7680051600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15881}}^1$

素因数の和:15946

約数の個数: 240

約数和(自身を含む): 27350582784

約数和(自身を除く): 19670531184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 39, 40, 48, 50, 52, 60, 62, 65, 75, 78, 80, 93, 100, 104, 120, 124, 130, 150, 155, 156, 186, 195, 200, 208, 240, 248, 260, 300, 310, 312, 325, 372, 390, 400, 403, 465, 496, 520, 600, 620, 624, 650, 744, 775, 780, 806, 930, 975, 1040, 1200, 1209, 1240, 1300, 1488, 1550, 1560, 1612, 1860, 1950, 2015, 2325, 2418, 2480, 2600, 3100, 3120, 3224, 3720, 3900, 4030, 4650, 4836, 5200, 6045, 6200, 6448, 7440, 7800, 8060, 9300, 9672, 10075, 12090, 12400, 15600, 15881, 16120, 18600, 19344, 20150, 24180, 30225, 31762, 32240, 37200, 40300, 47643, 48360, 60450, 63524, 79405, 80600, 95286, 96720, 120900, 127048, 158810, 161200, 190572, 206453, 238215, 241800, 254096, 317620, 381144, 397025, 412906, 476430, 483600, 492311, 619359, 635240, 762288, 794050, 825812, 952860, 984622, 1032265, 1191075, 1238718, 1270480, 1476933, 1588100, 1651624, 1905720, 1969244, 2064530, 2382150, 2461555, 2477436, 2953866, 3096795, 3176200, 3303248, 3811440, 3938488, 4129060, 4764300, 4923110, 4954872, 5161325, 5907732, 6193590, 6352400, 6400043, 7384665, 7876976, 8258120, 9528600, 9846220, 9909744, 10322650, 11815464, 12307775, 12387180, 12800086, 14769330, 15483975, 16516240, 19057200, 19200129, 19692440, 20645300, 23630928, 24615550, 24774360, 25600172, 29538660, 30967950, 32000215, 36923325, 38400258, 39384880, 41290600, 49231100, 49548720, 51200344, 59077320, 61935900, 64000430, 73846650, 76800516, 82581200, 96000645, 98462200, 102400688, 118154640, 123871800, 128000860, 147693300, 153601032, 160001075, 192001290, 196924400, 247743600, 256001720, 295386600, 307202064, 320002150, 384002580, 480003225, 512003440, 590773200, 640004300, 768005160, 960006450, 1280008600, 1536010320, 1920012900, 2560017200, 3840025800, 7680051600]

約数ペア:

[(1, 7680051600), (2, 3840025800), (3, 2560017200), (4, 1920012900), (5, 1536010320), (6, 1280008600), (8, 960006450), (10, 768005160), (12, 640004300), (13, 590773200), (15, 512003440), (16, 480003225), (20, 384002580), (24, 320002150), (25, 307202064), (26, 295386600), (30, 256001720), (31, 247743600), (39, 196924400), (40, 192001290), (48, 160001075), (50, 153601032), (52, 147693300), (60, 128000860), (62, 123871800), (65, 118154640), (75, 102400688), (78, 98462200), (80, 96000645), (93, 82581200), (100, 76800516), (104, 73846650), (120, 64000430), (124, 61935900), (130, 59077320), (150, 51200344), (155, 49548720), (156, 49231100), (186, 41290600), (195, 39384880), (200, 38400258), (208, 36923325), (240, 32000215), (248, 30967950), (260, 29538660), (300, 25600172), (310, 24774360), (312, 24615550), (325, 23630928), (372, 20645300), (390, 19692440), (400, 19200129), (403, 19057200), (465, 16516240), (496, 15483975), (520, 14769330), (600, 12800086), (620, 12387180), (624, 12307775), (650, 11815464), (744, 10322650), (775, 9909744), (780, 9846220), (806, 9528600), (930, 8258120), (975, 7876976), (1040, 7384665), (1200, 6400043), (1209, 6352400), (1240, 6193590), (1300, 5907732), (1488, 5161325), (1550, 4954872), (1560, 4923110), (1612, 4764300), (1860, 4129060), (1950, 3938488), (2015, 3811440), (2325, 3303248), (2418, 3176200), (2480, 3096795), (2600, 2953866), (3100, 2477436), (3120, 2461555), (3224, 2382150), (3720, 2064530), (3900, 1969244), (4030, 1905720), (4650, 1651624), (4836, 1588100), (5200, 1476933), (6045, 1270480), (6200, 1238718), (6448, 1191075), (7440, 1032265), (7800, 984622), (8060, 952860), (9300, 825812), (9672, 794050), (10075, 762288), (12090, 635240), (12400, 619359), (15600, 492311), (15881, 483600), (16120, 476430), (18600, 412906), (19344, 397025), (20150, 381144), (24180, 317620), (30225, 254096), (31762, 241800), (32240, 238215), (37200, 206453), (40300, 190572), (47643, 161200), (48360, 158810), (60450, 127048), (63524, 120900), (79405, 96720), (80600, 95286)]