2000580120

素因数分解:

$2^3\times 3^{10}\times 5^1\times 7^1\times {\mathrm{11}}^2$

素因数の和:70

約数の個数: 528

約数和(自身を含む): 8481750480

約数和(自身を除く): 6481170360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 121, 126, 132, 135, 140, 154, 162, 165, 168, 180, 189, 198, 210, 216, 220, 231, 242, 243, 252, 264, 270, 280, 297, 308, 315, 324, 330, 360, 363, 378, 385, 396, 405, 420, 440, 462, 484, 486, 495, 504, 540, 567, 594, 605, 616, 630, 648, 660, 693, 726, 729, 756, 770, 792, 810, 840, 847, 891, 924, 945, 968, 972, 990, 1080, 1089, 1134, 1155, 1188, 1210, 1215, 1260, 1320, 1386, 1452, 1458, 1485, 1512, 1540, 1620, 1694, 1701, 1782, 1815, 1848, 1890, 1944, 1980, 2079, 2178, 2187, 2268, 2310, 2376, 2420, 2430, 2520, 2541, 2673, 2772, 2835, 2904, 2916, 2970, 3080, 3240, 3267, 3388, 3402, 3465, 3564, 3630, 3645, 3780, 3960, 4158, 4235, 4356, 4374, 4455, 4536, 4620, 4840, 4860, 5082, 5103, 5346, 5445, 5544, 5670, 5832, 5940, 6237, 6534, 6561, 6776, 6804, 6930, 7128, 7260, 7290, 7560, 7623, 8019, 8316, 8470, 8505, 8712, 8748, 8910, 9240, 9720, 9801, 10164, 10206, 10395, 10692, 10890, 10935, 11340, 11880, 12474, 12705, 13068, 13122, 13365, 13608, 13860, 14520, 14580, 15246, 15309, 16038, 16335, 16632, 16940, 17010, 17496, 17820, 18711, 19602, 19683, 20328, 20412, 20790, 21384, 21780, 21870, 22680, 22869, 24057, 24948, 25410, 25515, 26136, 26244, 26730, 27720, 29160, 29403, 30492, 30618, 31185, 32076, 32670, 32805, 33880, 34020, 35640, 37422, 38115, 39204, 39366, 40095, 40824, 41580, 43560, 43740, 45738, 45927, 48114, 49005, 49896, 50820, 51030, 52488, 53460, 56133, 58806, 59049, 60984, 61236, 62370, 64152, 65340, 65610, 68040, 68607, 72171, 74844, 76230, 76545, 78408, 78732, 80190, 83160, 87480, 88209, 91476, 91854, 93555, 96228, 98010, 98415, 101640, 102060, 106920, 112266, 114345, 117612, 118098, 120285, 122472, 124740, 130680, 131220, 137214, 137781, 144342, 147015, 149688, 152460, 153090, 157464, 160380, 168399, 176418, 182952, 183708, 187110, 192456, 196020, 196830, 204120, 205821, 216513, 224532, 228690, 229635, 235224, 236196, 240570, 249480, 262440, 264627, 274428, 275562, 280665, 288684, 294030, 295245, 304920, 306180, 320760, 336798, 343035, 352836, 360855, 367416, 374220, 392040, 393660, 411642, 413343, 433026, 441045, 449064, 457380, 459270, 472392, 481140, 505197, 529254, 548856, 551124, 561330, 577368, 588060, 590490, 612360, 617463, 649539, 673596, 686070, 688905, 705672, 721710, 748440, 787320, 793881, 823284, 826686, 841995, 866052, 882090, 914760, 918540, 962280, 1010394, 1029105, 1058508, 1082565, 1102248, 1122660, 1176120, 1180980, 1234926, 1299078, 1323135, 1347192, 1372140, 1377810, 1443420, 1515591, 1587762, 1646568, 1653372, 1683990, 1732104, 1764180, 1837080, 1852389, 2020788, 2058210, 2066715, 2117016, 2165130, 2245320, 2361960, 2381643, 2469852, 2525985, 2598156, 2646270, 2744280, 2755620, 2886840, 3031182, 3087315, 3175524, 3247695, 3306744, 3367980, 3528360, 3704778, 3969405, 4041576, 4116420, 4133430, 4330260, 4546773, 4763286, 4939704, 5051970, 5196312, 5292540, 5511240, 5557167, 6062364, 6174630, 6351048, 6495390, 6735960, 7144929, 7409556, 7577955, 7938810, 8232840, 8266860, 8660520, 9093546, 9261945, 9526572, 10103940, 10585080, 11114334, 11908215, 12124728, 12349260, 12990780, 14289858, 14819112, 15155910, 15877620, 16533720, 16671501, 18187092, 18523890, 19053144, 20207880, 22228668, 22733865, 23816430, 24698520, 25981560, 27785835, 28579716, 30311820, 31755240, 33343002, 35724645, 36374184, 37047780, 44457336, 45467730, 47632860, 50014503, 55571670, 57159432, 60623640, 66686004, 71449290, 74095560, 83357505, 90935460, 95265720, 100029006, 111143340, 133372008, 142898580, 166715010, 181870920, 200058012, 222286680, 250072515, 285797160, 333430020, 400116024, 500145030, 666860040, 1000290060, 2000580120]

約数ペア:

