2878097040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 720

約数和(自身を含む): 12460631040

約数和(自身を除く): 9582534000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 104, 105, 109, 112, 117, 120, 124, 126, 130, 140, 144, 155, 156, 168, 169, 180, 182, 186, 195, 208, 210, 217, 218, 234, 240, 248, 252, 260, 273, 279, 280, 310, 312, 315, 327, 336, 338, 360, 364, 372, 390, 403, 420, 434, 436, 455, 465, 468, 496, 504, 507, 520, 545, 546, 558, 560, 585, 620, 624, 630, 651, 654, 676, 720, 728, 744, 763, 780, 806, 819, 840, 845, 868, 872, 910, 930, 936, 981, 1008, 1014, 1040, 1085, 1090, 1092, 1116, 1170, 1183, 1209, 1240, 1260, 1302, 1308, 1352, 1365, 1395, 1417, 1456, 1488, 1521, 1526, 1560, 1612, 1635, 1638, 1680, 1690, 1736, 1744, 1820, 1860, 1872, 1953, 1962, 2015, 2028, 2170, 2180, 2184, 2232, 2289, 2340, 2366, 2418, 2480, 2520, 2535, 2604, 2616, 2704, 2730, 2790, 2821, 2834, 3042, 3052, 3120, 3224, 3255, 3270, 3276, 3379, 3380, 3472, 3549, 3627, 3640, 3720, 3815, 3906, 3924, 4030, 4056, 4095, 4251, 4340, 4360, 4368, 4464, 4578, 4680, 4732, 4836, 4905, 5040, 5070, 5208, 5232, 5239, 5460, 5580, 5642, 5668, 5915, 6045, 6084, 6104, 6448, 6510, 6540, 6552, 6758, 6760, 6867, 7085, 7098, 7254, 7280, 7440, 7605, 7630, 7812, 7848, 8060, 8112, 8190, 8463, 8502, 8680, 8720, 9156, 9360, 9464, 9672, 9765, 9810, 9919, 10137, 10140, 10416, 10478, 10647, 10920, 11160, 11284, 11336, 11445, 11830, 12090, 12168, 12208, 12753, 13020, 13080, 13104, 13516, 13520, 13734, 14105, 14170, 14196, 14508, 15210, 15260, 15624, 15696, 15717, 16120, 16380, 16895, 16926, 17004, 17360, 17745, 18135, 18312, 18421, 18928, 19344, 19530, 19620, 19838, 20274, 20280, 20956, 21255, 21294, 21840, 22320, 22568, 22672, 22890, 23653, 23660, 24180, 24336, 25389, 25506, 26040, 26160, 26195, 27032, 27468, 28210, 28340, 28392, 29016, 29757, 30411, 30420, 30520, 31248, 31434, 32240, 32760, 33790, 33852, 34008, 34335, 35490, 36270, 36624, 36673, 36842, 39060, 39240, 39676, 40548, 40560, 41912, 42315, 42510, 42588, 43927, 45136, 45780, 47151, 47306, 47320, 48360, 49595, 50685, 50778, 51012, 52080, 52390, 53235, 54064, 54936, 55263, 56420, 56680, 56784, 58032, 59514, 60822, 60840, 61040, 62868, 63765, 65520, 67580, 67704, 68016, 68670, 70959, 70980, 72540, 73346, 73684, 78120, 78480, 78585, 79352, 81096, 83824, 84630, 85020, 85176, 87854, 89271, 91560, 92105, 94302, 94612, 94640, 96720, 99190, 101370, 101556, 102024, 104780, 106470, 109872, 110019, 110526, 112840, 113360, 118265, 119028, 121644, 121680, 125736, 126945, 127530, 128947, 131781, 135160, 135408, 137340, 141918, 141960, 145080, 146692, 147368, 148785, 152055, 156240, 157170, 158704, 162192, 165789, 169260, 170040, 170352, 175708, 178542, 183120, 183365, 184210, 188604, 189224, 198380, 202740, 203112, 204048, 209560, 212877, 212940, 219635, 220038, 221052, 225680, 235755, 236530, 238056, 243288, 251472, 253890, 255060, 257894, 263562, 270320, 274680, 276315, 283836, 283920, 290160, 293384, 294736, 297570, 304110, 307489, 314340, 330057, 331578, 338520, 340080, 351416, 354795, 357084, 366730, 368420, 377208, 378448, 386841, 395343, 396760, 405480, 406224, 419120, 425754, 425880, 439270, 440076, 442104, 446355, 471510, 473060, 476112, 486576, 507780, 510120, 515788, 527124, 549360, 550095, 552630, 567672, 571051, 586768, 595140, 608220, 614978, 628680, 644735, 658905, 660114, 663156, 677040, 702832, 709590, 714168, 733460, 736840, 754416, 773682, 790686, 793520, 810960, 828945, 851508, 851760, 878540, 880152, 884208, 892710, 922467, 943020, 946120, 1015560, 1020240, 1031576, 1054248, 1064385, 1100190, 1105260, 1135344, 1142102, 1160523, 1190280, 1216440, 1229956, 1257360, 1289470, 1317810, 1320228, 1326312, 1419180, 1428336, 1466920, 1473680, 