815033520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:217

約数の個数: 480

約数和(自身を含む): 3342643200

約数和(自身を除く): 2527609680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 79, 80, 84, 89, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 158, 161, 168, 178, 180, 184, 207, 210, 230, 237, 240, 252, 267, 276, 280, 315, 316, 322, 336, 345, 356, 360, 368, 395, 414, 420, 445, 460, 474, 483, 504, 534, 552, 553, 560, 623, 630, 632, 644, 690, 711, 712, 720, 790, 801, 805, 828, 840, 890, 920, 948, 966, 1008, 1035, 1068, 1104, 1106, 1185, 1246, 1260, 1264, 1288, 1335, 1380, 1422, 1424, 1449, 1580, 1602, 1610, 1656, 1659, 1680, 1780, 1817, 1840, 1869, 1896, 1932, 2047, 2070, 2136, 2212, 2370, 2415, 2492, 2520, 2576, 2670, 2760, 2765, 2844, 2898, 3115, 3160, 3204, 3220, 3312, 3318, 3555, 3560, 3634, 3738, 3792, 3864, 4005, 4094, 4140, 4272, 4424, 4740, 4830, 4977, 4984, 5040, 5340, 5451, 5520, 5530, 5607, 5688, 5796, 6141, 6230, 6320, 6408, 6440, 6636, 7031, 7110, 7120, 7245, 7268, 7476, 7728, 8010, 8188, 8280, 8295, 8848, 9085, 9345, 9480, 9660, 9954, 9968, 10235, 10680, 10902, 11060, 11214, 11376, 11592, 12282, 12460, 12719, 12816, 12880, 13272, 14062, 14220, 14329, 14490, 14536, 14952, 16020, 16353, 16376, 16560, 16590, 18170, 18423, 18690, 18960, 19320, 19908, 20470, 21093, 21360, 21804, 22120, 22428, 23184, 24564, 24885, 24920, 25438, 26544, 27255, 28035, 28124, 28440, 28658, 28980, 29072, 29904, 30705, 32040, 32706, 32752, 33180, 35155, 36340, 36846, 37380, 38157, 38640, 39816, 40940, 42186, 42987, 43608, 44240, 44856, 49128, 49217, 49770, 49840, 50876, 54510, 56070, 56248, 56880, 57316, 57960, 61410, 63279, 63595, 64080, 65412, 66360, 70310, 71645, 72680, 73692, 74760, 76314, 79632, 81765, 81880, 84372, 85974, 87216, 89712, 92115, 98256, 98434, 99540, 101752, 105465, 109020, 112140, 112496, 114471, 114632, 115920, 122820, 126558, 127190, 128961, 130824, 132720, 140620, 143290, 145360, 147384, 147651, 149520, 152628, 161713, 163530, 163760, 168744, 171948, 184230, 190785, 196868, 199080, 203504, 210930, 214935, 218040, 224280, 228942, 229264, 245640, 246085, 253116, 254380, 257922, 261648, 281240, 286580, 294768, 295302, 305256, 316395, 323426, 327060, 337488, 343896, 368460, 381570, 393736, 398160, 421860, 429870, 436080, 442953, 448560, 457884, 485139, 491280, 492170, 506232, 508760, 515844, 562480, 572355, 573160, 590604, 610512, 632790, 644805, 646852, 654120, 687792, 736920, 738255, 763140, 787472, 808565, 843720, 859740, 885906, 915768, 970278, 984340, 1012464, 1017520, 1031688, 1131991, 1144710, 1146320, 1181208, 1265580, 1289610, 1293704, 1308240, 1455417, 1473840, 1476510, 1526280, 1617130, 1687440, 1719480, 1771812, 1831536, 1940556, 1968680, 2063376, 2214765, 2263982, 2289420, 2362416, 2425695, 2531160, 2579220, 2587408, 2910834, 2953020, 3052560, 3234260, 3395973, 3438960, 3543624, 3881112, 3937360, 4429530, 4527964, 4578840, 4851390, 5062320, 5158440, 5659955, 5821668, 5906040, 6468520, 6791946, 7087248, 7277085, 7762224, 8859060, 9055928, 9157680, 9702780, 10187919, 10316880, 11319910, 11643336, 11812080, 12937040, 13583892, 14554170, 16979865, 17718120, 18111856, 19405560, 20375838, 22639820, 23286672, 27167784, 29108340, 33959730, 35436240, 38811120, 40751676, 45279640, 50939595, 54335568, 58216680, 67919460, 81503352, 90559280, 101879190, 116433360, 135838920, 163006704, 203758380, 271677840, 407516760, 815033520]

約数ペア:

