19771464240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:713

約数の個数: 480

約数和(自身を含む): 76045132800

約数和(自身を除く): 56273668560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 48, 55, 60, 66, 69, 72, 80, 88, 90, 92, 99, 110, 115, 120, 132, 138, 144, 165, 176, 180, 184, 198, 207, 220, 230, 240, 253, 264, 276, 311, 330, 345, 349, 360, 368, 396, 414, 440, 460, 495, 506, 528, 552, 622, 660, 690, 698, 720, 759, 792, 828, 880, 920, 933, 990, 1012, 1035, 1047, 1104, 1244, 1265, 1320, 1380, 1396, 1518, 1555, 1584, 1656, 1745, 1840, 1866, 1980, 2024, 2070, 2094, 2277, 2488, 2530, 2640, 2760, 2792, 2799, 3036, 3110, 3141, 3312, 3421, 3490, 3732, 3795, 3839, 3960, 4048, 4140, 4188, 4554, 4665, 4976, 5060, 5235, 5520, 5584, 5598, 6072, 6220, 6282, 6842, 6980, 7153, 7464, 7590, 7678, 7920, 8027, 8280, 8376, 9108, 9330, 10120, 10263, 10470, 11196, 11385, 11517, 12144, 12440, 12564, 13684, 13960, 13995, 14306, 14928, 15180, 15356, 15705, 16054, 16560, 16752, 17105, 18216, 18660, 19195, 20240, 20526, 20940, 21459, 22392, 22770, 23034, 24081, 24880, 25128, 27368, 27920, 27990, 28612, 30360, 30712, 30789, 31410, 32108, 34210, 34551, 35765, 36432, 37320, 38390, 40135, 41052, 41880, 42918, 44784, 45540, 46068, 48162, 50256, 51315, 54736, 55980, 57224, 57585, 60720, 61424, 61578, 62820, 64216, 64377, 68420, 69102, 71530, 72243, 74640, 76780, 78683, 80270, 82104, 83760, 85836, 88297, 91080, 92136, 96324, 102630, 107295, 108539, 111960, 114448, 115170, 120405, 123156, 125640, 128432, 128754, 136840, 138204, 143060, 144486, 153560, 153945, 157366, 160540, 164208, 171672, 172755, 176594, 182160, 184272, 192648, 205260, 214590, 217078, 223920, 230340, 236049, 240810, 246312, 251280, 257508, 264891, 273680, 276408, 286120, 288972, 307120, 307890, 314732, 321080, 321885, 325617, 343344, 345510, 353188, 361215, 385296, 393415, 410520, 429180, 434156, 441485, 460680, 472098, 481620, 492624, 515016, 529782, 542695, 552816, 572240, 577944, 615780, 629464, 642160, 643770, 651234, 691020, 706376, 708147, 722430, 786830, 794673, 821040, 858360, 868312, 882970, 921360, 944196, 963240, 976851, 1030032, 1059564, 1085390, 1155888, 1180245, 1193929, 1231560, 1258928, 1287540, 1302468, 1324455, 1382040, 1412752, 1416294, 1444860, 1573660, 1589346, 1628085, 1716720, 1736624, 1765940, 1888392, 1926480, 1953702, 2119128, 2170780, 2360490, 2387858, 2463120, 2496397, 2575080, 2604936, 2648910, 2764080, 2832588, 2889720, 3147320, 3178692, 3256170, 3531880, 3540735, 3581787, 3776784, 3907404, 3973365, 4238256, 4341560, 4720980, 4775716, 4884255, 4992794, 5150160, 5209872, 5297820, 5665176, 5779440, 5969645, 6294640, 6357384, 6512340, 7063760, 7081470, 7163574, 7489191, 7814808, 7946730, 8683120, 9441960, 9551432, 9768510, 9985588, 10595640, 10745361, 11330352, 11939290, 12481985, 12714768, 13024680, 14162940, 14327148, 14978382, 15629616, 15893460, 17908935, 18883920, 19102864, 19537020, 19971176, 21191280, 21490722, 22467573, 23878580, 24963970, 26049360, 27460367, 28325880, 28654296, 29956764, 31786920, 35817870, 37445955, 39074040, 39942352, 42981444, 44935146, 47757160, 49927940, 53726805, 54920734, 56651760, 57308592, 59913528, 63573840, 71635740, 74891910, 78148080, 82381101, 85962888, 89870292, 95514320, 99855880, 107453610, 109841468, 112337865, 119827056, 137301835, 143271480, 149783820, 164762202, 171925776, 179740584, 199711760, 214907220, 219682936, 224675730, 247143303, 274603670, 286542960, 299567640, 329524404, 359481168, 411905505, 429814440, 439365872, 449351460, 494286606, 549207340, 599135280, 659048808, 823811010, 859628880, 898702920, 988573212, 1098414680, 1235716515, 1318097616, 1647622020, 1797405840, 1977146424, 2196829360, 2471433030, 3295244040, 3954292848, 4942866060, 6590488080, 9885732120, 19771464240]

約数ペア:

[(1, 19771464240), (2, 9885732120), (3, 6590488080), (4, 4942866060), (5, 3954292848), (6, 3295244040), (8, 2471433030), (9, 2196829360), (10, 1977146424), (11, 1797405840), (12, 1647622020), (15, 1318097616), (16, 1235716515), (18, 1098414680), (20, 988573212), (22, 898702920), (23, 859628880), (24, 823811010), (30, 659048808), (33, 599135280), (36, 549207340), (40, 494286606), (44, 449351460), (45, 439365872), (46, 429814440), (48, 411905505), (55, 359481168), (60, 329524404), (66, 299567640), (69, 286542960), (72, 274603670), (80, 247143303), (88, 224675730), (90, 219682936), (92, 214907220), (99, 199711760), (110, 179740584), (115, 171925776), (120, 164762202), (132, 149783820), (138, 143271480), (144, 137301835), (165, 119827056), (176, 112337865), (180, 109841468), (184, 107453610), (198, 99855880), (207, 95514320), (220, 89870292), (230, 85962888), (240, 82381101), (253, 78148080), (264, 74891910), (276, 71635740), (311, 63573840), (330, 59913528), (345, 57308592), (349, 56651760), (360, 54920734), (368, 53726805), (396, 49927940), (414, 47757160), (440, 44935146), (460, 42981444), (495, 39942352), (506, 39074040), (528, 37445955), (552, 35817870), (622, 31786920), (660, 29956764), (690, 28654296), (698, 28325880), (720, 27460367), (759, 26049360), (792, 24963970), (828, 23878580), (880, 22467573), (920, 21490722), (933, 21191280), (990, 19971176), (1012, 19537020), (1035, 19102864), (1047, 18883920), (1104, 17908935), (1244, 15893460), (1265, 15629616), (1320, 14978382), (1380, 14327148), (1396, 14162940), (1518, 13024680), (1555, 12714768), (1584, 12481985), (1656, 11939290), (1745, 11330352), (1840, 10745361), (1866, 10595640), (1980, 9985588), (2024, 9768510), (2070, 9551432), (2094, 9441960), (2277, 8683120), (2488, 7946730), (2530, 7814808), (2640, 7489191), (2760, 7163574), (2792, 7081470), (2799, 7063760), (3036, 6512340), (3110, 6357384), (3141, 6294640), (3312, 5969645), (3421, 5779440), (3490, 5665176), (3732, 5297820), (3795, 5209872), (3839, 5150160), (3960, 4992794), (4048, 4884255), (4140, 4775716), (4188, 4720980), (4554, 4341560), (4665, 4238256), (4976, 3973365), (5060, 3907404), (5235, 3776784), (5520, 3581787), (5584, 3540735), (5598, 3531880), (6072, 3256170), (6220, 3178692), (6282, 3147320), (6842, 2889720), (6980, 2832588), (7153, 2764080), (7464, 2648910), (7590, 2604936), (7678, 2575080), (7920, 2496397), (8027, 2463120), (8280, 2387858), (8376, 2360490), (9108, 2170780), (9330, 2119128), (10120, 1953702), (10263, 1926480), (10470, 1888392), (11196, 1765940), (11385, 1736624), (11517, 1716720), (12144, 1628085), (12440, 1589346), (12564, 1573660), (13684, 1444860), (13960, 1416294), (13995, 1412752), (14306, 1382040), (14928, 1324455), (15180, 1302468), (15356, 1287540), (15705, 1258928), (16054, 1231560), (16560, 1193929), (16752, 1180245), (17105, 1155888), (18216, 1085390), (18660, 1059564), (19195, 1030032), (20240, 976851), (20526, 963240), (20940, 944196), (21459, 921360), (22392, 882970), (22770, 868312), (23034, 858360), (24081, 821040), (24880, 794673), (25128, 786830), (27368, 722430), (27920, 708147), (27990, 706376), (28612, 691020), (30360, 651234), (30712, 643770), (30789, 642160), (31410, 629464), (32108, 615780), (34210, 577944), (34551, 572240), (35765, 552816), (36432, 542695), (37320, 529782), (38390, 515016), (40135, 492624), (41052, 481620), (41880, 472098), (42918, 460680), (44784, 441485), (45540, 434156), (46068, 429180), (48162, 410520), (50256, 393415), (51315, 385296), (54736, 361215), (55980, 353188), (57224, 345510), (57585, 343344), (60720, 325617), (61424, 321885), (61578, 321080), (62820, 314732), (64216, 307890), (64377, 307120), (68420, 288972), (69102, 286120), (71530, 276408), (72243, 273680), (74640, 264891), (76780, 257508), (78683, 251280), (80270, 246312), (82104, 240810), (83760, 236049), (85836, 230340), (88297, 223920), (91080, 217078), (92136, 214590), (96324, 205260), (102630, 192648), (107295, 184272), (108539, 182160), (111960, 176594), (114448, 172755), (115170, 171672), (120405, 164208), (123156, 160540), (125640, 157366), (128432, 153945), (128754, 153560), (136840, 144486), (138204, 143060)]