2155019040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^3\times {\mathrm{41}}^1$

素因数の和:134

約数の個数: 384

約数和(自身を含む): 8077708800

約数和(自身を除く): 5922689760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 41, 45, 46, 48, 54, 60, 69, 72, 80, 82, 90, 92, 96, 108, 115, 120, 123, 135, 138, 144, 160, 164, 180, 184, 205, 207, 216, 230, 240, 246, 270, 276, 288, 328, 345, 360, 368, 369, 410, 414, 432, 460, 480, 492, 529, 540, 552, 615, 621, 656, 690, 720, 736, 738, 820, 828, 864, 920, 943, 984, 1035, 1058, 1080, 1104, 1107, 1230, 1242, 1312, 1380, 1440, 1476, 1587, 1640, 1656, 1840, 1845, 1886, 1968, 2070, 2116, 2160, 2208, 2214, 2460, 2484, 2645, 2760, 2829, 2952, 3105, 3174, 3280, 3312, 3680, 3690, 3772, 3936, 4140, 4232, 4320, 4428, 4715, 4761, 4920, 4968, 5290, 5520, 5535, 5658, 5904, 6210, 6348, 6560, 6624, 7380, 7544, 7935, 8280, 8464, 8487, 8856, 9430, 9522, 9840, 9936, 10580, 11040, 11070, 11316, 11808, 12167, 12420, 12696, 14145, 14283, 14760, 15088, 15870, 16560, 16928, 16974, 17712, 18860, 19044, 19680, 19872, 21160, 21689, 22140, 22632, 23805, 24334, 24840, 25392, 25461, 28290, 28566, 29520, 30176, 31740, 33120, 33948, 35424, 36501, 37720, 38088, 42320, 42435, 43378, 44280, 45264, 47610, 48668, 49680, 50784, 50922, 56580, 57132, 59040, 60835, 63480, 65067, 67896, 71415, 73002, 75440, 76176, 84640, 84870, 86756, 88560, 90528, 95220, 97336, 99360, 101844, 108445, 109503, 113160, 114264, 121670, 126960, 127305, 130134, 135792, 142830, 146004, 150880, 152352, 169740, 173512, 177120, 182505, 190440, 194672, 195201, 203688, 216890, 219006, 226320, 228528, 243340, 253920, 254610, 260268, 271584, 285660, 292008, 325335, 328509, 339480, 347024, 365010, 380880, 389344, 390402, 407376, 433780, 438012, 452640, 457056, 486680, 498847, 509220, 520536, 547515, 571320, 584016, 585603, 650670, 657018, 678960, 694048, 730020, 761760, 780804, 814752, 867560, 876024, 973360, 976005, 997694, 1018440, 1041072, 1095030, 1142640, 1168032, 1171206, 1301340, 1314036, 1357920, 1460040, 1496541, 1561608, 1642545, 1735120, 1752048, 1946720, 1952010, 1995388, 2036880, 2082144, 2190060, 2285280, 2342412, 2494235, 2602680, 2628072, 2920080, 2928015, 2993082, 3123216, 3285090, 3470240, 3504096, 3904020, 3990776, 4073760, 4380120, 4489623, 4684824, 4988470, 5205360, 5256144, 5840160, 5856030, 5986164, 6246432, 6570180, 7482705, 7808040, 7981552, 8760240, 8979246, 9369648, 9976940, 10410720, 10512288, 11712060, 11972328, 13140360, 13468869, 14965410, 15616080, 15963104, 17520480, 17958492, 18739296, 19953880, 22448115, 23424120, 23944656, 26280720, 26937738, 29930820, 31232160, 35916984, 39907760, 44896230, 46848240, 47889312, 52561440, 53875476, 59861640, 67344345, 71833968, 79815520, 89792460, 93696480, 107750952, 119723280, 134688690, 143667936, 179584920, 215501904, 239446560, 269377380, 359169840, 431003808, 538754760, 718339680, 1077509520, 2155019040]

