155047200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1$

素因数の和:880

約数の個数: 288

約数和(自身を含む): 629959680

約数和(自身を除く): 474912480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 96, 100, 105, 110, 112, 120, 132, 140, 150, 154, 160, 165, 168, 175, 176, 200, 210, 220, 224, 231, 240, 264, 275, 280, 300, 308, 330, 336, 350, 352, 385, 400, 420, 440, 462, 480, 525, 528, 550, 560, 600, 616, 660, 672, 700, 770, 800, 825, 839, 840, 880, 924, 1050, 1056, 1100, 1120, 1155, 1200, 1232, 1320, 1400, 1540, 1650, 1678, 1680, 1760, 1848, 1925, 2100, 2200, 2310, 2400, 2464, 2517, 2640, 2800, 3080, 3300, 3356, 3360, 3696, 3850, 4195, 4200, 4400, 4620, 5034, 5280, 5600, 5775, 5873, 6160, 6600, 6712, 7392, 7700, 8390, 8400, 8800, 9229, 9240, 10068, 11550, 11746, 12320, 12585, 13200, 13424, 15400, 16780, 16800, 17619, 18458, 18480, 20136, 20975, 23100, 23492, 25170, 26400, 26848, 27687, 29365, 30800, 33560, 35238, 36916, 36960, 40272, 41950, 46145, 46200, 46984, 50340, 55374, 58730, 61600, 62925, 64603, 67120, 70476, 73832, 80544, 83900, 88095, 92290, 92400, 93968, 100680, 110748, 117460, 125850, 129206, 134240, 138435, 140952, 146825, 147664, 167800, 176190, 184580, 184800, 187936, 193809, 201360, 221496, 230725, 234920, 251700, 258412, 276870, 281904, 293650, 295328, 323015, 335600, 352380, 369160, 387618, 402720, 440475, 442992, 461450, 469840, 503400, 516824, 553740, 563808, 587300, 646030, 671200, 692175, 704760, 738320, 775236, 880950, 885984, 922900, 939680, 969045, 1006800, 1033648, 1107480, 1174600, 1292060, 1384350, 1409520, 1476640, 1550472, 1615075, 1761900, 1845800, 1938090, 2013600, 2067296, 2214960, 2349200, 2584120, 2768700, 2819040, 3100944, 3230150, 3523800, 3691600, 3876180, 4429920, 4698400, 4845225, 5168240, 5537400, 6201888, 6460300, 7047600, 7383200, 7752360, 9690450, 10336480, 11074800, 12920600, 14095200, 15504720, 19380900, 22149600, 25841200, 31009440, 38761800, 51682400, 77523600, 155047200]

約数ペア:

[(1, 155047200), (2, 77523600), (3, 51682400), (4, 38761800), (5, 31009440), (6, 25841200), (7, 22149600), (8, 19380900), (10, 15504720), (11, 14095200), (12, 12920600), (14, 11074800), (15, 10336480), (16, 9690450), (20, 7752360), (21, 7383200), (22, 7047600), (24, 6460300), (25, 6201888), (28, 5537400), (30, 5168240), (32, 4845225), (33, 4698400), (35, 4429920), (40, 3876180), (42, 3691600), (44, 3523800), (48, 3230150), (50, 3100944), (55, 2819040), (56, 2768700), (60, 2584120), (66, 2349200), (70, 2214960), (75, 2067296), (77, 2013600), (80, 1938090), (84, 1845800), (88, 1761900), (96, 1615075), (100, 1550472), (105, 1476640), (110, 1409520), (112, 1384350), (120, 1292060), (132, 1174600), (140, 1107480), (150, 1033648), (154, 1006800), (160, 969045), (165, 939680), (168, 922900), (175, 885984), (176, 880950), (200, 775236), (210, 738320), (220, 704760), (224, 692175), (231, 671200), (240, 646030), (264, 587300), (275, 563808), (280, 553740), (300, 516824), (308, 503400), (330, 469840), (336, 461450), (350, 442992), (352, 440475), (385, 402720), (400, 387618), (420, 369160), (440, 352380), (462, 335600), (480, 323015), (525, 295328), (528, 293650), (550, 281904), (560, 276870), (600, 258412), (616, 251700), (660, 234920), (672, 230725), (700, 221496), (770, 201360), (800, 193809), (825, 187936), (839, 184800), (840, 184580), (880, 176190), (924, 167800), (1050, 147664), (1056, 146825), (1100, 140952), (1120, 138435), (1155, 134240), (1200, 129206), (1232, 125850), (1320, 117460), (1400, 110748), (1540, 100680), (1650, 93968), (1678, 92400), (1680, 92290), (1760, 88095), (1848, 83900), (1925, 80544), (2100, 73832), (2200, 70476), (2310, 67120), (2400, 64603), (2464, 62925), (2517, 61600), (2640, 58730), (2800, 55374), (3080, 50340), (3300, 46984), (3356, 46200), (3360, 46145), (3696, 41950), (3850, 40272), (4195, 36960), (4200, 36916), (4400, 35238), (4620, 33560), (5034, 30800), (5280, 29365), (5600, 27687), (5775, 26848), (5873, 26400), (6160, 25170), (6600, 23492), (6712, 23100), (7392, 20975), (7700, 20136), (8390, 18480), (8400, 18458), (8800, 17619), (9229, 16800), (9240, 16780), (10068, 15400), (11550, 13424), (11746, 13200), (12320, 12585)]