13978800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:388

約数の個数: 180

約数和(自身を含む): 53070264

約数和(自身を除く): 39091464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 300, 330, 353, 360, 396, 400, 440, 450, 495, 528, 550, 600, 660, 706, 720, 792, 825, 880, 900, 990, 1059, 1100, 1200, 1320, 1412, 1584, 1650, 1765, 1800, 1980, 2118, 2200, 2475, 2640, 2824, 3177, 3300, 3530, 3600, 3883, 3960, 4236, 4400, 4950, 5295, 5648, 6354, 6600, 7060, 7766, 7920, 8472, 8825, 9900, 10590, 11649, 12708, 13200, 14120, 15532, 15885, 16944, 17650, 19415, 19800, 21180, 23298, 25416, 26475, 28240, 31064, 31770, 34947, 35300, 38830, 39600, 42360, 46596, 50832, 52950, 58245, 62128, 63540, 69894, 70600, 77660, 79425, 84720, 93192, 97075, 105900, 116490, 127080, 139788, 141200, 155320, 158850, 174735, 186384, 194150, 211800, 232980, 254160, 279576, 291225, 310640, 317700, 349470, 388300, 423600, 465960, 559152, 582450, 635400, 698940, 776600, 873675, 931920, 1164900, 1270800, 1397880, 1553200, 1747350, 2329800, 2795760, 3494700, 4659600, 6989400, 13978800]

約数ペア:

[(1, 13978800), (2, 6989400), (3, 4659600), (4, 3494700), (5, 2795760), (6, 2329800), (8, 1747350), (9, 1553200), (10, 1397880), (11, 1270800), (12, 1164900), (15, 931920), (16, 873675), (18, 776600), (20, 698940), (22, 635400), (24, 582450), (25, 559152), (30, 465960), (33, 423600), (36, 388300), (40, 349470), (44, 317700), (45, 310640), (48, 291225), (50, 279576), (55, 254160), (60, 232980), (66, 211800), (72, 194150), (75, 186384), (80, 174735), (88, 158850), (90, 155320), (99, 141200), (100, 139788), (110, 127080), (120, 116490), (132, 105900), (144, 97075), (150, 93192), (165, 84720), (176, 79425), (180, 77660), (198, 70600), (200, 69894), (220, 63540), (225, 62128), (240, 58245), (264, 52950), (275, 50832), (300, 46596), (330, 42360), (353, 39600), (360, 38830), (396, 35300), (400, 34947), (440, 31770), (450, 31064), (495, 28240), (528, 26475), (550, 25416), (600, 23298), (660, 21180), (706, 19800), (720, 19415), (792, 17650), (825, 16944), (880, 15885), (900, 15532), (990, 14120), (1059, 13200), (1100, 12708), (1200, 11649), (1320, 10590), (1412, 9900), (1584, 8825), (1650, 8472), (1765, 7920), (1800, 7766), (1980, 7060), (2118, 6600), (2200, 6354), (2475, 5648), (2640, 5295), (2824, 4950), (3177, 4400), (3300, 4236), (3530, 3960), (3600, 3883)]