19262557440

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4507}}^1$

素因数の和:4594

約数の個数: 432

約数和(自身を含む): 77621701248

約数和(自身を除く): 58359143808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 106, 112, 120, 126, 128, 140, 144, 159, 160, 168, 180, 192, 210, 212, 224, 240, 252, 256, 265, 280, 288, 315, 318, 320, 336, 360, 371, 384, 420, 424, 448, 477, 480, 504, 530, 560, 576, 630, 636, 640, 672, 720, 742, 768, 795, 840, 848, 896, 954, 960, 1008, 1060, 1113, 1120, 1152, 1260, 1272, 1280, 1344, 1440, 1484, 1590, 1680, 1696, 1792, 1855, 1908, 1920, 2016, 2120, 2226, 2240, 2304, 2385, 2520, 2544, 2688, 2880, 2968, 3180, 3339, 3360, 3392, 3710, 3816, 3840, 4032, 4240, 4452, 4480, 4507, 4770, 5040, 5088, 5376, 5565, 5760, 5936, 6360, 6678, 6720, 6784, 7420, 7632, 8064, 8480, 8904, 8960, 9014, 9540, 10080, 10176, 11130, 11520, 11872, 12720, 13356, 13440, 13521, 13568, 14840, 15264, 16128, 16695, 16960, 17808, 18028, 19080, 20160, 20352, 22260, 22535, 23744, 25440, 26712, 26880, 27042, 29680, 30528, 31549, 33390, 33920, 35616, 36056, 38160, 40320, 40563, 40704, 44520, 45070, 47488, 50880, 53424, 54084, 59360, 61056, 63098, 66780, 67605, 67840, 71232, 72112, 76320, 80640, 81126, 89040, 90140, 94647, 94976, 101760, 106848, 108168, 118720, 122112, 126196, 133560, 135210, 142464, 144224, 152640, 157745, 162252, 178080, 180280, 189294, 202815, 203520, 213696, 216336, 237440, 238871, 252392, 267120, 270420, 283941, 284928, 288448, 305280, 315490, 324504, 356160, 360560, 378588, 405630, 427392, 432672, 473235, 474880, 477742, 504784, 534240, 540840, 567882, 576896, 610560, 630980, 649008, 712320, 716613, 721120, 757176, 811260, 854784, 865344, 946470, 955484, 1009568, 1068480, 1081680, 1135764, 1153792, 1194355, 1261960, 1298016, 1419705, 1424640, 1433226, 1442240, 1514352, 1622520, 1672097, 1730688, 1892940, 1910968, 2019136, 2136960, 2149839, 2163360, 2271528, 2388710, 2523920, 2596032, 2839410, 2866452, 2884480, 3028704, 3245040, 3344194, 3461376, 3583065, 3785880, 3821936, 4038272, 4273920, 4299678, 4326720, 4543056, 4777420, 5016291, 5047840, 5192064, 5678820, 5732904, 5768960, 6057408, 6490080, 6688388, 7166130, 7571760, 7643872, 8076544, 8360485, 8599356, 8653440, 9086112, 9554840, 10032582, 10095680, 10384128, 10749195, 11357640, 11465808, 12114816, 12980160, 13376776, 14332260, 15048873, 15143520, 15287744, 16720970, 17198712, 17306880, 18172224, 19109680, 20065164, 20191360, 21498390, 22715280, 22931616, 24229632, 25081455, 25960320, 26753552, 28664520, 30097746, 30287040, 30575488, 33441940, 34397424, 36344448, 38219360, 40130328, 40382720, 42996780, 45430560, 45863232, 50162910, 51920640, 53507104, 57329040, 60195492, 60574080, 61150976, 66883880, 68794848, 72688896, 75244365, 76438720, 80260656, 85993560, 90861120, 91726464, 100325820, 107014208, 114658080, 120390984, 121148160, 133767760, 137589696, 150488730, 152877440, 160521312, 171987120, 181722240, 183452928, 200651640, 214028416, 229316160, 240781968, 267535520, 275179392, 300977460, 305754880, 321042624, 343974240, 363444480, 401303280, 428056832, 458632320, 481563936, 535071040, 550358784, 601954920, 642085248, 687948480, 802606560, 917264640, 963127872, 1070142080, 1203909840, 1284170496, 1375896960, 1605213120, 1926255744, 2140284160, 2407819680, 2751793920, 3210426240, 3852511488, 4815639360, 6420852480, 9631278720, 19262557440]

約数ペア:

[(1, 19262557440), (2, 9631278720), (3, 6420852480), (4, 4815639360), (5, 3852511488), (6, 3210426240), (7, 2751793920), (8, 2407819680), (9, 2140284160), (10, 1926255744), (12, 1605213120), (14, 1375896960), (15, 1284170496), (16, 1203909840), (18, 1070142080), (20, 963127872), (21, 917264640), (24, 802606560), (28, 687948480), (30, 642085248), (32, 601954920), (35, 550358784), (36, 535071040), (40, 481563936), (42, 458632320), (45, 428056832), (48, 401303280), (53, 363444480), (56, 343974240), (60, 321042624), (63, 305754880), (64, 300977460), (70, 275179392), (72, 267535520), (80, 240781968), (84, 229316160), (90, 214028416), (96, 200651640), (105, 183452928), (106, 181722240), (112, 171987120), (120, 160521312), (126, 152877440), (128, 150488730), (140, 137589696), (144, 133767760), (159, 121148160), (160, 120390984), (168, 114658080), (180, 107014208), (192, 100325820), (210, 91726464), (212, 90861120), (224, 85993560), (240, 80260656), (252, 76438720), (256, 75244365), (265, 72688896), (280, 68794848), (288, 66883880), (315, 61150976), (318, 60574080), (320, 60195492), (336, 57329040), (360, 53507104), (371, 51920640), (384, 50162910), (420, 45863232), (424, 45430560), (448, 42996780), (477, 40382720), (480, 40130328), (504, 38219360), (530, 36344448), (560, 34397424), (576, 33441940), (630, 30575488), (636, 30287040), (640, 30097746), (672, 28664520), (720, 26753552), (742, 25960320), (768, 25081455), (795, 24229632), (840, 22931616), (848, 22715280), (896, 21498390), (954, 20191360), (960, 20065164), (1008, 19109680), (1060, 18172224), (1113, 17306880), (1120, 17198712), (1152, 16720970), (1260, 15287744), (1272, 15143520), (1280, 15048873), (1344, 14332260), (1440, 13376776), (1484, 12980160), (1590, 12114816), (1680, 11465808), (1696, 11357640), (1792, 10749195), (1855, 10384128), (1908, 10095680), (1920, 10032582), (2016, 9554840), (2120, 9086112), (2226, 8653440), (2240, 8599356), (2304, 8360485), (2385, 8076544), (2520, 7643872), (2544, 7571760), (2688, 7166130), (2880, 6688388), (2968, 6490080), (3180, 6057408), (3339, 5768960), (3360, 5732904), (3392, 5678820), (3710, 5192064), (3816, 5047840), (3840, 5016291), (4032, 4777420), (4240, 4543056), (4452, 4326720), (4480, 4299678), (4507, 4273920), (4770, 4038272), (5040, 3821936), (5088, 3785880), (5376, 3583065), (5565, 3461376), (5760, 3344194), (5936, 3245040), (6360, 3028704), (6678, 2884480), (6720, 2866452), (6784, 2839410), (7420, 2596032), (7632, 2523920), (8064, 2388710), (8480, 2271528), (8904, 2163360), (8960, 2149839), (9014, 2136960), (9540, 2019136), (10080, 1910968), (10176, 1892940), (11130, 1730688), (11520, 1672097), (11872, 1622520), (12720, 1514352), (13356, 1442240), (13440, 1433226), (13521, 1424640), (13568, 1419705), (14840, 1298016), (15264, 1261960), (16128, 1194355), (16695, 1153792), (16960, 1135764), (17808, 1081680), (18028, 1068480), (19080, 1009568), (20160, 955484), (20352, 946470), (22260, 865344), (22535, 854784), (23744, 811260), (25440, 757176), (26712, 721120), (26880, 716613), (27042, 712320), (29680, 649008), (30528, 630980), (31549, 610560), (33390, 576896), (33920, 567882), (35616, 540840), (36056, 534240), (38160, 504784), (40320, 477742), (40563, 474880), (40704, 473235), (44520, 432672), (45070, 427392), (47488, 405630), (50880, 378588), (53424, 360560), (54084, 356160), (59360, 324504), (61056, 315490), (63098, 305280), (66780, 288448), (67605, 284928), (67840, 283941), (71232, 270420), (72112, 267120), (76320, 252392), (80640, 238871), (81126, 237440), (89040, 216336), (90140, 213696), (94647, 203520), (94976, 202815), (101760, 189294), (106848, 180280), (108168, 178080), (118720, 162252), (122112, 157745), (126196, 152640), (133560, 144224), (135210, 142464)]