2905046640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{9817}}^1$

素因数の和:9976

約数の個数: 160

約数和(自身を含む): 10080336960

約数和(自身を除く): 7175290320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 137, 144, 180, 216, 240, 270, 274, 360, 411, 432, 540, 548, 685, 720, 822, 1080, 1096, 1233, 1370, 1644, 2055, 2160, 2192, 2466, 2740, 3288, 3699, 4110, 4932, 5480, 6165, 6576, 7398, 8220, 9817, 9864, 10960, 12330, 14796, 16440, 18495, 19634, 19728, 24660, 29451, 29592, 32880, 36990, 39268, 49085, 49320, 58902, 59184, 73980, 78536, 88353, 98170, 98640, 117804, 147255, 147960, 157072, 176706, 196340, 235608, 265059, 294510, 295920, 353412, 392680, 441765, 471216, 530118, 589020, 706824, 785360, 883530, 1060236, 1178040, 1325295, 1344929, 1413648, 1767060, 2120472, 2356080, 2650590, 2689858, 3534120, 4034787, 4240944, 5301180, 5379716, 6724645, 7068240, 8069574, 10602360, 10759432, 12104361, 13449290, 16139148, 20173935, 21204720, 21518864, 24208722, 26898580, 32278296, 36313083, 40347870, 48417444, 53797160, 60521805, 64556592, 72626166, 80695740, 96834888, 107594320, 121043610, 145252332, 161391480, 181565415, 193669776, 242087220, 290504664, 322782960, 363130830, 484174440, 581009328, 726261660, 968348880, 1452523320, 2905046640]

約数ペア:

[(1, 2905046640), (2, 1452523320), (3, 968348880), (4, 726261660), (5, 581009328), (6, 484174440), (8, 363130830), (9, 322782960), (10, 290504664), (12, 242087220), (15, 193669776), (16, 181565415), (18, 161391480), (20, 145252332), (24, 121043610), (27, 107594320), (30, 96834888), (36, 80695740), (40, 72626166), (45, 64556592), (48, 60521805), (54, 53797160), (60, 48417444), (72, 40347870), (80, 36313083), (90, 32278296), (108, 26898580), (120, 24208722), (135, 21518864), (137, 21204720), (144, 20173935), (180, 16139148), (216, 13449290), (240, 12104361), (270, 10759432), (274, 10602360), (360, 8069574), (411, 7068240), (432, 6724645), (540, 5379716), (548, 5301180), (685, 4240944), (720, 4034787), (822, 3534120), (1080, 2689858), (1096, 2650590), (1233, 2356080), (1370, 2120472), (1644, 1767060), (2055, 1413648), (2160, 1344929), (2192, 1325295), (2466, 1178040), (2740, 1060236), (3288, 883530), (3699, 785360), (4110, 706824), (4932, 589020), (5480, 530118), (6165, 471216), (6576, 441765), (7398, 392680), (8220, 353412), (9817, 295920), (9864, 294510), (10960, 265059), (12330, 235608), (14796, 196340), (16440, 176706), (18495, 157072), (19634, 147960), (19728, 147255), (24660, 117804), (29451, 98640), (29592, 98170), (32880, 88353), (36990, 78536), (39268, 73980), (49085, 59184), (49320, 58902)]