8115001440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:543

約数の個数: 576

約数和(自身を含む): 32725389312

約数和(自身を除く): 24610387872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 130, 140, 155, 156, 160, 168, 169, 182, 186, 195, 208, 210, 217, 224, 240, 248, 260, 273, 280, 310, 312, 336, 338, 364, 372, 390, 403, 416, 420, 434, 455, 461, 465, 480, 496, 507, 520, 546, 560, 620, 624, 651, 672, 676, 728, 744, 780, 806, 840, 845, 868, 910, 922, 930, 992, 1014, 1040, 1085, 1092, 1120, 1183, 1209, 1240, 1248, 1302, 1352, 1365, 1383, 1456, 1488, 1560, 1612, 1680, 1690, 1736, 1820, 1844, 1860, 2015, 2028, 2080, 2170, 2184, 2305, 2366, 2418, 2480, 2535, 2604, 2704, 2730, 2766, 2821, 2912, 2976, 3120, 3224, 3227, 3255, 3360, 3380, 3472, 3549, 3640, 3688, 3720, 4030, 4056, 4340, 4368, 4610, 4732, 4836, 4960, 5070, 5208, 5239, 5408, 5460, 5532, 5642, 5915, 5993, 6045, 6240, 6448, 6454, 6510, 6760, 6915, 6944, 7098, 7280, 7376, 7440, 8060, 8112, 8463, 8680, 8736, 9220, 9464, 9672, 9681, 10140, 10416, 10478, 10920, 11064, 11284, 11830, 11986, 12090, 12896, 12908, 13020, 13520, 13830, 14105, 14196, 14291, 14560, 14752, 14880, 15717, 16120, 16135, 16224, 16926, 17360, 17745, 17979, 18440, 18928, 19344, 19362, 20280, 20832, 20956, 21840, 22128, 22568, 23660, 23972, 24180, 25816, 26040, 26195, 27040, 27660, 28210, 28392, 28582, 29965, 31434, 32240, 32270, 33852, 34720, 35490, 35958, 36673, 36880, 37856, 38688, 38724, 40560, 41912, 41951, 42315, 42873, 43680, 44256, 45136, 47320, 47944, 48360, 48405, 51632, 52080, 52390, 55320, 56420, 56784, 57164, 59930, 62868, 64480, 64540, 67704, 70980, 71455, 71916, 73346, 73760, 77448, 77909, 78585, 81120, 83824, 83902, 84630, 85746, 89895, 90272, 94640, 95888, 96720, 96810, 100037, 103264, 104160, 104780, 110019, 110640, 112840, 113568, 114328, 119860, 125736, 125853, 129080, 135408, 141960, 142910, 143832, 146692, 154896, 155818, 157170, 167648, 167804, 169260, 171492, 179790, 183365, 185783, 189280, 191776, 193440, 193620, 200074, 209560, 209755, 214365, 220038, 221280, 225680, 228656, 233727, 239720, 251472, 251706, 258160, 270816, 283920, 285820, 287664, 293384, 300111, 309792, 311636, 314340, 335608, 338520, 342984, 359580, 366730, 371566, 387240, 389545, 400148, 419120, 419510, 428730, 440076, 451360, 457312, 467454, 479440, 500185, 502944, 503412, 516320, 545363, 550095, 557349, 567840, 571640, 575328, 586768, 600222, 623272, 628680, 629265, 671216, 677040, 685968, 719160, 733460, 743132, 774480, 779090, 800296, 838240, 839020, 857460, 880152, 928915, 934908, 958880, 1000370, 1006824, 1090726, 1100190, 1114698, 1143280, 1168635, 1173536, 1200444, 1246544, 1257360, 1258530, 1300481, 1342432, 1354080, 1371936, 1438320, 1466920, 1486264, 1500555, 1548960, 1558180, 1600592, 1636089, 1678040, 1714920, 1760304, 1857830, 1869816, 2000740, 2013648, 2181452, 2200380, 2229396, 2286560, 2337270, 2400888, 2415179, 2493088, 2514720, 2517060, 2600962, 2726815, 2786745, 2876640, 2933840, 2972528, 3001110, 3116360, 3201184, 3272178, 3356080, 3429840, 3520608, 3715660, 3739632, 3901443, 4001480, 4027296, 4362904, 4400760, 4458792, 4674540, 4801776, 4830358, 5034120, 5201924, 5453630, 5573490, 5867680, 5945056, 6002220, 6232720, 6502405, 6544356, 6712160, 6859680, 7245537, 7431320, 7479264, 7802886, 8002960, 8180445, 8725808, 8801520, 8917584, 9349080, 9603552, 9660716, 10068240, 10403848, 10907260, 11146980, 12004440, 12075895, 12465440, 13004810, 13088712, 14491074, 14862640, 15605772, 16005920, 16360890, 16906253, 17451616, 17603040, 17835168, 18698160, 19321432, 19507215, 20136480, 20807696, 21814520, 22293960, 24008880, 24151790, 26009620, 26177424, 28982148, 29725280, 31211544, 32721780, 33812506, 36227685, 37396320, 38642864, 39014430, 41615392, 43629040, 44587920, 48017760, 48303580, 50718759, 52019240, 52354848, 57964296, 62423088, 65443560, 67625012, 72455370, 77285728, 78028860, 84531265, 87258080, 89175840, 96607160, 101437518, 104038480, 115928592, 124846176, 130887120, 135250024, 144910740, 156057720, 169062530, 193214320, 202875036, 208076960, 231857184, 253593795, 261774240, 270500048, 289821480, 312115440, 338125060, 386428640, 405750072, 507187590, 541000096, 579642960, 624230880, 676250120, 811500144, 1014375180, 1159285920, 1352500240, 1623000288, 2028750360, 2705000480, 4057500720, 8115001440]

