1958492400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:400

約数の個数: 240

約数和(自身を含む): 6447587328

約数和(自身を除く): 4489094928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 120, 127, 142, 150, 181, 200, 213, 240, 254, 284, 300, 355, 362, 381, 400, 426, 508, 543, 568, 600, 635, 710, 724, 762, 852, 905, 1016, 1065, 1086, 1136, 1200, 1270, 1420, 1448, 1524, 1704, 1775, 1810, 1905, 2032, 2130, 2172, 2540, 2715, 2840, 2896, 3048, 3175, 3408, 3550, 3620, 3810, 4260, 4344, 4525, 5080, 5325, 5430, 5680, 6096, 6350, 7100, 7240, 7620, 8520, 8688, 9017, 9050, 9525, 10160, 10650, 10860, 12700, 12851, 13575, 14200, 14480, 15240, 17040, 18034, 18100, 19050, 21300, 21720, 22987, 25400, 25702, 27051, 27150, 28400, 30480, 36068, 36200, 38100, 38553, 42600, 43440, 45085, 45974, 50800, 51404, 54102, 54300, 64255, 68961, 72136, 72400, 76200, 77106, 85200, 90170, 91948, 102808, 108204, 108600, 114935, 128510, 135255, 137922, 144272, 152400, 154212, 180340, 183896, 192765, 205616, 216408, 217200, 225425, 229870, 257020, 270510, 275844, 308424, 321275, 344805, 360680, 367792, 385530, 432816, 450850, 459740, 514040, 541020, 551688, 574675, 616848, 642550, 676275, 689610, 721360, 771060, 901700, 919480, 963825, 1028080, 1082040, 1103376, 1149350, 1285100, 1352550, 1379220, 1542120, 1632077, 1724025, 1803400, 1838960, 1927650, 2164080, 2298700, 2570200, 2705100, 2758440, 3084240, 3264154, 3448050, 3606800, 3855300, 4597400, 4896231, 5140400, 5410200, 5516880, 6528308, 6896100, 7710600, 8160385, 9194800, 9792462, 10820400, 13056616, 13792200, 15421200, 16320770, 19584924, 24481155, 26113232, 27584400, 32641540, 39169848, 40801925, 48962310, 65283080, 78339696, 81603850, 97924620, 122405775, 130566160, 163207700, 195849240, 244811550, 326415400, 391698480, 489623100, 652830800, 979246200, 1958492400]

約数ペア:

[(1, 1958492400), (2, 979246200), (3, 652830800), (4, 489623100), (5, 391698480), (6, 326415400), (8, 244811550), (10, 195849240), (12, 163207700), (15, 130566160), (16, 122405775), (20, 97924620), (24, 81603850), (25, 78339696), (30, 65283080), (40, 48962310), (48, 40801925), (50, 39169848), (60, 32641540), (71, 27584400), (75, 26113232), (80, 24481155), (100, 19584924), (120, 16320770), (127, 15421200), (142, 13792200), (150, 13056616), (181, 10820400), (200, 9792462), (213, 9194800), (240, 8160385), (254, 7710600), (284, 6896100), (300, 6528308), (355, 5516880), (362, 5410200), (381, 5140400), (400, 4896231), (426, 4597400), (508, 3855300), (543, 3606800), (568, 3448050), (600, 3264154), (635, 3084240), (710, 2758440), (724, 2705100), (762, 2570200), (852, 2298700), (905, 2164080), (1016, 1927650), (1065, 1838960), (1086, 1803400), (1136, 1724025), (1200, 1632077), (1270, 1542120), (1420, 1379220), (1448, 1352550), (1524, 1285100), (1704, 1149350), (1775, 1103376), (1810, 1082040), (1905, 1028080), (2032, 963825), (2130, 919480), (2172, 901700), (2540, 771060), (2715, 721360), (2840, 689610), (2896, 676275), (3048, 642550), (3175, 616848), (3408, 574675), (3550, 551688), (3620, 541020), (3810, 514040), (4260, 459740), (4344, 450850), (4525, 432816), (5080, 385530), (5325, 367792), (5430, 360680), (5680, 344805), (6096, 321275), (6350, 308424), (7100, 275844), (7240, 270510), (7620, 257020), (8520, 229870), (8688, 225425), (9017, 217200), (9050, 216408), (9525, 205616), (10160, 192765), (10650, 183896), (10860, 180340), (12700, 154212), (12851, 152400), (13575, 144272), (14200, 137922), (14480, 135255), (15240, 128510), (17040, 114935), (18034, 108600), (18100, 108204), (19050, 102808), (21300, 91948), (21720, 90170), (22987, 85200), (25400, 77106), (25702, 76200), (27051, 72400), (27150, 72136), (28400, 68961), (30480, 64255), (36068, 54300), (36200, 54102), (38100, 51404), (38553, 50800), (42600, 45974), (43440, 45085)]