8012160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 30073680

約数和(自身を除く): 22061520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 107, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 214, 234, 240, 260, 288, 312, 320, 321, 360, 384, 390, 416, 428, 468, 480, 520, 535, 576, 585, 624, 640, 642, 720, 780, 832, 856, 936, 960, 963, 1040, 1070, 1152, 1170, 1248, 1284, 1391, 1440, 1560, 1605, 1664, 1712, 1872, 1920, 1926, 2080, 2140, 2340, 2496, 2568, 2782, 2880, 3120, 3210, 3424, 3744, 3852, 4160, 4173, 4280, 4680, 4815, 4992, 5136, 5564, 5760, 6240, 6420, 6848, 6955, 7488, 7704, 8320, 8346, 8560, 9360, 9630, 10272, 11128, 12480, 12519, 12840, 13696, 13910, 14976, 15408, 16692, 17120, 18720, 19260, 20544, 20865, 22256, 24960, 25038, 25680, 27820, 30816, 33384, 34240, 37440, 38520, 41088, 41730, 44512, 50076, 51360, 55640, 61632, 62595, 66768, 68480, 74880, 77040, 83460, 89024, 100152, 102720, 111280, 123264, 125190, 133536, 154080, 166920, 178048, 200304, 205440, 222560, 250380, 267072, 308160, 333840, 400608, 445120, 500760, 534144, 616320, 667680, 801216, 890240, 1001520, 1335360, 1602432, 2003040, 2670720, 4006080, 8012160]

約数ペア:

[(1, 8012160), (2, 4006080), (3, 2670720), (4, 2003040), (5, 1602432), (6, 1335360), (8, 1001520), (9, 890240), (10, 801216), (12, 667680), (13, 616320), (15, 534144), (16, 500760), (18, 445120), (20, 400608), (24, 333840), (26, 308160), (30, 267072), (32, 250380), (36, 222560), (39, 205440), (40, 200304), (45, 178048), (48, 166920), (52, 154080), (60, 133536), (64, 125190), (65, 123264), (72, 111280), (78, 102720), (80, 100152), (90, 89024), (96, 83460), (104, 77040), (107, 74880), (117, 68480), (120, 66768), (128, 62595), (130, 61632), (144, 55640), (156, 51360), (160, 50076), (180, 44512), (192, 41730), (195, 41088), (208, 38520), (214, 37440), (234, 34240), (240, 33384), (260, 30816), (288, 27820), (312, 25680), (320, 25038), (321, 24960), (360, 22256), (384, 20865), (390, 20544), (416, 19260), (428, 18720), (468, 17120), (480, 16692), (520, 15408), (535, 14976), (576, 13910), (585, 13696), (624, 12840), (640, 12519), (642, 12480), (720, 11128), (780, 10272), (832, 9630), (856, 9360), (936, 8560), (960, 8346), (963, 8320), (1040, 7704), (1070, 7488), (1152, 6955), (1170, 6848), (1248, 6420), (1284, 6240), (1391, 5760), (1440, 5564), (1560, 5136), (1605, 4992), (1664, 4815), (1712, 4680), (1872, 4280), (1920, 4173), (1926, 4160), (2080, 3852), (2140, 3744), (2340, 3424), (2496, 3210), (2568, 3120), (2782, 2880)]