約数ペア:

[(1, 8115001440), (2, 4057500720), (3, 2705000480), (4, 2028750360), (5, 1623000288), (6, 1352500240), (7, 1159285920), (8, 1014375180), (10, 811500144), (12, 676250120), (13, 624230880), (14, 579642960), (15, 541000096), (16, 507187590), (20, 405750072), (21, 386428640), (24, 338125060), (26, 312115440), (28, 289821480), (30, 270500048), (31, 261774240), (32, 253593795), (35, 231857184), (39, 208076960), (40, 202875036), (42, 193214320), (48, 169062530), (52, 156057720), (56, 144910740), (60, 135250024), (62, 130887120), (65, 124846176), (70, 115928592), (78, 104038480), (80, 101437518), (84, 96607160), (91, 89175840), (93, 87258080), (96, 84531265), (104, 78028860), (105, 77285728), (112, 72455370), (120, 67625012), (124, 65443560), (130, 62423088), (140, 57964296), (155, 52354848), (156, 52019240), (160, 50718759), (168, 48303580), (169, 48017760), (182, 44587920), (186, 43629040), (195, 41615392), (208, 39014430), (210, 38642864), (217, 37396320), (224, 36227685), (240, 33812506), (248, 32721780), (260, 31211544), (273, 29725280), (280, 28982148), (310, 26177424), (312, 26009620), (336, 24151790), (338, 24008880), (364, 22293960), (372, 21814520), (390, 20807696), (403, 20136480), (416, 19507215), (420, 19321432), (434, 18698160), (455, 17835168), (461, 17603040), (465, 17451616), (480, 16906253), (496, 16360890), (507, 16005920), (520, 15605772), (546, 14862640), (560, 14491074), (620, 13088712), (624, 13004810), (651, 12465440), (672, 12075895), (676, 12004440), (728, 11146980), (744, 10907260), (780, 10403848), (806, 10068240), (840, 9660716), (845, 9603552), (868, 9349080), (910, 8917584), (922, 8801520), (930, 8725808), (992, 8180445), (1014, 8002960), (1040, 7802886), (1085, 7479264), (1092, 7431320), (1120, 7245537), (1183, 6859680), (1209, 6712160), (1240, 6544356), (1248, 6502405), (1302, 6232720), (1352, 6002220), (1365, 5945056), (1383, 5867680), (1456, 5573490), (1488, 5453630), (1560, 5201924), (1612, 5034120), (1680, 4830358), (1690, 4801776), (1736, 4674540), (1820, 4458792), (1844, 4400760), (1860, 4362904), (2015, 4027296), (2028, 4001480), (2080, 3901443), (2170, 3739632), (2184, 3715660), (2305, 3520608), (2366, 3429840), (2418, 3356080), (2480, 3272178), (2535, 3201184), (2604, 3116360), (2704, 3001110), (2730, 2972528), (2766, 2933840), (2821, 2876640), (2912, 2786745), (2976, 2726815), (3120, 2600962), (3224, 2517060), (3227, 2514720), (3255, 2493088), (3360, 