225924900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1494

約数の個数: 144

約数和(自身を含む): 714954240

約数和(自身を除く): 489029340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 31, 34, 50, 51, 60, 62, 68, 75, 85, 93, 100, 102, 124, 150, 155, 170, 186, 204, 255, 300, 310, 340, 372, 425, 465, 510, 527, 620, 775, 850, 930, 1020, 1054, 1275, 1429, 1550, 1581, 1700, 1860, 2108, 2325, 2550, 2635, 2858, 3100, 3162, 4287, 4650, 5100, 5270, 5716, 6324, 7145, 7905, 8574, 9300, 10540, 13175, 14290, 15810, 17148, 21435, 24293, 26350, 28580, 31620, 35725, 39525, 42870, 44299, 48586, 52700, 71450, 72879, 79050, 85740, 88598, 97172, 107175, 121465, 132897, 142900, 145758, 158100, 177196, 214350, 221495, 242930, 265794, 291516, 364395, 428700, 442990, 485860, 531588, 607325, 664485, 728790, 753083, 885980, 1107475, 1214650, 1328970, 1457580, 1506166, 1821975, 2214950, 2259249, 2429300, 2657940, 3012332, 3322425, 3643950, 3765415, 4429900, 4518498, 6644850, 7287900, 7530830, 9036996, 11296245, 13289700, 15061660, 18827075, 22592490, 37654150, 45184980, 56481225, 75308300, 112962450, 225924900]

約数ペア:

[(1, 225924900), (2, 112962450), (3, 75308300), (4, 56481225), (5, 45184980), (6, 37654150), (10, 22592490), (12, 18827075), (15, 15061660), (17, 13289700), (20, 11296245), (25, 9036996), (30, 7530830), (31, 7287900), (34, 6644850), (50, 4518498), (51, 4429900), (60, 3765415), (62, 3643950), (68, 3322425), (75, 3012332), (85, 2657940), (93, 2429300), (100, 2259249), (102, 2214950), (124, 1821975), (150, 1506166), (155, 1457580), (170, 1328970), (186, 1214650), (204, 1107475), (255, 885980), (300, 753083), (310, 728790), (340, 664485), (372, 607325), (425, 531588), (465, 485860), (510, 442990), (527, 428700), (620, 364395), (775, 291516), (850, 265794), (930, 242930), (1020, 221495), (1054, 214350), (1275, 177196), (1429, 158100), (1550, 145758), (1581, 142900), (1700, 132897), (1860, 121465), (2108, 107175), (2325, 97172), (2550, 88598), (2635, 85740), (2858, 79050), (3100, 72879), (3162, 71450), (4287, 52700), (4650, 48586), (5100, 44299), (5270, 42870), (5716, 39525), (6324, 35725), (7145, 31620), (7905, 28580), (8574, 26350), (9300, 24293), (10540, 21435), (13175, 17148), (14290, 15810)]