624573120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{677}}^1$

素因数の和:759

約数の個数: 168

約数和(自身を含む): 2052078192

約数和(自身を除く): 1427505072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 677, 744, 930, 960, 961, 992, 1240, 1354, 1488, 1860, 1922, 1984, 2031, 2480, 2708, 2883, 2976, 3385, 3720, 3844, 4062, 4805, 4960, 5416, 5766, 5952, 6770, 7440, 7688, 8124, 9610, 9920, 10155, 10832, 11532, 13540, 14415, 14880, 15376, 16248, 19220, 20310, 20987, 21664, 23064, 27080, 28830, 29760, 30752, 32496, 38440, 40620, 41974, 43328, 46128, 54160, 57660, 61504, 62961, 64992, 76880, 81240, 83948, 92256, 104935, 108320, 115320, 125922, 129984, 153760, 162480, 167896, 184512, 209870, 216640, 230640, 251844, 307520, 314805, 324960, 335792, 419740, 461280, 503688, 629610, 649920, 650597, 671584, 839480, 922560, 1007376, 1259220, 1301194, 1343168, 1678960, 1951791, 2014752, 2518440, 2602388, 3252985, 3357920, 3903582, 4029504, 5036880, 5204776, 6505970, 6715840, 7807164, 9758955, 10073760, 10409552, 13011940, 15614328, 19517910, 20147520, 20819104, 26023880, 31228656, 39035820, 41638208, 52047760, 62457312, 78071640, 104095520, 124914624, 156143280, 208191040, 312286560, 624573120]

約数ペア:

[(1, 624573120), (2, 312286560), (3, 208191040), (4, 156143280), (5, 124914624), (6, 104095520), (8, 78071640), (10, 62457312), (12, 52047760), (15, 41638208), (16, 39035820), (20, 31228656), (24, 26023880), (30, 20819104), (31, 20147520), (32, 19517910), (40, 15614328), (48, 13011940), (60, 10409552), (62, 10073760), (64, 9758955), (80, 7807164), (93, 6715840), (96, 6505970), (120, 5204776), (124, 5036880), (155, 4029504), (160, 3903582), (186, 3357920), (192, 3252985), (240, 2602388), (248, 2518440), (310, 2014752), (320, 1951791), (372, 1678960), (465, 1343168), (480, 1301194), (496, 1259220), (620, 1007376), (677, 922560), (744, 839480), (930, 671584), (960, 650597), (961, 649920), (992, 629610), (1240, 503688), (1354, 461280), (1488, 419740), (1860, 335792), (1922, 324960), (1984, 314805), (2031, 307520), (2480, 251844), (2708, 230640), (2883, 216640), (2976, 209870), (3385, 184512), (3720, 167896), (3844, 162480), (4062, 153760), (4805, 129984), (4960, 125922), (5416, 115320), (5766, 108320), (5952, 104935), (6770, 92256), (7440, 83948), (7688, 81240), (8124, 76880), (9610, 64992), (9920, 62961), (10155, 61504), (10832, 57660), (11532, 54160), (13540, 46128), (14415, 43328), (14880, 41974), (15376, 40620), (16248, 38440), (19220, 32496), (20310, 30752), (20987, 29760), (21664, 28830), (23064, 27080)]