2420658240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 672

約数和(自身を含む): 10442691840

約数和(自身を除く): 8022033600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 121, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 182, 192, 195, 208, 210, 220, 224, 229, 231, 240, 242, 260, 264, 273, 280, 286, 308, 312, 320, 330, 336, 352, 363, 364, 385, 390, 416, 420, 429, 440, 448, 455, 458, 462, 480, 484, 520, 528, 546, 560, 572, 605, 616, 624, 660, 672, 687, 704, 715, 726, 728, 770, 780, 832, 840, 847, 858, 880, 910, 916, 924, 960, 968, 1001, 1040, 1056, 1092, 1120, 1144, 1145, 1155, 1210, 1232, 1248, 1320, 1344, 1365, 1374, 1430, 1452, 1456, 1540, 1560, 1573, 1603, 1680, 1694, 1716, 1760, 1815, 1820, 1832, 1848, 1936, 2002, 2080, 2112, 2145, 2184, 2240, 2288, 2290, 2310, 2420, 2464, 2496, 2519, 2541, 2640, 2730, 2748, 2860, 2904, 2912, 2977, 3003, 3080, 3120, 3146, 3206, 3360, 3388, 3432, 3435, 3520, 3630, 3640, 3664, 3696, 3872, 4004, 4160, 4235, 4290, 4368, 4576, 4580, 4620, 4719, 4809, 4840, 4928, 5005, 5038, 5082, 5280, 5460, 5496, 5720, 5808, 5824, 5954, 6006, 6160, 6240, 6292, 6412, 6720, 6776, 6864, 6870, 7260, 7280, 7328, 7392, 7557, 7744, 7865, 8008, 8015, 8470, 8580, 8736, 8931, 9152, 9160, 9240, 9438, 9618, 9680, 10010, 10076, 10164, 10560, 10920, 10992, 11011, 11440, 11616, 11908, 12012, 12320, 12480, 12584, 12595, 12705, 12824, 13552, 13728, 13740, 14520, 14560, 14656, 14784, 14885, 15015, 15114, 15730, 16016, 16030, 16940, 17160, 17472, 17633, 17862, 18320, 18480, 18876, 19236, 19360, 20020, 20152, 20328, 20839, 21840, 21984, 22022, 22880, 23232, 23595, 23816, 24024, 24045, 24640, 25168, 25190, 25410, 25648, 27104, 27456, 27480, 27709, 29040, 29120, 29770, 30030, 30228, 31460, 32032, 32060, 32747, 33033, 33880, 34320, 35266, 35724, 36640, 36960, 37752, 37785, 38472, 38720, 40040, 40304, 40656, 41678, 43680, 43968, 44044, 44655, 45760, 47190, 47632, 48048, 48090, 50336, 50380, 50820, 51296, 52899, 54208, 54960, 55055, 55418, 58080, 59540, 60060, 60456, 62517, 62920, 64064, 64120, 65494, 66066, 67760, 68640, 70532, 71448, 73280, 73920, 75504, 75570, 76944, 80080, 80608, 81312, 83127, 83356, 87360, 88088, 88165, 89310, 94380, 95264, 96096, 96180, 98241, 100672, 100760, 101640, 102592, 104195, 105798, 109920, 110110, 110836, 116160, 119080, 120120, 120912, 125034, 125840, 128240, 130988, 132132, 135520, 137280, 138545, 141064, 142896, 151008, 151140, 153888, 160160, 161216, 162624, 163735, 165165, 166254, 166712, 176176, 176330, 178620, 188760, 190528, 192192, 192360, 193963, 196482, 201520, 203280, 208390, 211596, 219840, 220220, 221672, 229229, 238160, 240240, 241824, 250068, 251680, 256480, 261976, 264264, 264495, 271040, 277090, 282128, 285792, 302016, 302280, 307776, 312585, 320320, 327470, 330330, 332508, 333424, 352352, 352660, 357240, 360217, 377520, 384720, 387926, 392964, 403040, 406560, 415635, 416780, 423192, 440440, 443344, 458458, 476320, 480480, 483648, 491205, 500136, 503360, 512960, 523952, 528528, 528990, 554180, 564256, 571584, 581889, 604560, 625170, 654940, 660660, 665016, 666848, 687687, 704704, 705320, 714480, 720434, 755040, 769440, 775852, 785928, 806080, 813120, 831270, 833560, 846384, 880880, 886688, 916916, 952640, 960960, 969815, 982410, 1000272, 1047904, 1057056, 1057980, 1080651, 1108360, 1128512, 1146145, 1163778, 1209120, 1250340, 1309880, 1321320, 1330032, 1333696, 1375374, 1410640, 1428960, 1440868, 1510080, 1538880, 1551704, 1571856, 