9576, 10080, 10640, 11970, 12057, 12768, 13680, 15960, 16076, 19152, 20095, 21280, 23940, 24114, 27360, 28133, 31920, 32152, 36171, 38304, 40190, 47880, 48228, 56266, 60285, 63840, 64304, 72342, 76361, 80380, 84399, 95760, 96456, 112532, 120570, 128608, 140665, 144684, 152722, 160760, 168798, 180855, 191520, 192912, 225064, 229083, 241140, 253197, 281330, 289368, 305444, 321520, 337596, 361710, 381805, 385824, 421995, 450128, 458166, 482280, 506394, 534527, 562660, 578736, 610888, 643040, 675192, 687249, 723420, 763610, 843990, 900256, 916332, 964560, 1012788, 1069054, 1125320, 1145415, 1157472, 1221776, 1265985, 1350384, 1374498, 1446840, 1527220, 1603581, 1687980, 1832664, 1929120, 2025576, 2138108, 2250640, 2290830, 2443552, 2531970, 2672635, 2700768, 2748996, 2893680, 3054440, 3207162, 3375960, 3436245, 3665328, 4051152, 4276216, 4501280, 4581660, 4810743, 5063940, 5345270, 5497992, 5787360, 6108880, 6414324, 6751920, 6872490, 7330656, 8017905, 8102304, 8552432, 9163320, 9621486, 10127880, 10690540, 10995984, 12217760, 12828648, 13503840, 13744980, 16035810, 17104864, 18326640, 19242972, 20255760, 21381080, 21991968, 24053715, 25657296, 27489960, 32071620, 36653280, 38485944, 40511520, 42762160, 48107430, 51314592, 54979920, 64143240, 76971888, 85524320, 96214860, 109959840, 128286480, 153943776, 192429720, 256572960, 384859440, 769718880]

約数ペア:

[(1, 769718880), (2, 384859440), (3, 256572960), (4, 192429720), (5, 153943776), (6, 128286480), (7, 109959840), (8, 96214860), (9, 85524320), (10, 76971888), (12, 64143240), (14, 54979920), (15, 51314592), (16, 48107430), (18, 42762160), (19, 40511520), (20, 38485944), (21, 36653280), (24, 32071620), (28, 27489960), (30, 25657296), (32, 24053715), (35, 21991968), (36, 21381080), (38, 20255760), (40, 19242972), (42, 18326640), (45, 17104864), (48, 16035810), (56, 13744980), (57, 13503840), (60, 12828648), (63, 12217760), (70, 10995984), (72, 10690540), (76, 10127880), (80, 9621486), (84, 9163320), (90, 8552432), (95, 8102304), (96, 8017905), (105, 7330656), (112, 6872490), (114, 6751920), (120, 6414324), (126, 6108880), (133, 5787360), (140, 5497992), (144, 5345270), (152, 5063940), (160, 4810743), (168, 4581660), (171, 4501280), (180, 4276216), (190, 4051152), (210, 3665328), (224, 3436245), (228, 3375960), (240, 3207162), (252, 3054440), (266, 2893680), (280, 2748996), (285, 2700768), (288, 2672635), (304, 2531970), (315, 2443552), (336, 2290830), (342, 2250640), (360, 2138108), (380, 2025576), (399, 1929120), (420, 1832664), (456, 1687980), (480, 1603581), (504, 1527220), (532, 1446840), (560, 1374498), (570, 1350384), (608, 1265985), (630, 1221776), (665, 1157472), (672, 1145415), (684, 1125320), (720, 1069054), (760, 1012788), (798, 964560), (840, 916332), (855, 900256), (912, 843990), (1008, 763610), (1064, 723420), (1120, 687249), (1140, 675192), (1197, 643040), (1260, 610888), (1330, 578736), (1368, 562660), (1440, 534527), (1520, 506394), (1596, 482280), (1680, 458166), (1710, 450128), (1824, 421995), (1995, 385824), (2016, 381805), (2128, 361710), (2280, 337596), (2394, 321520), (2520, 305444), (2660, 289368), (2736, 281330), (3040, 253197), (3192, 241140), (3360, 229083), (3420, 225064), (3990, 192912), (4019, 191520), (4256, 180855), (4560, 168798), (4788, 160760), (5040, 152722), (5320, 144684), (5472, 140665), (5985, 128608), (6384, 120570), (6840, 112532), (7980, 96456), (8038, 95760), (9120, 84399), (9576, 80380), (10080, 76361), (10640, 72342), (11970, 64304), (12057, 63840), (12768, 60285), (13680, 56266), (15960, 48228), (16076, 47880), (19152, 40190), (20095, 38304), (21280, 36171), (23940, 32152), (24114, 31920), (27360, 28133)]