2285907840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3853}}^1$

素因数の和:3981

約数の個数: 192

約数和(自身を含む): 7972230240

約数和(自身を除く): 5686322400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 128, 144, 160, 180, 192, 206, 240, 288, 309, 320, 360, 384, 412, 480, 515, 576, 618, 640, 720, 824, 927, 960, 1030, 1152, 1236, 1440, 1545, 1648, 1854, 1920, 2060, 2472, 2880, 3090, 3296, 3708, 3853, 4120, 4635, 4944, 5760, 6180, 6592, 7416, 7706, 8240, 9270, 9888, 11559, 12360, 13184, 14832, 15412, 16480, 18540, 19265, 19776, 23118, 24720, 29664, 30824, 32960, 34677, 37080, 38530, 39552, 46236, 49440, 57795, 59328, 61648, 65920, 69354, 74160, 77060, 92472, 98880, 115590, 118656, 123296, 138708, 148320, 154120, 173385, 184944, 197760, 231180, 246592, 277416, 296640, 308240, 346770, 369888, 396859, 462360, 493184, 554832, 593280, 616480, 693540, 739776, 793718, 924720, 1109664, 1190577, 1232960, 1387080, 1479552, 1587436, 1849440, 1984295, 2219328, 2381154, 2465920, 2774160, 3174872, 3571731, 3698880, 3968590, 4438656, 4762308, 5548320, 5952885, 6349744, 7143462, 7397760, 7937180, 9524616, 11096640, 11905770, 12699488, 14286924, 15874360, 17858655, 19049232, 22193280, 23811540, 25398976, 28573848, 31748720, 35717310, 38098464, 47623080, 50797952, 57147696, 63497440, 71434620, 76196928, 95246160, 114295392, 126994880, 142869240, 152393856, 190492320, 228590784, 253989760, 285738480, 380984640, 457181568, 571476960, 761969280, 1142953920, 2285907840]

約数ペア:

[(1, 2285907840), (2, 1142953920), (3, 761969280), (4, 571476960), (5, 457181568), (6, 380984640), (8, 285738480), (9, 253989760), (10, 228590784), (12, 190492320), (15, 152393856), (16, 142869240), (18, 126994880), (20, 114295392), (24, 95246160), (30, 76196928), (32, 71434620), (36, 63497440), (40, 57147696), (45, 50797952), (48, 47623080), (60, 38098464), (64, 35717310), (72, 31748720), (80, 28573848), (90, 25398976), (96, 23811540), (103, 22193280), (120, 19049232), (128, 17858655), (144, 15874360), (160, 14286924), (180, 12699488), (192, 11905770), (206, 11096640), (240, 9524616), (288, 7937180), (309, 7397760), (320, 7143462), (360, 6349744), (384, 5952885), (412, 5548320), (480, 4762308), (515, 4438656), (576, 3968590), (618, 3698880), (640, 3571731), (720, 3174872), (824, 2774160), (927, 2465920), (960, 2381154), (1030, 2219328), (1152, 1984295), (1236, 1849440), (1440, 1587436), (1545, 1479552), (1648, 1387080), (1854, 1232960), (1920, 1190577), (2060, 1109664), (2472, 924720), (2880, 793718), (3090, 739776), (3296, 693540), (3708, 616480), (3853, 593280), (4120, 554832), (4635, 493184), (4944, 462360), (5760, 396859), (6180, 369888), (6592, 346770), (7416, 308240), (7706, 296640), (8240, 277416), (9270, 246592), (9888, 231180), (11559, 197760), (12360, 184944), (13184, 173385), (14832, 154120), (15412, 148320), (16480, 138708), (18540, 123296), (19265, 118656), (19776, 115590), (23118, 98880), (24720, 92472), (29664, 77060), (30824, 74160), (32960, 69354), (34677, 65920), (37080, 61648), (38530, 59328), (39552, 57795), (46236, 49440)]