1662540, 1667120, 1692768, 1761760, 1773376, 1801085, 1833832, 1939630, 1964820, 2000544, 2095808, 2114112, 2115960, 2161302, 2216720, 2292290, 2327556, 2418240, 2500680, 2521519, 2619760, 2642640, 2660064, 2750748, 2821280, 2857920, 2881736, 2909445, 3103408, 3143712, 3325080, 3334240, 3385536, 3438435, 3523520, 3602170, 3667664, 3879260, 3929640, 4001088, 4231920, 4322604, 4433440, 4584580, 4655112, 5001360, 5043038, 5239520, 5285280, 5320128, 5403255, 5501496, 5642560, 5763472, 5818890, 6206816, 6287424, 6650160, 6668480, 6876870, 7204340, 7335328, 7564557, 7758520, 7859280, 8463840, 8645208, 8866880, 9169160, 9310224, 10002720, 10086076, 10479040, 10570560, 10806510, 11002992, 11526944, 11637780, 12413632, 12607595, 13300320, 13753740, 14408680, 14670656, 15129114, 15517040, 15718560, 16927680, 17290416, 18338320, 18620448, 20005440, 20172152, 21613020, 22005984, 23053888, 23275560, 25215190, 26600640, 27507480, 28817360, 30258228, 31034080, 31437120, 34580832, 36676640, 37240896, 37822785, 40344304, 43226040, 44011968, 46551120, 50430380, 55014960, 57634720, 60516456, 62068160, 69161664, 73353280, 75645570, 80688608, 86452080, 93102240, 100860760, 110029920, 115269440, 121032912, 151291140, 161377216, 172904160, 186204480, 201721520, 220059840, 242065824, 302582280, 345808320, 403443040, 484131648, 605164560, 806886080, 1210329120, 2420658240]

約数ペア:

[(1, 2420658240), (2, 1210329120), (3, 806886080), (4, 605164560), (5, 484131648), (6, 403443040), (7, 345808320), (8, 302582280), (10, 242065824), (11, 220059840), (12, 201721520), (13, 186204480), (14, 172904160), (15, 161377216), (16, 151291140), (20, 121032912), (21, 115269440), (22, 110029920), (24, 100860760), (26, 93102240), (28, 86452080), (30, 80688608), (32, 75645570), (33, 73353280), (35, 69161664), (39, 62068160), (40, 60516456), (42, 57634720), (44, 55014960), (48, 50430380), (52, 46551120), (55, 44011968), (56, 43226040), (60, 40344304), (64, 37822785), (65, 37240896), (66, 36676640), (70, 34580832), (77, 31437120), (78, 31034080), (80, 30258228), (84, 28817360), (88, 27507480), (91, 26600640), (96, 25215190), (104, 23275560), (105, 23053888), (110, 22005984), (112, 21613020), (120, 20172152), (121, 20005440), (130, 18620448), (132, 18338320), (140, 17290416), (143, 16927680), (154, 15718560), (156, 15517040), (160, 15129114), (165, 14670656), (168, 14408680), (176, 13753740), (182, 13300320), (192, 12607595), (195, 12413632), (208, 11637780), (210, 11526944), (220, 11002992), (224, 10806510), (229, 10570560), (231, 10479040), (240, 10086076), (242, 10002720), (260, 9310224), (264, 9169160), (273, 8866880), (280, 8645208), (286, 8463840), (308, 7859280), (312, 7758520), (320, 7564557), (330, 7335328), (336, 7204340), (352, 6876870), (363, 6668480), (364, 6650160), (385, 6287424), (390, 6206816), (416, 5818890), (420, 5763472), (429, 5642560), (440, 5501496), (448, 5403255), (455, 5320128), (458, 5285280), (462, 5239520), (480, 5043038), (484, 5001360), (520, 4655112), (528, 4584580), (546, 4433440), (560, 4322604), (572, 4231920), (605, 4001088), (616, 3929640), (624, 3879260), (660, 3667664), (672, 3602170), (687, 3523520), (704, 3438435), (715, 3385536), (726, 3334240), (728, 3325080), (770, 3143712), (780, 3103408), (832, 2909445), (840, 2881736), (847, 2857920), (858, 2821280), (880, 2750748), (910, 2660064), (916, 2642640), (924, 2619760), (960, 2521519), (968, 2500680), (1001, 2418240), (1040, 2327556), (1056, 