232521240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:914

約数の個数: 256

約数和(自身を含む): 889574400

約数和(自身を除く): 657053160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 51, 56, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 119, 120, 133, 136, 140, 152, 168, 170, 190, 204, 210, 228, 238, 255, 266, 280, 285, 323, 340, 357, 380, 399, 408, 420, 456, 476, 510, 532, 570, 595, 646, 665, 680, 714, 760, 798, 840, 857, 952, 969, 1020, 1064, 1140, 1190, 1292, 1330, 1428, 1596, 1615, 1714, 1785, 1938, 1995, 2040, 2261, 2280, 2380, 2571, 2584, 2660, 2856, 3192, 3230, 3428, 3570, 3876, 3990, 4285, 4522, 4760, 4845, 5142, 5320, 5999, 6460, 6783, 6856, 7140, 7752, 7980, 8570, 9044, 9690, 10284, 11305, 11998, 12855, 12920, 13566, 14280, 14569, 15960, 16283, 17140, 17997, 18088, 19380, 20568, 22610, 23996, 25710, 27132, 29138, 29995, 32566, 33915, 34280, 35994, 38760, 43707, 45220, 47992, 48849, 51420, 54264, 58276, 59990, 65132, 67830, 71988, 72845, 81415, 87414, 89985, 90440, 97698, 101983, 102840, 113981, 116552, 119980, 130264, 135660, 143976, 145690, 162830, 174828, 179970, 195396, 203966, 218535, 227962, 239960, 244245, 271320, 276811, 291380, 305949, 325660, 341943, 349656, 359940, 390792, 407932, 437070, 455924, 488490, 509915, 553622, 569905, 582760, 611898, 651320, 683886, 719880, 815864, 830433, 874140, 911848, 976980, 1019830, 1107244, 1139810, 1223796, 1367772, 1384055, 1529745, 1660866, 1709715, 1748280, 1937677, 1953960, 2039660, 2214488, 2279620, 2447592, 2735544, 2768110, 3059490, 3321732, 3419430, 3875354, 4079320, 4152165, 4559240, 5536220, 5813031, 6118980, 6643464, 6838860, 7750708, 8304330, 9688385, 11072440, 11626062, 12237960, 13677720, 15501416, 16608660, 19376770, 23252124, 29065155, 33217320, 38753540, 46504248, 58130310, 77507080, 116260620, 232521240]

約数ペア:

[(1, 232521240), (2, 116260620), (3, 77507080), (4, 58130310), (5, 46504248), (6, 38753540), (7, 33217320), (8, 29065155), (10, 23252124), (12, 19376770), (14, 16608660), (15, 15501416), (17, 13677720), (19, 12237960), (20, 11626062), (21, 11072440), (24, 9688385), (28, 8304330), (30, 7750708), (34, 6838860), (35, 6643464), (38, 6118980), (40, 5813031), (42, 5536220), (51, 4559240), (56, 4152165), (57, 4079320), (60, 3875354), (68, 3419430), (70, 3321732), (76, 3059490), (84, 2768110), (85, 2735544), (95, 2447592), (102, 2279620), (105, 2214488), (114, 2039660), (119, 1953960), (120, 1937677), (133, 1748280), (136, 1709715), (140, 1660866), (152, 1529745), (168, 1384055), (170, 1367772), (190, 1223796), (204, 1139810), (210, 1107244), (228, 1019830), (238, 976980), (255, 911848), (266, 874140), (280, 830433), (285, 815864), (323, 719880), (340, 683886), (357, 651320), (380, 611898), (399, 582760), (408, 569905), (420, 553622), (456, 509915), (476, 488490), (510, 455924), (532, 437070), (570, 407932), (595, 390792), (646, 359940), (665, 349656), (680, 341943), (714, 325660), (760, 305949), (798, 291380), (840, 276811), (857, 271320), (952, 244245), (969, 239960), (1020, 227962), (1064, 218535), (1140, 203966), (1190, 195396), (1292, 179970), (1330, 174828), (1428, 162830), (1596, 145690), (1615, 143976), (1714, 135660), (1785, 130264), (1938, 119980), (1995, 116552), (2040, 113981), (2261, 102840), (2280, 101983), (2380, 97698), (2571, 90440), (2584, 89985), (2660, 87414), (2856, 81415), (3192, 72845), (3230, 71988), (3428, 67830), (3570, 65132), (3876, 59990), (3990, 58276), (4285, 54264), (4522, 51420), (4760, 48849), (4845, 47992), (5142, 45220), (5320, 43707), (5999, 38760), (6460, 35994), (6783, 34280), (6856, 33915), (7140, 32566), (7752, 29995), (7980, 29138), (8570, 27132), (9044, 25710), (9690, 23996), (10284, 22610), (11305, 20568), (11998, 19380), (12855, 18088), (12920, 17997), (13566, 17140), (14280, 16283), (14569, 15960)]