1028166480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:539

約数の個数: 320

約数和(自身を含む): 3908678400

約数和(自身を除く): 2880511920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 109, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 218, 220, 240, 264, 270, 297, 327, 330, 360, 396, 397, 432, 436, 440, 495, 528, 540, 545, 594, 654, 660, 720, 792, 794, 872, 880, 981, 990, 1080, 1090, 1188, 1191, 1199, 1308, 1320, 1485, 1584, 1588, 1635, 1744, 1962, 1980, 1985, 2160, 2180, 2376, 2382, 2398, 2616, 2640, 2943, 2970, 3176, 3270, 3573, 3597, 3924, 3960, 3970, 4360, 4367, 4752, 4764, 4796, 4905, 5232, 5886, 5940, 5955, 5995, 6352, 6540, 7146, 7194, 7848, 7920, 7940, 8720, 8734, 9528, 9592, 9810, 10719, 10791, 11772, 11880, 11910, 11990, 13080, 13101, 14292, 14388, 14715, 15696, 15880, 17468, 17865, 17985, 19056, 19184, 19620, 21438, 21582, 21835, 23544, 23760, 23820, 23980, 26160, 26202, 28584, 28776, 29430, 31760, 32373, 34936, 35730, 35970, 39240, 39303, 42876, 43164, 43273, 43670, 47088, 47640, 47960, 52404, 53595, 53955, 57168, 57552, 58860, 64746, 65505, 69872, 71460, 71940, 78480, 78606, 85752, 86328, 86546, 87340, 95280, 95920, 104808, 107190, 107910, 117720, 117909, 129492, 129819, 131010, 142920, 143880, 157212, 161865, 171504, 172656, 173092, 174680, 196515, 209616, 214380, 215820, 216365, 235440, 235818, 258984, 259638, 262020, 285840, 287760, 314424, 323730, 346184, 349360, 389457, 393030, 428760, 431640, 432730, 471636, 476003, 517968, 519276, 524040, 589545, 628848, 647460, 649095, 692368, 778914, 786060, 857520, 863280, 865460, 943272, 952006, 1038552, 1048080, 1168371, 1179090, 1294920, 1298190, 1428009, 1557828, 1572120, 1730920, 1886544, 1904012, 1947285, 2077104, 2336742, 2358180, 2380015, 2589840, 2596380, 2856018, 3115656, 3144240, 3461840, 3808024, 3894570, 4284027, 4673484, 4716360, 4760030, 5192760, 5712036, 5841855, 6231312, 7140045, 7616048, 7789140, 8568054, 9346968, 9432720, 9520060, 10385520, 11424072, 11683710, 12852081, 14280090, 15578280, 17136108, 18693936, 19040120, 21420135, 22848144, 23367420, 25704162, 28560180, 31156560, 34272216, 38080240, 42840270, 46734840, 51408324, 57120360, 64260405, 68544432, 85680540, 93469680, 102816648, 114240720, 128520810, 171361080, 205633296, 257041620, 342722160, 514083240, 1028166480]

約数ペア:

[(1, 1028166480), (2, 514083240), (3, 342722160), (4, 257041620), (5, 205633296), (6, 171361080), (8, 128520810), (9, 114240720), (10, 102816648), (11, 93469680), (12, 85680540), (15, 68544432), (16, 64260405), (18, 57120360), (20, 51408324), (22, 46734840), (24, 42840270), (27, 38080240), (30, 34272216), (33, 31156560), (36, 28560180), (40, 25704162), (44, 23367420), (45, 22848144), (48, 21420135), (54, 19040120), (55, 18693936), (60, 17136108), (66, 15578280), (72, 14280090), (80, 12852081), (88, 11683710), (90, 11424072), (99, 10385520), (108, 9520060), (109, 9432720), (110, 9346968), (120, 8568054), (132, 7789140), (135, 7616048), (144, 7140045), (165, 6231312), (176, 5841855), (180, 5712036), (198, 5192760), (216, 4760030), (218, 4716360), (220, 4673484), (240, 4284027), (264, 3894570), (270, 3808024), (297, 3461840), (327, 3144240), (330, 3115656), (360, 2856018), (396, 2596380), (397, 2589840), (432, 2380015), (436, 2358180), (440, 2336742), (495, 2077104), (528, 1947285), (540, 1904012), (545, 1886544), (594, 1730920), (654, 1572120), (660, 1557828), (720, 1428009), (792, 1298190), (794, 1294920), (872, 1179090), (880, 1168371), (981, 1048080), (990, 1038552), (1080, 952006), (1090, 943272), (1188, 865460), (1191, 863280), (1199, 857520), (1308, 786060), (1320, 778914), (1485, 692368), (1584, 649095), (1588, 647460), (1635, 628848), (1744, 589545), (1962, 524040), (1980, 519276), (1985, 517968), (2160, 476003), (2180, 471636), (2376, 432730), (2382, 431640), (2398, 428760), (2616, 393030), (2640, 389457), (2943, 349360), (2970, 346184), (3176, 323730), (3270, 314424), (3573, 287760), (3597, 285840), (3924, 262020), (3960, 259638), (3970, 258984), (4360, 235818), (4367, 235440), (4752, 216365), (4764, 215820), (4796, 214380), (4905, 209616), (5232, 196515), (5886, 174680), (5940, 173092), (5955, 172656), (5995, 171504), (6352, 161865), (6540, 157212), (7146, 143880), (7194, 142920), (7848, 131010), (7920, 129819), (7940, 129492), (8720, 117909), (8734, 117720), (9528, 107910), (9592, 107190), (9810, 104808), (10719, 95920), (10791, 95280), (11772, 87340), (11880, 86546), (11910, 86328), (11990, 85752), (13080, 78606), (13101, 78480), (14292, 71940), (14388, 71460), (14715, 69872), (15696, 65505), (15880, 64746), (17468, 58860), (17865, 57552), (17985, 57168), (19056, 53955), (19184, 53595), (19620, 52404), (21438, 47960), (21582, 47640), (21835, 47088), (23544, 43670), (23760, 43273), (23820, 43164), (23980, 42876), (26160, 39303), (26202, 39240), (28584, 35970), (28776, 35730), (29430, 34936), (31760, 32373)]