[(1, 2000580120), (2, 1000290060), (3, 666860040), (4, 500145030), (5, 400116024), (6, 333430020), (7, 285797160), (8, 250072515), (9, 222286680), (10, 200058012), (11, 181870920), (12, 166715010), (14, 142898580), (15, 133372008), (18, 111143340), (20, 100029006), (21, 95265720), (22, 90935460), (24, 83357505), (27, 74095560), (28, 71449290), (30, 66686004), (33, 60623640), (35, 57159432), (36, 55571670), (40, 50014503), (42, 47632860), (44, 45467730), (45, 44457336), (54, 37047780), (55, 36374184), (56, 35724645), (60, 33343002), (63, 31755240), (66, 30311820), (70, 28579716), (72, 27785835), (77, 25981560), (81, 24698520), (84, 23816430), (88, 22733865), (90, 22228668), (99, 20207880), (105, 19053144), (108, 18523890), (110, 18187092), (120, 16671501), (121, 16533720), (126, 15877620), (132, 15155910), (135, 14819112), (140, 14289858), (154, 12990780), (162, 12349260), (165, 12124728), (168, 11908215), (180, 11114334), (189, 10585080), (198, 10103940), (210, 9526572), (216, 9261945), (220, 9093546), (231, 8660520), (242, 8266860), (243, 8232840), (252, 7938810), (264, 7577955), (270, 7409556), (280, 7144929), (297, 6735960), (308, 6495390), (315, 6351048), (324, 6174630), (330, 6062364), (360, 5557167), (363, 5511240), (378, 5292540), (385, 5196312), (396, 5051970), (405, 4939704), (420, 4763286), (440, 4546773), (462, 4330260), (484, 4133430), (486, 4116420), (495, 4041576), (504, 3969405), (540, 3704778), (567, 3528360), (594, 3367980), (605, 3306744), (616, 3247695), (630, 3175524), (648, 3087315), (660, 3031182), (693, 2886840), (726, 2755620), (729, 2744280), (756, 2646270), (770, 2598156), (792, 2525985), (810, 2469852), (840, 2381643), (847, 2361960), (891, 2245320), (924, 2165130), (945, 2117016), (968, 2066715), (972, 2058210), (990, 2020788), (1080, 1852389), (1089, 1837080), (1134, 1764180), (1155, 1732104), (1188, 1683990), (1210, 1653372), (1215, 1646568), (1260, 1587762), (1320, 1515591), (1386, 1443420), (1452, 1377810), (1458, 1372140), (1485, 1347192), (1512, 1323135), (1540, 1299078), (1620, 1234926), (1694, 1180980), (1701, 1176120), (1782, 1122660), (1815, 1102248), (1848, 1082565), (1890, 1058508), (1944, 1029105), (1980, 1010394), (2079, 962280), (2178, 918540), (2187, 914760), (2268, 882090), (2310, 866052), (2376, 841995), (2420, 826686), (2430, 823284), (2520, 793881), (2541, 787320), (2673, 748440), (2772, 721710), (2835, 705672), (2904, 688905), (2916, 686070), (2970, 673596), (3080, 649539), (3240, 617463), (3267, 612360), (3388, 590490), (3402, 588060), (3465, 577368), (3564, 561330), (3630, 551124), (3645, 548856), (3780, 529254), (3960, 505197), (4158, 481140), (4235, 472392), (4356, 459270), (4374, 457380), (4455, 449064), (4536, 441045), (4620, 433026), (4840, 413343), (4860, 411642), (5082, 393660), (5103, 392040), (5346, 374220), (5445, 367416), (5544, 360855), (5670, 352836), (5832, 343035), (5940, 336798), (6237, 320760), (6534, 306180), (6561, 304920), (6776, 295245), (6804, 294030), (6930, 288684), (7128, 280665), (7260, 275562), (7290, 274428), (7560, 264627), (7623, 262440), (8019, 249480), (8316, 240570), (8470, 236196), (8505, 235224), (8712, 229635), (8748, 228690), (8910, 224532), (9240, 216513), (9720, 205821), (9801, 204120), (10164, 196830), (10206, 196020), (10395, 192456), (10692, 187110), (10890, 183708), (10935, 182952), (11340, 176418), (11880, 168399), (12474, 160380), (12705, 157464), (13068, 153090), (13122, 152460), (13365, 149688), (13608, 147015), (13860, 144342), (14520, 137781), (14580, 137214), (15246, 131220), (15309, 130680), (16038, 124740), (16335, 122472), (16632, 120285), (16940, 118098), (17010, 117612), (17496, 114345), (17820, 112266), (18711, 106920), (19602, 102060), (19683, 101640), (20328, 98415), (20412, 98010), (20790, 96228), (21384, 93555), (21780, 91854), (21870, 91476), (22680, 88209), (22869, 87480), (24057, 83160), (24948, 80190), (25410, 78732), (25515, 78408), (26136, 76545), (26244, 76230), (26730, 74844), (27720, 72171), (29160, 68607), (29403, 68040), (30492, 65610), (30618, 65340), (31185, 64152), (32076, 62370), (32670, 61236), (32805, 60984), (33880, 59049), (34020, 58806), (35640, 56133), (37422, 53460), (38115, 52488), (39204, 51030), (39366, 50820), (40095, 49896), (40824, 49005), (41580, 48114), (43560, 45927), (43740, 45738)]