9147439080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21017}}^1$

素因数の和:21081

約数の個数: 256

約数和(自身を含む): 33897830400

約数和(自身を除く): 24750391320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 465, 468, 520, 540, 558, 585, 620, 702, 744, 780, 806, 837, 930, 936, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1560, 1612, 1674, 1755, 1860, 2015, 2232, 2340, 2418, 2790, 2808, 3224, 3348, 3510, 3627, 3720, 4030, 4185, 4680, 4836, 5580, 6045, 6696, 7020, 7254, 8060, 8370, 9672, 10881, 11160, 12090, 14040, 14508, 16120, 16740, 18135, 21017, 21762, 24180, 29016, 33480, 36270, 42034, 43524, 48360, 54405, 63051, 72540, 84068, 87048, 105085, 108810, 126102, 145080, 168136, 189153, 210170, 217620, 252204, 273221, 315255, 378306, 420340, 435240, 504408, 546442, 567459, 630510, 651527, 756612, 819663, 840680, 945765, 1092884, 1134918, 1261020, 1303054, 1366105, 1513224, 1639326, 1891530, 1954581, 2185768, 2269836, 2458989, 2522040, 2606108, 2732210, 2837295, 3257635, 3278652, 3783060, 3909162, 4098315, 4539672, 4917978, 5212216, 5464420, 5674590, 5863743, 6515270, 6557304, 7376967, 7566120, 7818324, 8196630, 8469851, 9772905, 9835956, 10928840, 11349180, 11727486, 12294945, 13030540, 14753934, 15636648, 16393260, 16939702, 17591229, 19545810, 19671912, 22698360, 23454972, 24589890, 25409553, 26061080, 29318715, 29507868, 32786520, 33879404, 35182458, 36884835, 39091620, 42349255, 46909944, 49179780, 50819106, 58637430, 59015736, 67758808, 70364916, 73769670, 76228659, 78183240, 84698510, 87956145, 98359560, 101638212, 117274860, 127047765, 140729832, 147539340, 152457318, 169397020, 175912290, 203276424, 228685977, 234549720, 254095530, 295078680, 304914636, 338794040, 351824580, 381143295, 457371954, 508191060, 609829272, 703649160, 762286590, 914743908, 1016382120, 1143429885, 1524573180, 1829487816, 2286859770, 3049146360, 4573719540, 9147439080]

約数ペア:

[(1, 9147439080), (2, 4573719540), (3, 3049146360), (4, 2286859770), (5, 1829487816), (6, 1524573180), (8, 1143429885), (9, 1016382120), (10, 914743908), (12, 762286590), (13, 703649160), (15, 609829272), (18, 508191060), (20, 457371954), (24, 381143295), (26, 351824580), (27, 338794040), (30, 304914636), (31, 295078680), (36, 254095530), (39, 234549720), (40, 228685977), (45, 203276424), (52, 175912290), (54, 169397020), (60, 152457318), (62, 147539340), (65, 140729832), (72, 127047765), (78, 117274860), (90, 101638212), (93, 98359560), (104, 87956145), (108, 84698510), (117, 78183240), (120, 76228659), (124, 73769670), (130, 70364916), (135, 67758808), (155, 59015736), (156, 58637430), (180, 50819106), (186, 49179780), (195, 46909944), (216, 42349255), (234, 39091620), (248, 36884835), (260, 35182458), (270, 33879404), (279, 32786520), (310, 29507868), (312, 29318715), (351, 26061080), (360, 25409553), (372, 24589890), (390, 23454972), (403, 22698360), (465, 19671912), (468, 19545810), (520, 17591229), (540, 16939702), (558, 16393260), (585, 15636648), (620, 14753934), (702, 13030540), (744, 12294945), (780, 11727486), (806, 11349180), (837, 10928840), (930, 9835956), (936, 9772905), (1080, 8469851), (1116, 8196630), (1170, 7818324), (1209, 7566120), (1240, 7376967), (1395, 6557304), (1404, 6515270), (1560, 5863743), (1612, 5674590), (1674, 5464420), (1755, 5212216), (1860, 4917978), (2015, 4539672), (2232, 4098315), (2340, 3909162), (2418, 3783060), (2790, 3278652), (2808, 3257635), (3224, 2837295), (3348, 2732210), (3510, 2606108), (3627, 2522040), (3720, 2458989), (4030, 2269836), (4185, 2185768), (4680, 1954581), (4836, 1891530), (5580, 1639326), (6045, 1513224), (6696, 1366105), (7020, 1303054), (7254, 1261020), (8060, 1134918), (8370, 1092884), (9672, 945765), (10881, 840680), (11160, 819663), (12090, 756612), (14040, 651527), (14508, 630510), (16120, 567459), (16740, 546442), (18135, 504408), (21017, 435240), (21762, 420340), (24180, 378306), (29016, 315255), (33480, 273221), (36270, 252204), (42034, 217620), (43524, 210170), (48360, 189153), (54405, 168136), (63051, 145080), (72540, 126102), (84068, 108810), (87048, 105085)]