約数ペア:

[(1, 2155019040), (2, 1077509520), (3, 718339680), (4, 538754760), (5, 431003808), (6, 359169840), (8, 269377380), (9, 239446560), (10, 215501904), (12, 179584920), (15, 143667936), (16, 134688690), (18, 119723280), (20, 107750952), (23, 93696480), (24, 89792460), (27, 79815520), (30, 71833968), (32, 67344345), (36, 59861640), (40, 53875476), (41, 52561440), (45, 47889312), (46, 46848240), (48, 44896230), (54, 39907760), (60, 35916984), (69, 31232160), (72, 29930820), (80, 26937738), (82, 26280720), (90, 23944656), (92, 23424120), (96, 22448115), (108, 19953880), (115, 18739296), (120, 17958492), (123, 17520480), (135, 15963104), (138, 15616080), (144, 14965410), (160, 13468869), (164, 13140360), (180, 11972328), (184, 11712060), (205, 10512288), (207, 10410720), (216, 9976940), (230, 9369648), (240, 8979246), (246, 8760240), (270, 7981552), (276, 7808040), (288, 7482705), (328, 6570180), (345, 6246432), (360, 5986164), (368, 5856030), (369, 5840160), (410, 5256144), (414, 5205360), (432, 4988470), (460, 4684824), (480, 4489623), (492, 4380120), (529, 4073760), (540, 3990776), (552, 3904020), (615, 3504096), (621, 3470240), (656, 3285090), (690, 3123216), (720, 2993082), (736, 2928015), (738, 2920080), (820, 2628072), (828, 2602680), (864, 2494235), (920, 2342412), (943, 2285280), (984, 2190060), (1035, 2082144), (1058, 2036880), (1080, 1995388), (1104, 1952010), (1107, 1946720), (1230, 1752048), (1242, 1735120), (1312, 1642545), (1380, 1561608), (1440, 1496541), (1476, 1460040), (1587, 1357920), (1640, 1314036), (1656, 1301340), (1840, 1171206), (1845, 1168032), (1886, 1142640), (1968, 1095030), (2070, 1041072), (2116, 1018440), (2160, 997694), (2208, 976005), (2214, 973360), (2460, 876024), (2484, 867560), (2645, 814752), (2760, 780804), (2829, 761760), (2952, 730020), (3105, 694048), (3174, 678960), (3280, 657018), (3312, 650670), (3680, 585603), (3690, 584016), (3772, 571320), (3936, 547515), (4140, 520536), (4232, 509220), (4320, 498847), (4428, 486680), (4715, 457056), (4761, 452640), (4920, 438012), (4968, 433780), (5290, 407376), (5520, 390402), (5535, 389344), (5658, 380880), (5904, 365010), (6210, 347024), (6348, 339480), (6560, 328509), (6624, 325335), (7380, 292008), (7544, 285660), (7935, 271584), (8280, 260268), (8464, 254610), (8487, 253920), (8856, 243340), (9430, 228528), (9522, 226320), (9840, 219006), (9936, 216890), (10580, 203688), (11040, 195201), (11070, 194672), (11316, 190440), (11808, 182505), (12167, 177120), (12420, 173512), (12696, 169740), (14145, 152352), (14283, 150880), (14760, 146004), (15088, 142830), (15870, 135792), (16560, 130134), (16928, 127305), (16974, 126960), (17712, 121670), (18860, 114264), (19044, 113160), (19680, 109503), (19872, 108445), (21160, 101844), (21689, 99360), (22140, 97336), (22632, 95220), (23805, 90528), (24334, 88560), (24840, 86756), (25392, 84870), (25461, 84640), (28290, 76176), (28566, 75440), (29520, 73002), (30176, 71415), (31740, 67896), (33120, 65067), (33948, 63480), (35424, 60835), (36501, 59040), (37720, 57132), (38088, 56580), (42320, 50922), (42435, 50784), (43378, 49680), (44280, 48668), (45264, 47610)]