2020891680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:358

約数の個数: 480

約数和(自身を含む): 7793755200

約数和(自身を除く): 5772863520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 32, 36, 38, 40, 45, 48, 54, 57, 58, 60, 72, 76, 80, 81, 87, 90, 95, 96, 108, 114, 116, 120, 135, 144, 145, 152, 160, 162, 171, 174, 180, 190, 216, 228, 232, 240, 261, 270, 283, 285, 288, 290, 304, 324, 342, 348, 360, 380, 405, 432, 435, 456, 464, 480, 513, 522, 540, 551, 566, 570, 580, 608, 648, 684, 696, 720, 760, 783, 810, 849, 855, 864, 870, 912, 928, 1026, 1044, 1080, 1102, 1132, 1140, 1160, 1296, 1305, 1368, 1392, 1415, 1440, 1520, 1539, 1566, 1620, 1653, 1698, 1710, 1740, 1824, 2052, 2088, 2160, 2204, 2264, 2280, 2320, 2349, 2547, 2565, 2592, 2610, 2736, 2755, 2784, 2830, 3040, 3078, 3132, 3240, 3306, 3396, 3420, 3480, 3915, 4104, 4176, 4245, 4320, 4408, 4528, 4560, 4640, 4698, 4959, 5094, 5130, 5220, 5377, 5472, 5510, 5660, 6156, 6264, 6480, 6612, 6792, 6840, 6960, 7641, 7695, 7830, 8207, 8208, 8265, 8352, 8490, 8816, 9056, 9120, 9396, 9918, 10188, 10260, 10440, 10754, 11020, 11320, 11745, 12312, 12528, 12735, 12960, 13224, 13584, 13680, 13920, 14877, 15282, 15390, 15660, 16131, 16414, 16416, 16530, 16980, 17632, 18792, 19836, 20376, 20520, 20880, 21508, 22040, 22640, 22923, 23490, 24621, 24624, 24795, 25056, 25470, 26448, 26885, 27168, 27360, 29754, 30564, 30780, 31320, 32262, 32828, 33060, 33960, 37584, 38205, 39672, 40752, 41035, 41040, 41760, 43016, 44080, 44631, 45280, 45846, 46980, 48393, 49242, 49248, 49590, 50940, 52896, 53770, 59508, 61128, 61560, 62640, 64524, 65656, 66120, 67920, 73863, 74385, 75168, 76410, 79344, 80655, 81504, 82070, 82080, 86032, 88160, 89262, 91692, 93960, 96786, 98484, 99180, 101880, 107540, 114615, 119016, 122256, 123105, 123120, 125280, 129048, 131312, 132240, 135840, 145179, 147726, 148770, 152820, 155933, 158688, 161310, 164140, 172064, 178524, 183384, 187920, 193572, 196968, 198360, 203760, 215080, 221589, 223155, 229230, 238032, 241965, 244512, 246210, 246240, 258096, 262624, 264480, 290358, 295452, 297540, 305640, 311866, 322620, 328280, 357048, 366768, 369315, 375840, 387144, 393936, 396720, 407520, 430160, 435537, 443178, 446310, 458460, 467799, 476064, 483930, 492420, 516192, 580716, 590904, 595080, 611280, 623732, 645240, 656560, 664767, 714096, 725895, 733536, 738630, 774288, 779665, 787872, 793440, 860320, 871074, 886356, 892620, 916920, 935598, 967860, 984840, 1107945, 1161432, 1181808, 1190160, 1222560, 1247464, 1290480, 1313120, 1329534, 1403397, 1428192, 1451790, 1477260, 1548576, 1559330, 1742148, 1772712, 1785240, 1833840, 1871196, 1935720, 1969680, 2177685, 2215890, 2322864, 2338995, 2363616, 2380320, 2494928, 2580960, 2659068, 2806794, 2903580, 2954520, 3118660, 3323835, 3484296, 3545424, 3570480, 3667680, 3742392, 3871440, 3939360, 4210191, 4355370, 4431780, 4645728, 4677990, 4989856, 5318136, 5613588, 5807160, 5909040, 6237320, 6647670, 6968592, 7016985, 7090848, 7140960, 7484784, 7742880, 8420382, 8710740, 8863560, 9355980, 10636272, 11227176, 11614320, 11818080, 12474640, 12630573, 13295340, 13937184, 14033970, 14969568, 16840764, 17421480, 17727120, 18711960, 21050955, 21272544, 22454352, 23228640, 24949280, 25261146, 26590680, 28067940, 33681528, 34842960, 35454240, 37423920, 42101910, 44908704, 50522292, 53181360, 56135880, 63152865, 67363056, 69685920, 74847840, 84203820, 101044584, 106362720, 112271760, 126305730, 134726112, 168407640, 202089168, 224543520, 252611460, 336815280, 404178336, 505222920, 673630560, 1010445840, 2020891680]

約数ペア:

[(1, 2020891680), (2, 1010445840), (3, 673630560), (4, 505222920), (5, 404178336), (6, 336815280), (8, 252611460), (9, 224543520), (10, 202089168), (12, 168407640), (15, 134726112), (16, 126305730), (18, 112271760), (19, 106362720), (20, 101044584), (24, 84203820), (27, 74847840), (29, 69685920), (30, 67363056), (32, 63152865), (36, 56135880), (38, 53181360), (40, 50522292), (45, 44908704), (48, 42101910), (54, 37423920), (57, 35454240), (58, 34842960), (60, 33681528), (72, 28067940), (76, 26590680), (80, 25261146), (81, 24949280), (87, 23228640), (90, 22454352), (95, 21272544), (96, 21050955), (108, 18711960), (114, 17727120), (116, 17421480), (120, 16840764), (135, 14969568), (144, 14033970), (145, 13937184), (152, 13295340), (160, 12630573), (162, 12474640), (171, 11818080), (174, 11614320), (180, 11227176), (190, 10636272), (216, 9355980), (228, 8863560), (232, 8710740), (240, 8420382), (261, 7742880), (270, 7484784), (283, 7140960), (285, 7090848), (288, 7016985), (290, 6968592), (304, 6647670), (324, 6237320), (342, 5909040), (348, 5807160), (360, 5613588), (380, 5318136), (405, 4989856), (432, 4677990), (435, 4645728), (456, 4431780), (464, 4355370), (480, 4210191), (513, 3939360), (522, 3871440), (540, 3742392), (551, 3667680), (566, 3570480), (570, 3545424), (580, 3484296), (608, 3323835), (648, 3118660), (684, 2954520), (696, 2903580), (720, 2806794), (760, 2659068), (783, 2580960), (810, 2494928), (849, 2380320), (855, 2363616), (864, 2338995), (870, 2322864), (912, 2215890), (928, 2177685), (1026, 1969680), (1044, 1935720), (1080, 1871196), (1102, 1833840), (1132, 1785240), (1140, 1772712), (1160, 1742148), (1296, 1559330), (1305, 1548576), (1368, 1477260), (1392, 1451790), (1415, 1428192), (1440, 1403397), (1520, 1329534), (1539, 1313120), (1566, 1290480), (1620, 1247464), (1653, 1222560), (1698, 1190160), (1710, 1181808), (1740, 1161432), (1824, 1107945), (2052, 984840), (2088, 967860), (2160, 935598), (2204, 916920), (2264, 892620), (2280, 886356), (2320, 871074), (2349, 860320), (2547, 793440), (2565, 787872), (2592, 779665), (2610, 774288), (2736, 738630), (2755, 733536), (2784, 725895), (2830, 714096), (3040, 664767), (3078, 656560), (3132, 645240), (3240, 623732), (3306, 611280), (3396, 595080), (3420, 590904), (3480, 580716), (3915, 516192), (4104, 492420), (4176, 483930), (4245, 476064), (4320, 467799), (4408, 458460), (4528, 446310), (4560, 443178), (4640, 435537), (4698, 430160), (4959, 407520), (5094, 396720), (5130, 393936), (5220, 387144), (5377, 375840), (5472, 369315), (5510, 366768), (5660, 357048), (6156, 328280), (6264, 322620), (6480, 311866), (6612, 305640), (6792, 297540), (6840, 295452), (6960, 290358), (7641, 264480), (7695, 262624), (7830, 258096), (8207, 246240), (8208, 246210), (8265, 244512), (8352, 241965), (8490, 238032), (8816, 229230), (9056, 223155), (9120, 221589), (9396, 215080), (9918, 203760), (10188, 198360), (10260, 196968), (10440, 193572), (10754, 187920), (11020, 183384), (11320, 178524), (11745, 172064), (12312, 164140), (12528, 161310), (12735, 158688), (12960, 155933), (13224, 152820), (13584, 148770), (13680, 147726), (13920, 145179), (14877, 135840), (15282, 132240), (15390, 131312), (15660, 129048), (16131, 125280), (16414, 123120), (16416, 123105), (16530, 122256), (16980, 119016), (17632, 114615), (18792, 107540), (19836, 101880), (20376, 99180), (20520, 98484), (20880, 96786), (21508, 93960), (22040, 91692), (22640, 89262), (22923, 88160), (23490, 86032), (24621, 82080), (24624, 82070), (24795, 81504), (25056, 80655), (25470, 79344), (26448, 76410), (26885, 75168), (27168, 74385), (27360, 73863), (29754, 67920), (30564, 66120), (30780, 65656), (31320, 64524), (32262, 62640), (32828, 61560), (33060, 61128), (33960, 59508), (37584, 53770), (38205, 52896), (39672, 50940), (40752, 49590), (41035, 49248), (41040, 49242), (41760, 48393), (43016, 46980), (44080, 45846), (44631, 45280)]