2821228800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 432

約数和(自身を含む): 10219345920

約数和(自身を除く): 7398117120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 89, 96, 100, 104, 120, 127, 128, 130, 150, 156, 160, 178, 192, 195, 200, 208, 240, 254, 256, 260, 267, 300, 312, 320, 325, 356, 381, 384, 390, 400, 416, 445, 480, 508, 520, 534, 600, 624, 635, 640, 650, 712, 762, 768, 780, 800, 832, 890, 960, 975, 1016, 1040, 1068, 1157, 1200, 1248, 1270, 1280, 1300, 1335, 1424, 1524, 1560, 1600, 1651, 1664, 1780, 1905, 1920, 1950, 2032, 2080, 2136, 2225, 2314, 2400, 2496, 2540, 2600, 2670, 2848, 3048, 3120, 3175, 3200, 3302, 3328, 3471, 3560, 3810, 3840, 3900, 4064, 4160, 4272, 4450, 4628, 4800, 4953, 4992, 5080, 5200, 5340, 5696, 5785, 6096, 6240, 6350, 6400, 6604, 6675, 6942, 7120, 7620, 7800, 8128, 8255, 8320, 8544, 8900, 9256, 9525, 9600, 9906, 9984, 10160, 10400, 10680, 11303, 11392, 11570, 12192, 12480, 12700, 13208, 13350, 13884, 14240, 15240, 15600, 16256, 16510, 16640, 17088, 17355, 17800, 18512, 19050, 19200, 19812, 20320, 20800, 21360, 22606, 22784, 23140, 24384, 24765, 24960, 25400, 26416, 26700, 27768, 28480, 28925, 30480, 31200, 32512, 33020, 33909, 34176, 34710, 35600, 37024, 38100, 39624, 40640, 41275, 41600, 42720, 45212, 46280, 48768, 49530, 49920, 50800, 52832, 53400, 55536, 56515, 56960, 57850, 60960, 62400, 66040, 67818, 68352, 69420, 71200, 74048, 76200, 79248, 81280, 82550, 83200, 85440, 86775, 90424, 92560, 97536, 99060, 101600, 105664, 106800, 111072, 113030, 113920, 115700, 121920, 123825, 124800, 132080, 135636, 138840, 142400, 146939, 148096, 152400, 158496, 162560, 165100, 169545, 170880, 173550, 180848, 185120, 198120, 203200, 211328, 213600, 222144, 226060, 231400, 243840, 247650, 249600, 264160, 271272, 277680, 282575, 284800, 293878, 296192, 304800, 316992, 330200, 339090, 341760, 347100, 361696, 370240, 396240, 406400, 422656, 427200, 440817, 444288, 452120, 462800, 487680, 495300, 528320, 542544, 555360, 565150, 569600, 587756, 609600, 633984, 660400, 678180, 694200, 723392, 734695, 740480, 792480, 812800, 847725, 854400, 881634, 888576, 904240, 925600, 990600, 1056640, 1085088, 1110720, 1130300, 1175512, 1219200, 1267968, 1320800, 1356360, 1388400, 1446784, 1469390, 1480960, 1584960, 1695450, 1708800, 1763268, 1808480, 1851200, 1981200, 2113280, 2170176, 2204085, 2221440, 2260600, 2351024, 2438400, 2641600, 2712720, 2776800, 2893568, 2938780, 3169920, 3390900, 3526536, 3616960, 3673475, 3702400, 3962400, 4340352, 4408170, 4442880, 4521200, 4702048, 5283200, 5425440, 5553600, 5877560, 6339840, 6781800, 7053072, 7233920, 7346950, 7404800, 7924800, 8680704, 8816340, 9042400, 9404096, 10566400, 10850880, 11020425, 11107200, 11755120, 13563600, 14106144, 14467840, 14693900, 15849600, 17632680, 18084800, 18808192, 21701760, 22040850, 22214400, 23510240, 27127200, 28212288, 29387800, 31699200, 35265360, 36169600, 37616384, 43403520, 44081700, 47020480, 54254400, 56424576, 58775600, 70530720, 72339200, 88163400, 94040960, 108508800, 112849152, 117551200, 141061440, 176326800, 188081920, 217017600, 235102400, 282122880, 352653600, 470204800, 564245760, 705307200, 940409600, 1410614400, 2821228800]

約数ペア:

[(1, 2821228800), (2, 1410614400), (3, 940409600), (4, 705307200), (5, 564245760), (6, 470204800), (8, 352653600), (10, 282122880), (12, 235102400), (13, 217017600), (15, 188081920), (16, 176326800), (20, 141061440), (24, 117551200), (25, 112849152), (26, 108508800), (30, 94040960), (32, 88163400), (39, 72339200), (40, 70530720), (48, 58775600), (50, 56424576), (52, 54254400), (60, 47020480), (64, 44081700), (65, 43403520), (75, 37616384), (78, 36169600), (80, 35265360), (89, 31699200), (96, 29387800), (100, 28212288), (104, 27127200), (120, 23510240), (127, 22214400), (128, 22040850), (130, 21701760), (150, 18808192), (156, 18084800), (160, 17632680), (178, 15849600), (192, 14693900), (195, 14467840), (200, 14106144), (208, 13563600), (240, 11755120), (254, 11107200), (256, 11020425), (260, 10850880), (267, 10566400), (300, 9404096), (312, 9042400), (320, 8816340), (325, 8680704), (356, 7924800), (381, 7404800), (384, 7346950), (390, 7233920), (400, 7053072), (416, 6781800), (445, 6339840), (480, 5877560), (508, 5553600), (520, 5425440), (534, 5283200), (600, 4702048), (624, 4521200), (635, 4442880), (640, 4408170), (650, 4340352), (712, 3962400), (762, 3702400), (768, 3673475), (780, 3616960), (800, 3526536), (832, 3390900), (890, 3169920), (960, 2938780), (975, 2893568), (1016, 2776800), (1040, 2712720), (1068, 2641600), (1157, 2438400), (1200, 2351024), (1248, 2260600), (1270, 2221440), (1280, 2204085), (1300, 2170176), (1335, 2113280), (1424, 1981200), (1524, 1851200), (1560, 1808480), (1600, 1763268), (1651, 1708800), (1664, 1695450), (1780, 1584960), (1905, 1480960), (1920, 1469390), (1950, 1446784), (2032, 1388400), (2080, 1356360), (2136, 1320800), (2225, 1267968), (2314, 1219200), (2400, 1175512), (2496, 1130300), (2540, 1110720), (2600, 1085088), (2670, 1056640), (2848, 990600), (3048, 925600), (3120, 904240), (3175, 888576), (3200, 881634), (3302, 854400), (3328, 847725), (3471, 812800), (3560, 792480), (3810, 740480), (3840, 734695), (3900, 723392), (4064, 694200), (4160, 678180), (4272, 660400), (4450, 633984), (4628, 609600), (4800, 587756), (4953, 569600), (4992, 565150), (5080, 555360), (5200, 542544), (5340, 528320), (5696, 495300), (5785, 487680), (6096, 462800), (6240, 452120), (6350, 444288), (6400, 440817), (6604, 427200), (6675, 422656), (6942, 406400), (7120, 396240), (7620, 370240), (7800, 361696), (8128, 347100), (8255, 341760), (8320, 339090), (8544, 330200), (8900, 316992), (9256, 304800), (9525, 296192), (9600, 293878), (9906, 284800), (9984, 282575), (10160, 277680), (10400, 271272), (10680, 264160), (11303, 249600), (11392, 247650), (11570, 243840), (12192, 231400), (12480, 226060), (12700, 222144), (13208, 213600), (13350, 211328), (13884, 203200), (14240, 198120), (15240, 185120), (15600, 180848), (16256, 173550), (16510, 170880), (16640, 169545), (17088, 165100), (17355, 162560), (17800, 158496), (18512, 152400), (19050, 148096), (19200, 146939), (19812, 142400), (20320, 138840), (20800, 135636), (21360, 132080), (22606, 124800), (22784, 123825), (23140, 121920), (24384, 115700), (24765, 113920), (24960, 113030), (25400, 111072), (26416, 106800), (26700, 105664), (27768, 101600), (28480, 99060), (28925, 97536), (30480, 92560), (31200, 90424), (32512, 86775), (33020, 85440), (33909, 83200), (34176, 82550), (34710, 81280), (35600, 79248), (37024, 76200), (38100, 74048), (39624, 71200), (40640, 69420), (41275, 68352), (41600, 67818), (42720, 66040), (45212, 62400), (46280, 60960), (48768, 57850), (49530, 56960), (49920, 56515), (50800, 55536), (52832, 53400)]