2415179), (3380, 2400888), (3472, 2337270), (3549, 2286560), (3640, 2229396), (3688, 2200380), (3720, 2181452), (4030, 2013648), (4056, 2000740), (4340, 1869816), (4368, 1857830), (4610, 1760304), (4732, 1714920), (4836, 1678040), (4960, 1636089), (5070, 1600592), (5208, 1558180), (5239, 1548960), (5408, 1500555), (5460, 1486264), (5532, 1466920), (5642, 1438320), (5915, 1371936), (5993, 1354080), (6045, 1342432), (6240, 1300481), (6448, 1258530), (6454, 1257360), (6510, 1246544), (6760, 1200444), (6915, 1173536), (6944, 1168635), (7098, 1143280), (7280, 1114698), (7376, 1100190), (7440, 1090726), (8060, 1006824), (8112, 1000370), (8463, 958880), (8680, 934908), (8736, 928915), (9220, 880152), (9464, 857460), (9672, 839020), (9681, 838240), (10140, 800296), (10416, 779090), (10478, 774480), (10920, 743132), (11064, 733460), (11284, 719160), (11830, 685968), (11986, 677040), (12090, 671216), (12896, 629265), (12908, 628680), (13020, 623272), (13520, 600222), (13830, 586768), (14105, 575328), (14196, 571640), (14291, 567840), (14560, 557349), (14752, 550095), (14880, 545363), (15717, 516320), (16120, 503412), (16135, 502944), (16224, 500185), (16926, 479440), (17360, 467454), (17745, 457312), (17979, 451360), (18440, 440076), (18928, 428730), (19344, 419510), (19362, 419120), (20280, 400148), (20832, 389545), (20956, 387240), (21840, 371566), (22128, 366730), (22568, 359580), (23660, 342984), (23972, 338520), (24180, 335608), (25816, 314340), (26040, 311636), (26195, 309792), (27040, 300111), (27660, 293384), (28210, 287664), (28392, 285820), (28582, 283920), (29965, 270816), (31434, 258160), (32240, 251706), (32270, 251472), (33852, 239720), (34720, 233727), (35490, 228656), (35958, 225680), (36673, 221280), (36880, 220038), (37856, 214365), (38688, 209755), (38724, 209560), (40560, 200074), (41912, 193620), (41951, 193440), (42315, 191776), (42873, 189280), (43680, 185783), (44256, 183365), (45136, 179790), (47320, 171492), (47944, 169260), (48360, 167804), (48405, 167648), (51632, 157170), (52080, 155818), (52390, 154896), (55320, 146692), (56420, 143832), (56784, 142910), (57164, 141960), (59930, 135408), (62868, 129080), (64480, 125853), (64540, 125736), (67704, 119860), (70980, 114328), (71455, 113568), (71916, 112840), (73346, 110640), (73760, 110019), (77448, 104780), (77909, 104160), (78585, 103264), (81120, 100037), (83824, 96810), (83902, 96720), (84630, 95888), (85746, 94640), (89895, 90272)]