20165054400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{353}}^1\times {\mathrm{3967}}^1$

素因数の和:4348

約数の個数: 252

約数和(自身を含む): 71892517632

約数和(自身を除く): 51727463232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 353, 360, 400, 450, 480, 576, 600, 706, 720, 800, 900, 960, 1059, 1200, 1412, 1440, 1600, 1765, 1800, 2118, 2400, 2824, 2880, 3177, 3530, 3600, 3967, 4236, 4800, 5295, 5648, 6354, 7060, 7200, 7934, 8472, 8825, 10590, 11296, 11901, 12708, 14120, 14400, 15868, 15885, 16944, 17650, 19835, 21180, 22592, 23802, 25416, 26475, 28240, 31736, 31770, 33888, 35300, 35703, 39670, 42360, 47604, 50832, 52950, 56480, 59505, 63472, 63540, 67776, 70600, 71406, 79340, 79425, 84720, 95208, 99175, 101664, 105900, 112960, 119010, 126944, 127080, 141200, 142812, 158680, 158850, 169440, 178515, 190416, 198350, 203328, 211800, 238020, 253888, 254160, 282400, 285624, 297525, 317360, 317700, 338880, 357030, 380832, 396700, 423600, 476040, 508320, 564800, 571248, 595050, 634720, 635400, 714060, 761664, 793400, 847200, 892575, 952080, 1016640, 1142496, 1190100, 1269440, 1270800, 1400351, 1428120, 1586800, 1694400, 1785150, 1904160, 2284992, 2380200, 2541600, 2800702, 2856240, 3173600, 3570300, 3808320, 4201053, 4760400, 5083200, 5601404, 5712480, 6347200, 7001755, 7140600, 8402106, 9520800, 11202808, 11424960, 12603159, 14003510, 14281200, 16804212, 19041600, 21005265, 22405616, 25206318, 28007020, 28562400, 33608424, 35008775, 42010530, 44811232, 50412636, 56014040, 57124800, 63015795, 67216848, 70017550, 84021060, 89622464, 100825272, 105026325, 112028080, 126031590, 134433696, 140035100, 168042120, 201650544, 210052650, 224056160, 252063180, 268867392, 280070200, 315078975, 336084240, 403301088, 420105300, 448112320, 504126360, 560140400, 630157950, 672168480, 806602176, 840210600, 1008252720, 1120280800, 1260315900, 1344336960, 1680421200, 2016505440, 2240561600, 2520631800, 3360842400, 4033010880, 5041263600, 6721684800, 10082527200, 20165054400]

約数ペア:

[(1, 20165054400), (2, 10082527200), (3, 6721684800), (4, 5041263600), (5, 4033010880), (6, 3360842400), (8, 2520631800), (9, 2240561600), (10, 2016505440), (12, 1680421200), (15, 1344336960), (16, 1260315900), (18, 1120280800), (20, 1008252720), (24, 840210600), (25, 806602176), (30, 672168480), (32, 630157950), (36, 560140400), (40, 504126360), (45, 448112320), (48, 420105300), (50, 403301088), (60, 336084240), (64, 315078975), (72, 280070200), (75, 268867392), (80, 252063180), (90, 224056160), (96, 210052650), (100, 201650544), (120, 168042120), (144, 140035100), (150, 134433696), (160, 126031590), (180, 112028080), (192, 105026325), (200, 100825272), (225, 89622464), (240, 84021060), (288, 70017550), (300, 67216848), (320, 63015795), (353, 57124800), (360, 56014040), (400, 50412636), (450, 44811232), (480, 42010530), (576, 35008775), (600, 33608424), (706, 28562400), (720, 28007020), (800, 25206318), (900, 22405616), (960, 21005265), (1059, 19041600), (1200, 16804212), (1412, 14281200), (1440, 14003510), (1600, 12603159), (1765, 11424960), (1800, 11202808), (2118, 9520800), (2400, 8402106), (2824, 7140600), (2880, 7001755), (3177, 6347200), (3530, 5712480), (3600, 5601404), (3967, 5083200), (4236, 4760400), (4800, 4201053), (5295, 3808320), (5648, 3570300), (6354, 3173600), (7060, 2856240), (7200, 2800702), (7934, 2541600), (8472, 2380200), (8825, 2284992), (10590, 1904160), (11296, 1785150), (11901, 1694400), (12708, 1586800), (14120, 1428120), (14400, 1400351), (15868, 1270800), (15885, 1269440), (16944, 1190100), (17650, 1142496), (19835, 1016640), (21180, 952080), (22592, 892575), (23802, 847200), (25416, 793400), (26475, 761664), (28240, 714060), (31736, 635400), (31770, 634720), (33888, 595050), (35300, 571248), (35703, 564800), (39670, 508320), (42360, 476040), (47604, 423600), (50832, 396700), (52950, 380832), (56480, 357030), (59505, 338880), (63472, 317700), (63540, 317360), (67776, 297525), (70600, 285624), (71406, 282400), (79340, 254160), (79425, 253888), (84720, 238020), (95208, 211800), (99175, 203328), (101664, 198350), (105900, 190416), (112960, 178515), (119010, 169440), (126944, 158850), (127080, 158680), (141200, 142812)]