7128045360

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:476

約数の個数: 320

約数和(自身を含む): 25125534720

約数和(自身を除く): 17997489360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 131, 135, 144, 162, 180, 216, 240, 243, 262, 270, 311, 324, 360, 393, 405, 432, 486, 524, 540, 622, 648, 655, 720, 729, 786, 810, 933, 972, 1048, 1080, 1179, 1215, 1244, 1296, 1310, 1458, 1555, 1572, 1620, 1866, 1944, 1965, 2096, 2160, 2187, 2358, 2430, 2488, 2620, 2799, 2916, 3110, 3144, 3240, 3537, 3645, 3732, 3888, 3930, 4374, 4665, 4716, 4860, 4976, 5240, 5598, 5832, 5895, 6220, 6288, 6480, 7074, 7290, 7464, 7860, 8397, 8748, 9330, 9432, 9720, 10480, 10611, 10935, 11196, 11664, 11790, 12440, 13995, 14148, 14580, 14928, 15720, 16794, 17496, 17685, 18660, 18864, 19440, 21222, 21870, 22392, 23580, 24880, 25191, 27990, 28296, 29160, 31440, 31833, 33588, 34992, 35370, 37320, 40741, 41985, 42444, 43740, 44784, 47160, 50382, 53055, 55980, 56592, 58320, 63666, 67176, 70740, 74640, 75573, 81482, 83970, 84888, 87480, 94320, 95499, 100764, 106110, 111960, 122223, 125955, 127332, 134352, 141480, 151146, 159165, 162964, 167940, 169776, 174960, 190998, 201528, 203705, 212220, 223920, 226719, 244446, 251910, 254664, 282960, 286497, 302292, 318330, 325928, 335880, 366669, 377865, 381996, 403056, 407410, 424440, 453438, 477495, 488892, 503820, 509328, 572994, 604584, 611115, 636660, 651856, 671760, 680157, 733338, 755730, 763992, 814820, 848880, 906876, 954990, 977784, 1007640, 1100007, 1133595, 1145988, 1209168, 1222230, 1273320, 1360314, 1432485, 1466676, 1511460, 1527984, 1629640, 1813752, 1833345, 1909980, 1955568, 2015280, 2200014, 2267190, 2291976, 2444460, 2546640, 2720628, 2864970, 2933352, 3022920, 3259280, 3300021, 3400785, 3627504, 3666690, 3819960, 4400028, 4534380, 4583952, 4888920, 5441256, 5500035, 5729940, 5866704, 6045840, 6600042, 6801570, 7333380, 7639920, 8800056, 9068760, 9777840, 9900063, 10882512, 11000070, 11459880, 13200084, 13603140, 14666760, 16500105, 17600112, 18137520, 19800126, 22000140, 22919760, 26400168, 27206280, 29333520, 29700189, 33000210, 39600252, 44000280, 49500315, 52800336, 54412560, 59400378, 66000420, 79200504, 88000560, 89100567, 99000630, 118800756, 132000840, 148500945, 158401008, 178201134, 198001260, 237601512, 264001680, 297001890, 356402268, 396002520, 445502835, 475203024, 594003780, 712804536, 792005040, 891005670, 1188007560, 1425609072, 1782011340, 2376015120, 3564022680, 7128045360]

約数ペア:

[(1, 7128045360), (2, 3564022680), (3, 2376015120), (4, 1782011340), (5, 1425609072), (6, 1188007560), (8, 891005670), (9, 792005040), (10, 712804536), (12, 594003780), (15, 475203024), (16, 445502835), (18, 396002520), (20, 356402268), (24, 297001890), (27, 264001680), (30, 237601512), (36, 198001260), (40, 178201134), (45, 158401008), (48, 148500945), (54, 132000840), (60, 118800756), (72, 99000630), (80, 89100567), (81, 88000560), (90, 79200504), (108, 66000420), (120, 59400378), (131, 54412560), (135, 52800336), (144, 49500315), (162, 44000280), (180, 39600252), (216, 33000210), (240, 29700189), (243, 29333520), (262, 27206280), (270, 26400168), (311, 22919760), (324, 22000140), (360, 19800126), (393, 18137520), (405, 17600112), (432, 16500105), (486, 14666760), (524, 13603140), (540, 13200084), (622, 11459880), (648, 11000070), (655, 10882512), (720, 9900063), (729, 9777840), (786, 9068760), (810, 8800056), (933, 7639920), (972, 7333380), (1048, 6801570), (1080, 6600042), (1179, 6045840), (1215, 5866704), (1244, 5729940), (1296, 5500035), (1310, 5441256), (1458, 4888920), (1555, 4583952), (1572, 4534380), (1620, 4400028), (1866, 3819960), (1944, 3666690), (1965, 3627504), (2096, 3400785), (2160, 3300021), (2187, 3259280), (2358, 3022920), (2430, 2933352), (2488, 2864970), (2620, 2720628), (2799, 2546640), (2916, 2444460), (3110, 2291976), (3144, 2267190), (3240, 2200014), (3537, 2015280), (3645, 1955568), (3732, 1909980), (3888, 1833345), (3930, 1813752), (4374, 1629640), (4665, 1527984), (4716, 1511460), (4860, 1466676), (4976, 1432485), (5240, 1360314), (5598, 1273320), (5832, 1222230), (5895, 1209168), (6220, 1145988), (6288, 1133595), (6480, 1100007), (7074, 1007640), (7290, 977784), (7464, 954990), (7860, 906876), (8397, 848880), (8748, 814820), (9330, 763992), (9432, 755730), (9720, 733338), (10480, 680157), (10611, 671760), (10935, 651856), (11196, 636660), (11664, 611115), (11790, 604584), (12440, 572994), (13995, 509328), (14148, 503820), (14580, 488892), (14928, 477495), (15720, 453438), (16794, 424440), (17496, 407410), (17685, 403056), (18660, 381996), (18864, 377865), (19440, 366669), (21222, 335880), (21870, 325928), (22392, 318330), (23580, 302292), (24880, 286497), (25191, 282960), (27990, 254664), (28296, 251910), (29160, 244446), (31440, 226719), (31833, 223920), (33588, 212220), (34992, 203705), (35370, 201528), (37320, 190998), (40741, 174960), (41985, 169776), (42444, 167940), (43740, 162964), (44784, 159165), (47160, 151146), (50382, 141480), (53055, 134352), (55980, 127332), (56592, 125955), (58320, 122223), (63666, 111960), (67176, 106110), (70740, 100764), (74640, 95499), (75573, 94320), (81482, 87480), (83970, 84888)]