1537445, 1547364, 1581372, 1650285, 1657890, 1703016, 1713153, 1757080, 1760304, 1785420, 1844934, 1886040, 1892240, 1934205, 1976715, 2031120, 2063152, 2108496, 2128770, 2200380, 2210520, 2284204, 2321046, 2380560, 2432880, 2459912, 2578940, 2635620, 2640456, 2652624, 2767401, 2838360, 2855255, 2933840, 3074890, 3094728, 3162744, 3300570, 3315780, 3406032, 3426306, 3514160, 3570840, 3689868, 3772080, 3868410, 3953430, 3997357, 4257540, 4400760, 4421040, 4568408, 4612335, 4642092, 4919824, 5139459, 5157880, 5271240, 5280912, 5534802, 5676720, 5710510, 5802615, 6149780, 6189456, 6325488, 6601140, 6631560, 6852612, 7141680, 7379736, 7736820, 7906860, 7994714, 8515080, 8565765, 8801520, 9136816, 9224670, 9284184, 10278918, 10315760, 10542480, 11069604, 11421020, 11605230, 11992071, 12299560, 13202280, 13263120, 13705224, 13837005, 14759472, 15473640, 15813720, 15989428, 17030160, 17131530, 18449340, 18568368, 19986785, 20557836, 22139208, 22842040, 23210460, 23984142, 24599120, 25697295, 26404560, 27410448, 27674010, 30947280, 31627440, 31978856, 34263060, 35976213, 36898680, 39973570, 41115672, 44278416, 45684080, 46420920, 47968284, 51394590, 55348020, 59960355, 63957712, 68526120, 71952426, 73797360, 79947140, 82231344, 92841840, 95936568, 102789180, 110696040, 119920710, 137052240, 143904852, 159894280, 179881065, 191873136, 205578360, 221392080, 239841420, 287809704, 319788560, 359762130, 411156720, 479682840, 575619408, 719524260, 959365680, 1439048520, 2878097040]

約数ペア:

[(1, 2878097040), (2, 1439048520), (3, 959365680), (4, 719524260), (5, 575619408), (6, 479682840), (7, 411156720), (8, 359762130), (9, 319788560), (10, 287809704), (12, 239841420), (13, 221392080), (14, 205578360), (15, 191873136), (16, 179881065), (18, 159894280), (20, 143904852), (21, 137052240), (24, 119920710), (26, 110696040), (28, 102789180), (30, 95936568), (31, 92841840), (35, 82231344), (36, 79947140), (39, 73797360), (40, 71952426), (42, 68526120), (45, 63957712), (48, 59960355), (52, 55348020), (56, 51394590), (60, 47968284), (62, 46420920), (63, 45684080), (65, 44278416), (70, 41115672), (72, 39973570), (78, 36898680), (80, 35976213), (84, 34263060), (90, 31978856), (91, 31627440), (93, 30947280), (104, 27674010), (105, 27410448), (109, 26404560), (112, 25697295), (117, 24599120), (120, 23984142), (124, 23210460), (126, 22842040), (130, 22139208), (140, 20557836), (144, 19986785), (155, 18568368), (156, 18449340), (168, 17131530), (169, 17030160), (180, 15989428), (182, 15813720), (186, 15473640), (195, 14759472), (208, 13837005), (210, 13705224), (217, 13263120), (218, 13202280), (234, 12299560), (240, 11992071), (248, 11605230), (252, 11421020), (260, 11069604), (273, 10542480), (279, 10315760), (280, 10278918), (310, 9284184), (312, 9224670), (315, 9136816), (327, 8801520), (336, 8565765), (338, 8515080), (360, 7994714), (364, 7906860), (372, 7736820), (390, 7379736), (403, 7141680), (420, 6852612), (434, 6631560), (436, 6601140), (455, 6325488), (465, 6189456), (468, 6149780), (496, 5802615), (504, 5710510), (507, 5676720), (520, 5534802), (545, 5280912), (546, 5271240), (558, 5157880), (560, 5139459), (585, 4919824), (620, 4642092), (624, 4612335), (630, 4568408), (651, 4421040), (654, 4400760), (676, 4257540), (720, 3997357), (728, 3953430), (744, 3868410), (763, 3772080), (780, 3689868), (806, 3570840), (819, 3514160), (840, 3426306), (845, 3406032), (868, 3315780), (872, 3300570), (910, 3162744), (930, 3094728), (936, 3074890), (981, 2933840), (1008, 2855255), (1014, 2838360), (1040, 2767401), (1085, 2652624), (1090, 2640456), (1092, 2635620), (1116, 2578940), (1170, 2459912), (1183, 2432880), (1209, 2380560), (1240, 2321046), (1260, 2284204), (1302, 