[(1, 815033520), (2, 407516760), (3, 271677840), (4, 203758380), (5, 163006704), (6, 135838920), (7, 116433360), (8, 101879190), (9, 90559280), (10, 81503352), (12, 67919460), (14, 58216680), (15, 54335568), (16, 50939595), (18, 45279640), (20, 40751676), (21, 38811120), (23, 35436240), (24, 33959730), (28, 29108340), (30, 27167784), (35, 23286672), (36, 22639820), (40, 20375838), (42, 19405560), (45, 18111856), (46, 17718120), (48, 16979865), (56, 14554170), (60, 13583892), (63, 12937040), (69, 11812080), (70, 11643336), (72, 11319910), (79, 10316880), (80, 10187919), (84, 9702780), (89, 9157680), (90, 9055928), (92, 8859060), (105, 7762224), (112, 7277085), (115, 7087248), (120, 6791946), (126, 6468520), (138, 5906040), (140, 5821668), (144, 5659955), (158, 5158440), (161, 5062320), (168, 4851390), (178, 4578840), (180, 4527964), (184, 4429530), (207, 3937360), (210, 3881112), (230, 3543624), (237, 3438960), (240, 3395973), (252, 3234260), (267, 3052560), (276, 2953020), (280, 2910834), (315, 2587408), (316, 2579220), (322, 2531160), (336, 2425695), (345, 2362416), (356, 2289420), (360, 2263982), (368, 2214765), (395, 2063376), (414, 1968680), (420, 1940556), (445, 1831536), (460, 1771812), (474, 1719480), (483, 1687440), (504, 1617130), (534, 1526280), (552, 1476510), (553, 1473840), (560, 1455417), (623, 1308240), (630, 1293704), (632, 1289610), (644, 1265580), (690, 1181208), (711, 1146320), (712, 1144710), (720, 1131991), (790, 1031688), (801, 1017520), (805, 1012464), (828, 984340), (840, 970278), (890, 915768), (920, 885906), (948, 859740), (966, 843720), (1008, 808565), (1035, 787472), (1068, 763140), (1104, 738255), (1106, 736920), (1185, 687792), (1246, 654120), (1260, 646852), (1264, 644805), (1288, 632790), (1335, 610512), (1380, 590604), (1422, 573160), (1424, 572355), (1449, 562480), (1580, 515844), (1602, 508760), (1610, 506232), (1656, 492170), (1659, 491280), (1680, 485139), (1780, 457884), (1817, 448560), (1840, 442953), (1869, 436080), (1896, 429870), (1932, 421860), (2047, 398160), (2070, 393736), (2136, 381570), (2212, 368460), (2370, 343896), (2415, 337488), (2492, 327060), (2520, 323426), (2576, 316395), (2670, 305256), (2760, 295302), (2765, 294768), (2844, 286580), (2898, 281240), (3115, 261648), (3160, 257922), (3204, 254380), (3220, 253116), (3312, 246085), (3318, 245640), (3555, 229264), (3560, 228942), (3634, 224280), (3738, 218040), (3792, 214935), (3864, 210930), (4005, 203504), (4094, 199080), (4140, 196868), (4272, 190785), (4424, 184230), (4740, 171948), (4830, 168744), (4977, 163760), (4984, 163530), (5040, 161713), (5340, 152628), (5451, 149520), (5520, 147651), (5530, 147384), (5607, 145360), (5688, 143290), (5796, 140620), (6141, 132720), (6230, 130824), (6320, 128961), (6408, 127190), (6440, 126558), (6636, 122820), (7031, 115920), (7110, 114632), (7120, 114471), (7245, 112496), (7268, 112140), (7476, 109020), (7728, 105465), (8010, 101752), (8188, 99540), (8280, 98434), (8295, 98256), (8848, 92115), (9085, 89712), (9345, 87216), (9480, 85974), (9660, 84372), (9954, 81880), (9968, 81765), (10235, 79632), (10680, 76314), (10902, 74760), (11060, 73692), (11214, 72680), (11376, 71645), (11592, 70310), (12282, 66360), (12460, 65412), (12719, 64080), (12816, 63595), (12880, 63279), (13272, 61410), (14062, 57960), (14220, 57316), (14329, 56880), (14490, 56248), (14536, 56070), (14952, 54510), (16020, 50876), (16353, 49840), (16376, 49770), (16560, 49217), (16590, 49128), (18170, 44856), (18423, 44240), (18690, 43608), (18960, 42987), (19320, 42186), (19908, 40940), (20470, 39816), (21093, 38640), (21360, 38157), (21804, 37380), (22120, 36846), (22428, 36340), (23184, 35155), (24564, 33180), (24885, 32752), (24920, 32706), (25438, 32040), (26544, 30705), (27255, 29904), (28035, 29072), (28124, 28980), (28440, 28658)]