8106522900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1483}}^1$

素因数の和:1663

約数の個数: 288

約数和(自身を含む): 28441512960

約数和(自身を除く): 20334990060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 137, 140, 150, 175, 190, 210, 228, 266, 274, 285, 300, 350, 380, 399, 411, 420, 475, 525, 532, 548, 570, 665, 685, 700, 798, 822, 950, 959, 1050, 1140, 1330, 1370, 1425, 1483, 1596, 1644, 1900, 1918, 1995, 2055, 2100, 2603, 2660, 2740, 2850, 2877, 2966, 3325, 3425, 3836, 3990, 4110, 4449, 4795, 5206, 5700, 5754, 5932, 6650, 6850, 7415, 7809, 7980, 8220, 8898, 9590, 9975, 10275, 10381, 10412, 11508, 13015, 13300, 13700, 14385, 14830, 15618, 17796, 18221, 19180, 19950, 20550, 20762, 22245, 23975, 26030, 28177, 28770, 29660, 31143, 31236, 36442, 37075, 39045, 39900, 41100, 41524, 44490, 47950, 51905, 52060, 54663, 56354, 57540, 62286, 65075, 71925, 72884, 74150, 78090, 84531, 88980, 91105, 95900, 103810, 109326, 111225, 112708, 124572, 130150, 140885, 143850, 148300, 155715, 156180, 169062, 182210, 195225, 197239, 203171, 207620, 218652, 222450, 259525, 260300, 273315, 281770, 287700, 311430, 338124, 364420, 390450, 394478, 406342, 422655, 444900, 455525, 519050, 546630, 563540, 591717, 609513, 622860, 704425, 778575, 780900, 788956, 812684, 845310, 911050, 986195, 1015855, 1038100, 1093260, 1183434, 1219026, 1366575, 1408850, 1422197, 1557150, 1690620, 1822100, 1972390, 2031710, 2113275, 2366868, 2438052, 2733150, 2817700, 2844394, 2958585, 3047565, 3114300, 3860249, 3944780, 4063420, 4226550, 4266591, 4930975, 5079275, 5466300, 5688788, 5917170, 6095130, 7110985, 7720498, 8453100, 8533182, 9861950, 10158550, 11580747, 11834340, 12190260, 14221970, 14792925, 15237825, 15440996, 17066364, 19301245, 19723900, 20317100, 21332955, 23161494, 27021743, 28443940, 29585850, 30475650, 35554925, 38602490, 42665910, 46322988, 54043486, 57903735, 59171700, 60951300, 71109850, 77204980, 81065229, 85331820, 96506225, 106664775, 108086972, 115807470, 135108715, 142219700, 162130458, 193012450, 213329550, 231614940, 270217430, 289518675, 324260916, 386024900, 405326145, 426659100, 540434860, 579037350, 675543575, 810652290, 1158074700, 1351087150, 1621304580, 2026630725, 2702174300, 4053261450, 8106522900]

約数ペア:

[(1, 8106522900), (2, 4053261450), (3, 2702174300), (4, 2026630725), (5, 1621304580), (6, 1351087150), (7, 1158074700), (10, 810652290), (12, 675543575), (14, 579037350), (15, 540434860), (19, 426659100), (20, 405326145), (21, 386024900), (25, 324260916), (28, 289518675), (30, 270217430), (35, 231614940), (38, 213329550), (42, 193012450), (50, 162130458), (57, 142219700), (60, 135108715), (70, 115807470), (75, 108086972), (76, 106664775), (84, 96506225), (95, 85331820), (100, 81065229), (105, 77204980), (114, 71109850), (133, 60951300), (137, 59171700), (140, 57903735), (150, 54043486), (175, 46322988), (190, 42665910), (210, 38602490), (228, 35554925), (266, 30475650), (274, 29585850), (285, 28443940), (300, 27021743), (350, 23161494), (380, 21332955), (399, 20317100), (411, 19723900), (420, 19301245), (475, 17066364), (525, 15440996), (532, 15237825), (548, 14792925), (570, 14221970), (665, 12190260), (685, 11834340), (700, 11580747), (798, 10158550), (822, 9861950), (950, 8533182), (959, 8453100), (1050, 7720498), (1140, 7110985), (1330, 6095130), (1370, 5917170), (1425, 5688788), (1483, 5466300), (1596, 5079275), (1644, 4930975), (1900, 4266591), (1918, 4226550), (1995, 4063420), (2055, 3944780), (2100, 3860249), (2603, 3114300), (2660, 3047565), (2740, 2958585), (2850, 2844394), (2877, 2817700), (2966, 2733150), (3325, 2438052), (3425, 2366868), (3836, 2113275), (3990, 2031710), (4110, 1972390), (4449, 1822100), (4795, 1690620), (5206, 1557150), (5700, 1422197), (5754, 1408850), (5932, 1366575), (6650, 1219026), (6850, 1183434), (7415, 1093260), (7809, 1038100), (7980, 1015855), (8220, 986195), (8898, 911050), (9590, 845310), (9975, 812684), (10275, 788956), (10381, 780900), (10412, 778575), (11508, 704425), (13015, 622860), (13300, 609513), (13700, 591717), (14385, 563540), (14830, 546630), (15618, 519050), (17796, 455525), (18221, 444900), (19180, 422655), (19950, 406342), (20550, 394478), (20762, 390450), (22245, 364420), (23975, 338124), (26030, 311430), (28177, 287700), (28770, 281770), (29660, 273315), (31143, 260300), (31236, 259525), (36442, 222450), (37075, 218652), (39045, 207620), (39900, 203171), (41100, 197239), (41524, 195225), (44490, 182210), (47950, 169062), (51905, 156180), (52060, 155715), (54663, 148300), (56354, 143850), (57540, 140885), (62286, 130150), (65075, 124572), (71925, 112708), (72884, 111225), (74150, 109326), (78090, 103810), (84531, 95900), (88980, 91105)]