49890071400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{71867}}^1$

素因数の和:71988

約数の個数: 192

約数和(自身を含む): 168429844800

約数和(自身を除く): 118539773400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 89, 100, 104, 120, 130, 150, 156, 178, 195, 200, 260, 267, 300, 312, 325, 356, 390, 445, 520, 534, 600, 650, 712, 780, 890, 975, 1068, 1157, 1300, 1335, 1560, 1780, 1950, 2136, 2225, 2314, 2600, 2670, 3471, 3560, 3900, 4450, 4628, 5340, 5785, 6675, 6942, 7800, 8900, 9256, 10680, 11570, 13350, 13884, 17355, 17800, 23140, 26700, 27768, 28925, 34710, 46280, 53400, 57850, 69420, 71867, 86775, 115700, 138840, 143734, 173550, 215601, 231400, 287468, 347100, 359335, 431202, 574936, 694200, 718670, 862404, 934271, 1078005, 1437340, 1724808, 1796675, 1868542, 2156010, 2802813, 2874680, 3593350, 3737084, 4312020, 4671355, 5390025, 5605626, 6396163, 7186700, 7474168, 8624040, 9342710, 10780050, 11211252, 12792326, 14014065, 14373400, 18685420, 19188489, 21560100, 22422504, 23356775, 25584652, 28028130, 31980815, 37370840, 38376978, 43120200, 46713550, 51169304, 56056260, 63961630, 70070325, 76753956, 83150119, 93427100, 95942445, 112112520, 127923260, 140140650, 153507912, 159904075, 166300238, 186854200, 191884890, 249450357, 255846520, 280281300, 319808150, 332600476, 383769780, 415750595, 479712225, 498900714, 560562600, 639616300, 665200952, 767539560, 831501190, 959424450, 997801428, 1247251785, 1279232600, 1663002380, 1918848900, 1995602856, 2078752975, 2494503570, 3326004760, 3837697800, 4157505950, 4989007140, 6236258925, 8315011900, 9978014280, 12472517850, 16630023800, 24945035700, 49890071400]

約数ペア:

[(1, 49890071400), (2, 24945035700), (3, 16630023800), (4, 12472517850), (5, 9978014280), (6, 8315011900), (8, 6236258925), (10, 4989007140), (12, 4157505950), (13, 3837697800), (15, 3326004760), (20, 2494503570), (24, 2078752975), (25, 1995602856), (26, 1918848900), (30, 1663002380), (39, 1279232600), (40, 1247251785), (50, 997801428), (52, 959424450), (60, 831501190), (65, 767539560), (75, 665200952), (78, 639616300), (89, 560562600), (100, 498900714), (104, 479712225), (120, 415750595), (130, 383769780), (150, 332600476), (156, 319808150), (178, 280281300), (195, 255846520), (200, 249450357), (260, 191884890), (267, 186854200), (300, 166300238), (312, 159904075), (325, 153507912), (356, 140140650), (390, 127923260), (445, 112112520), (520, 95942445), (534, 93427100), (600, 83150119), (650, 76753956), (712, 70070325), (780, 63961630), (890, 56056260), (975, 51169304), (1068, 46713550), (1157, 43120200), (1300, 38376978), (1335, 37370840), (1560, 31980815), (1780, 28028130), (1950, 25584652), (2136, 23356775), (2225, 22422504), (2314, 21560100), (2600, 19188489), (2670, 18685420), (3471, 14373400), (3560, 14014065), (3900, 12792326), (4450, 11211252), (4628, 10780050), (5340, 9342710), (5785, 8624040), (6675, 7474168), (6942, 7186700), (7800, 6396163), (8900, 5605626), (9256, 5390025), (10680, 4671355), (11570, 4312020), (13350, 3737084), (13884, 3593350), (17355, 2874680), (17800, 2802813), (23140, 2156010), (26700, 1868542), (27768, 1796675), (28925, 1724808), (34710, 1437340), (46280, 1078005), (53400, 934271), (57850, 862404), (69420, 718670), (71867, 694200), (86775, 574936), (115700, 431202), (138840, 359335), (143734, 347100), (173550, 287468), (215601, 231400)]