2292290), (1092, 2216720), (1120, 2161302), (1144, 2115960), (1145, 2114112), (1155, 2095808), (1210, 2000544), (1232, 1964820), (1248, 1939630), (1320, 1833832), (1344, 1801085), (1365, 1773376), (1374, 1761760), (1430, 1692768), (1452, 1667120), (1456, 1662540), (1540, 1571856), (1560, 1551704), (1573, 1538880), (1603, 1510080), (1680, 1440868), (1694, 1428960), (1716, 1410640), (1760, 1375374), (1815, 1333696), (1820, 1330032), (1832, 1321320), (1848, 1309880), (1936, 1250340), (2002, 1209120), (2080, 1163778), (2112, 1146145), (2145, 1128512), (2184, 1108360), (2240, 1080651), (2288, 1057980), (2290, 1057056), (2310, 1047904), (2420, 1000272), (2464, 982410), (2496, 969815), (2519, 960960), (2541, 952640), (2640, 916916), (2730, 886688), (2748, 880880), (2860, 846384), (2904, 833560), (2912, 831270), (2977, 813120), (3003, 806080), (3080, 785928), (3120, 775852), (3146, 769440), (3206, 755040), (3360, 720434), (3388, 714480), (3432, 705320), (3435, 704704), (3520, 687687), (3630, 666848), (3640, 665016), (3664, 660660), (3696, 654940), (3872, 625170), (4004, 604560), (4160, 581889), (4235, 571584), (4290, 564256), (4368, 554180), (4576, 528990), (4580, 528528), (4620, 523952), (4719, 512960), (4809, 503360), (4840, 500136), (4928, 491205), (5005, 483648), (5038, 480480), (5082, 476320), (5280, 458458), (5460, 443344), (5496, 440440), (5720, 423192), (5808, 416780), (5824, 415635), (5954, 406560), (6006, 403040), (6160, 392964), (6240, 387926), (6292, 384720), (6412, 377520), (6720, 360217), (6776, 357240), (6864, 352660), (6870, 352352), (7260, 333424), (7280, 332508), (7328, 330330), (7392, 327470), (7557, 320320), (7744, 312585), (7865, 307776), (8008, 302280), (8015, 302016), (8470, 285792), (8580, 282128), (8736, 277090), (8931, 271040), (9152, 264495), (9160, 264264), (9240, 261976), (9438, 256480), (9618, 251680), (9680, 250068), (10010, 241824), (10076, 240240), (10164, 238160), (10560, 229229), (10920, 221672), (10992, 220220), (11011, 219840), (11440, 211596), (11616, 208390), (11908, 203280), (12012, 201520), (12320, 196482), (12480, 193963), (12584, 192360), (12595, 192192), (12705, 190528), (12824, 188760), (13552, 178620), (13728, 176330), (13740, 176176), (14520, 166712), (14560, 166254), (14656, 165165), (14784, 163735), (14885, 162624), (15015, 161216), (15114, 160160), (15730, 153888), (16016, 151140), (16030, 151008), (16940, 142896), (17160, 141064), (17472, 138545), (17633, 137280), (17862, 135520), (18320, 132132), (18480, 130988), (18876, 128240), (19236, 125840), (19360, 125034), (20020, 120912), (20152, 120120), (20328, 119080), (20839, 116160), (21840, 110836), (21984, 110110), (22022, 109920), (22880, 105798), (23232, 104195), (23595, 102592), (23816, 101640), (24024, 100760), (24045, 100672), (24640, 98241), (25168, 96180), (25190, 96096), (25410, 95264), (25648, 94380), (27104, 89310), (27456, 88165), (27480, 88088), (27709, 87360), (29040, 83356), (29120, 83127), (29770, 81312), (30030, 80608), (30228, 80080), (31460, 76944), (32032, 75570), (32060, 75504), (32747, 73920), (33033, 73280), (33880, 71448), (34320, 70532), (35266, 68640), (35724, 67760), (36640, 66066), (36960, 65494), (37752, 64120), (37785, 64064), (38472, 62920), (38720, 62517), (40040, 60456), (40304, 60060), (40656, 59540), (41678, 58080), (43680, 55418), (43968, 55055), (44044, 54960), (44655, 54208), (45760, 52899), (47190, 51296), (47632, 50820), (48048, 50380), (48090, 50336)]