8082643320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131297}}^1$

素因数の和:131339

約数の個数: 160

約数和(自身を含む): 28596704400

約数和(自身を除く): 20514061080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 4104, 5130, 6156, 6840, 7695, 10260, 12312, 15390, 20520, 30780, 61560, 131297, 262594, 393891, 525188, 656485, 787782, 1050376, 1181673, 1312970, 1575564, 1969455, 2363346, 2494643, 2625940, 3151128, 3545019, 3938910, 4726692, 4989286, 5251880, 5908365, 7090038, 7483929, 7877820, 9453384, 9978572, 10635057, 11816730, 12473215, 14180076, 14967858, 15755640, 17725095, 19957144, 21270114, 22451787, 23633460, 24946430, 28360152, 29935716, 35450190, 37419645, 42540228, 44903574, 47266920, 49892860, 53175285, 59871432, 67355361, 70900380, 74839290, 85080456, 89807148, 99785720, 106350570, 112258935, 134710722, 141800760, 149678580, 179614296, 202066083, 212701140, 224517870, 269421444, 299357160, 336776805, 404132166, 425402280, 449035740, 538842888, 673553610, 808264332, 898071480, 1010330415, 1347107220, 1616528664, 2020660830, 2694214440, 4041321660, 8082643320]

約数ペア:

[(1, 8082643320), (2, 4041321660), (3, 2694214440), (4, 2020660830), (5, 1616528664), (6, 1347107220), (8, 1010330415), (9, 898071480), (10, 808264332), (12, 673553610), (15, 538842888), (18, 449035740), (19, 425402280), (20, 404132166), (24, 336776805), (27, 299357160), (30, 269421444), (36, 224517870), (38, 212701140), (40, 202066083), (45, 179614296), (54, 149678580), (57, 141800760), (60, 134710722), (72, 112258935), (76, 106350570), (81, 99785720), (90, 89807148), (95, 85080456), (108, 74839290), (114, 70900380), (120, 67355361), (135, 59871432), (152, 53175285), (162, 49892860), (171, 47266920), (180, 44903574), (190, 42540228), (216, 37419645), (228, 35450190), (270, 29935716), (285, 28360152), (324, 24946430), (342, 23633460), (360, 22451787), (380, 21270114), (405, 19957144), (456, 17725095), (513, 15755640), (540, 14967858), (570, 14180076), (648, 12473215), (684, 11816730), (760, 10635057), (810, 9978572), (855, 9453384), (1026, 7877820), (1080, 7483929), (1140, 7090038), (1368, 5908365), (1539, 5251880), (1620, 4989286), (1710, 4726692), (2052, 3938910), (2280, 3545019), (2565, 3151128), (3078, 2625940), (3240, 2494643), (3420, 2363346), (4104, 1969455), (5130, 1575564), (6156, 1312970), (6840, 1181673), (7695, 1050376), (10260, 787782), (12312, 656485), (15390, 525188), (20520, 393891), (30780, 262594), (61560, 131297)]