2210520), (1308, 2200380), (1352, 2128770), (1365, 2108496), (1395, 2063152), (1417, 2031120), (1456, 1976715), (1488, 1934205), (1521, 1892240), (1526, 1886040), (1560, 1844934), (1612, 1785420), (1635, 1760304), (1638, 1757080), (1680, 1713153), (1690, 1703016), (1736, 1657890), (1744, 1650285), (1820, 1581372), (1860, 1547364), (1872, 1537445), (1953, 1473680), (1962, 1466920), (2015, 1428336), (2028, 1419180), (2170, 1326312), (2180, 1320228), (2184, 1317810), (2232, 1289470), (2289, 1257360), (2340, 1229956), (2366, 1216440), (2418, 1190280), (2480, 1160523), (2520, 1142102), (2535, 1135344), (2604, 1105260), (2616, 1100190), (2704, 1064385), (2730, 1054248), (2790, 1031576), (2821, 1020240), (2834, 1015560), (3042, 946120), (3052, 943020), (3120, 922467), (3224, 892710), (3255, 884208), (3270, 880152), (3276, 878540), (3379, 851760), (3380, 851508), (3472, 828945), (3549, 810960), (3627, 793520), (3640, 790686), (3720, 773682), (3815, 754416), (3906, 736840), (3924, 733460), (4030, 714168), (4056, 709590), (4095, 702832), (4251, 677040), (4340, 663156), (4360, 660114), (4368, 658905), (4464, 644735), (4578, 628680), (4680, 614978), (4732, 608220), (4836, 595140), (4905, 586768), (5040, 571051), (5070, 567672), (5208, 552630), (5232, 550095), (5239, 549360), (5460, 527124), (5580, 515788), (5642, 510120), (5668, 507780), (5915, 486576), (6045, 476112), (6084, 473060), (6104, 471510), (6448, 446355), (6510, 442104), (6540, 440076), (6552, 439270), (6758, 425880), (6760, 425754), (6867, 419120), (7085, 406224), (7098, 405480), (7254, 396760), (7280, 395343), (7440, 386841), (7605, 378448), (7630, 377208), (7812, 368420), (7848, 366730), (8060, 357084), (8112, 354795), (8190, 351416), (8463, 340080), (8502, 338520), (8680, 331578), (8720, 330057), (9156, 314340), (9360, 307489), (9464, 304110), (9672, 297570), (9765, 294736), (9810, 293384), (9919, 290160), (10137, 283920), (10140, 283836), (10416, 276315), (10478, 274680), (10647, 270320), (10920, 263562), (11160, 257894), (11284, 255060), (11336, 253890), (11445, 251472), (11830, 243288), (12090, 238056), (12168, 236530), (12208, 235755), (12753, 225680), (13020, 221052), (13080, 220038), (13104, 219635), (13516, 212940), (13520, 212877), (13734, 209560), (14105, 204048), (14170, 203112), (14196, 202740), (14508, 198380), (15210, 189224), (15260, 188604), (15624, 184210), (15696, 183365), (15717, 183120), (16120, 178542), (16380, 175708), (16895, 170352), (16926, 170040), (17004, 169260), (17360, 165789), (17745, 162192), (18135, 158704), (18312, 157170), (18421, 156240), (18928, 152055), (19344, 148785), (19530, 147368), (19620, 146692), (19838, 145080), (20274, 141960), (20280, 141918), (20956, 137340), (21255, 135408), (21294, 135160), (21840, 131781), (22320, 128947), (22568, 127530), (22672, 126945), (22890, 125736), (23653, 121680), (23660, 121644), (24180, 119028), (24336, 118265), (25389, 113360), (25506, 112840), (26040, 110526), (26160, 110019), (26195, 109872), (27032, 106470), (27468, 104780), (28210, 102024), (28340, 101556), (28392, 101370), (29016, 99190), (29757, 96720), (30411, 94640), (30420, 94612), (30520, 94302), (31248, 92105), (31434, 91560), (32240, 89271), (32760, 87854), (33790, 85176), (33852, 85020), (34008, 84630), (34335, 83824), (35490, 81096), (36270, 79352), (36624, 78585), (36673, 78480), (36842, 78120), (39060, 73684), (39240, 73346), (39676, 72540), (40548, 70980), (40560, 70959), (41912, 68670), (42315, 68016), (42510, 67704), (42588, 67580), (43927, 65520), (45136, 63765), (45780, 62868), (47151, 61040), (47306, 60840), (47320, 60822), (48360, 59514), (49595, 58032), (50685, 56784), (50778, 56680), (51012, 56420), (52080, 55263), (52390, 54936), (53235, 54064)]