7509820680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:505

約数の個数: 384

約数和(自身を含む): 26848972800

約数和(自身を除く): 19339152120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 90, 93, 95, 107, 114, 120, 124, 152, 155, 171, 180, 186, 190, 214, 228, 248, 279, 285, 310, 321, 331, 342, 360, 372, 380, 428, 456, 465, 535, 558, 570, 589, 620, 642, 662, 684, 744, 760, 855, 856, 930, 963, 993, 1070, 1116, 1140, 1178, 1240, 1284, 1324, 1368, 1395, 1605, 1655, 1710, 1767, 1860, 1926, 1986, 2033, 2140, 2232, 2280, 2356, 2568, 2648, 2790, 2945, 2979, 3210, 3310, 3317, 3420, 3534, 3720, 3852, 3972, 4066, 4280, 4712, 4815, 4965, 5301, 5580, 5890, 5958, 6099, 6289, 6420, 6620, 6634, 6840, 7068, 7704, 7944, 8132, 8835, 9630, 9930, 9951, 10165, 10261, 10602, 11160, 11780, 11916, 12198, 12578, 12840, 13240, 13268, 14136, 14895, 16264, 16585, 17670, 18297, 18867, 19260, 19860, 19902, 20330, 20522, 21204, 23560, 23832, 24396, 25156, 26505, 26536, 29790, 29853, 30495, 30783, 31445, 33170, 35340, 35417, 36594, 37734, 38520, 39720, 39804, 40660, 41044, 42408, 48792, 49755, 50312, 51305, 53010, 56601, 59580, 59706, 60990, 61566, 62890, 63023, 66340, 70680, 70834, 73188, 75468, 79608, 81320, 82088, 91485, 92349, 94335, 99510, 102610, 106020, 106251, 113202, 119160, 119412, 121980, 123132, 125780, 126046, 132680, 141668, 146376, 149265, 150936, 153915, 177085, 182970, 184698, 188670, 189069, 194959, 199020, 205220, 212040, 212502, 226404, 238824, 243960, 246264, 251560, 252092, 283005, 283336, 298530, 307830, 315115, 318753, 354170, 365940, 369396, 377340, 378138, 389918, 398040, 410440, 425004, 452808, 461745, 504184, 531255, 566010, 567207, 584877, 597060, 615660, 630230, 637506, 672923, 708340, 731880, 738792, 754680, 756276, 779836, 850008, 923490, 945345, 974795, 1062510, 1097927, 1132020, 1134414, 1169754, 1194120, 1231320, 1260460, 1275012, 1345846, 1416680, 1512552, 1559672, 1593765, 1754631, 1846980, 1890690, 1949590, 2018769, 2125020, 2195854, 2264040, 2268828, 2339508, 2520920, 2550024, 2691692, 2836035, 2924385, 3187530, 3293781, 3364615, 3509262, 3693960, 3781380, 3899180, 4037538, 4250040, 4391708, 4537656, 4679016, 5383384, 5489635, 5672070, 5848770, 6056307, 6375060, 6587562, 6729230, 7018524, 7562760, 7798360, 8075076, 8773155, 8783416, 9881343, 10093845, 10979270, 11344140, 11697540, 12112614, 12750120, 13175124, 13458460, 14037048, 16150152, 16468905, 17546310, 19762686, 20187690, 20860613, 21958540, 22688280, 23395080, 24225228, 26350248, 26916920, 30281535, 32937810, 35092620, 39525372, 40375380, 41721226, 43917080, 48450456, 49406715, 60563070, 62581839, 65875620, 70185240, 79050744, 80750760, 83442452, 98813430, 104303065, 121126140, 125163678, 131751240, 166884904, 187745517, 197626860, 208606130, 242252280, 250327356, 312909195, 375491034, 395253720, 417212260, 500654712, 625818390, 750982068, 834424520, 938727585, 1251636780, 1501964136, 1877455170, 2503273560, 3754910340, 7509820680]

約数ペア:

[(1, 7509820680), (2, 3754910340), (3, 2503273560), (4, 1877455170), (5, 1501964136), (6, 1251636780), (8, 938727585), (9, 834424520), (10, 750982068), (12, 625818390), (15, 500654712), (18, 417212260), (19, 395253720), (20, 375491034), (24, 312909195), (30, 250327356), (31, 242252280), (36, 208606130), (38, 197626860), (40, 187745517), (45, 166884904), (57, 131751240), (60, 125163678), (62, 121126140), (72, 104303065), (76, 98813430), (90, 83442452), (93, 80750760), (95, 79050744), (107, 70185240), (114, 65875620), (120, 62581839), (124, 60563070), (152, 49406715), (155, 48450456), (171, 43917080), (180, 41721226), (186, 40375380), (190, 39525372), (214, 35092620), (228, 32937810), (248, 30281535), (279, 26916920), (285, 26350248), (310, 24225228), (321, 23395080), (331, 22688280), (342, 21958540), (360, 20860613), (372, 20187690), (380, 19762686), (428, 17546310), (456, 16468905), (465, 16150152), (535, 14037048), (558, 13458460), (570, 13175124), (589, 12750120), (620, 12112614), (642, 11697540), (662, 11344140), (684, 10979270), (744, 10093845), (760, 9881343), (855, 8783416), (856, 8773155), (930, 8075076), (963, 7798360), (993, 7562760), (1070, 7018524), (1116, 6729230), (1140, 6587562), (1178, 6375060), (1240, 6056307), (1284, 5848770), (1324, 5672070), (1368, 5489635), (1395, 5383384), (1605, 4679016), (1655, 4537656), (1710, 4391708), (1767, 4250040), (1860, 4037538), (1926, 3899180), (1986, 3781380), (2033, 3693960), (2140, 3509262), (2232, 3364615), (2280, 3293781), (2356, 3187530), (2568, 2924385), (2648, 2836035), (2790, 2691692), (2945, 2550024), (2979, 2520920), (3210, 2339508), (3310, 2268828), (3317, 2264040), (3420, 2195854), (3534, 2125020), (3720, 2018769), (3852, 1949590), (3972, 1890690), (4066, 1846980), (4280, 1754631), (4712, 1593765), (4815, 1559672), (4965, 1512552), (5301, 1416680), (5580, 1345846), (5890, 1275012), (5958, 1260460), (6099, 1231320), (6289, 1194120), (6420, 1169754), (6620, 1134414), (6634, 1132020), (6840, 1097927), (7068, 1062510), (7704, 974795), (7944, 945345), (8132, 923490), (8835, 850008), (9630, 779836), (9930, 756276), (9951, 754680), (10165, 738792), (10261, 731880), (10602, 708340), (11160, 672923), (11780, 637506), (11916, 630230), (12198, 615660), (12578, 597060), (12840, 584877), (13240, 567207), (13268, 566010), (14136, 531255), (14895, 504184), (16264, 461745), (16585, 452808), (17670, 425004), (18297, 410440), (18867, 398040), (19260, 389918), (19860, 378138), (19902, 377340), (20330, 369396), (20522, 365940), (21204, 354170), (23560, 318753), (23832, 315115), (24396, 307830), (25156, 298530), (26505, 283336), (26536, 283005), (29790, 252092), (29853, 251560), (30495, 246264), (30783, 243960), (31445, 238824), (33170, 226404), (35340, 212502), (35417, 212040), (36594, 205220), (37734, 199020), (38520, 194959), (39720, 189069), (39804, 188670), (40660, 184698), (41044, 182970), (42408, 177085), (48792, 153915), (49755, 150936), (50312, 149265), (51305, 146376), (53010, 141668), (56601, 132680), (59580, 126046), (59706, 125780), (60990, 123132), (61566, 121980), (62890, 119412), (63023, 119160), (66340, 113202), (70680, 106251), (70834, 106020), (73188, 102610), (75468, 99510), (79608, 94335), (81320, 92349), (82088, 91485)]