152638560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:510

約数の個数: 192

約数和(自身を含む): 541598400

約数和(自身を除く): 388959840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 89, 90, 96, 108, 120, 135, 144, 160, 178, 180, 216, 240, 267, 270, 288, 356, 360, 397, 432, 445, 480, 534, 540, 712, 720, 794, 801, 864, 890, 1068, 1080, 1191, 1335, 1424, 1440, 1588, 1602, 1780, 1985, 2136, 2160, 2382, 2403, 2670, 2848, 3176, 3204, 3560, 3573, 3970, 4005, 4272, 4320, 4764, 4806, 5340, 5955, 6352, 6408, 7120, 7146, 7940, 8010, 8544, 9528, 9612, 10680, 10719, 11910, 12015, 12704, 12816, 14240, 14292, 15880, 16020, 17865, 19056, 19224, 21360, 21438, 23820, 24030, 25632, 28584, 31760, 32040, 35333, 35730, 38112, 38448, 42720, 42876, 47640, 48060, 53595, 57168, 63520, 64080, 70666, 71460, 76896, 85752, 95280, 96120, 105999, 107190, 114336, 128160, 141332, 142920, 171504, 176665, 190560, 192240, 211998, 214380, 282664, 285840, 317997, 343008, 353330, 384480, 423996, 428760, 529995, 565328, 571680, 635994, 706660, 847992, 857520, 953991, 1059990, 1130656, 1271988, 1413320, 1589985, 1695984, 1715040, 1907982, 2119980, 2543976, 2826640, 3179970, 3391968, 3815964, 4239960, 4769955, 5087952, 5653280, 6359940, 7631928, 8479920, 9539910, 10175904, 12719880, 15263856, 16959840, 19079820, 25439760, 30527712, 38159640, 50879520, 76319280, 152638560]

約数ペア:

[(1, 152638560), (2, 76319280), (3, 50879520), (4, 38159640), (5, 30527712), (6, 25439760), (8, 19079820), (9, 16959840), (10, 15263856), (12, 12719880), (15, 10175904), (16, 9539910), (18, 8479920), (20, 7631928), (24, 6359940), (27, 5653280), (30, 5087952), (32, 4769955), (36, 4239960), (40, 3815964), (45, 3391968), (48, 3179970), (54, 2826640), (60, 2543976), (72, 2119980), (80, 1907982), (89, 1715040), (90, 1695984), (96, 1589985), (108, 1413320), (120, 1271988), (135, 1130656), (144, 1059990), (160, 953991), (178, 857520), (180, 847992), (216, 706660), (240, 635994), (267, 571680), (270, 565328), (288, 529995), (356, 428760), (360, 423996), (397, 384480), (432, 353330), (445, 343008), (480, 317997), (534, 285840), (540, 282664), (712, 214380), (720, 211998), (794, 192240), (801, 190560), (864, 176665), (890, 171504), (1068, 142920), (1080, 141332), (1191, 128160), (1335, 114336), (1424, 107190), (1440, 105999), (1588, 96120), (1602, 95280), (1780, 85752), (1985, 76896), (2136, 71460), (2160, 70666), (2382, 64080), (2403, 63520), (2670, 57168), (2848, 53595), (3176, 48060), (3204, 47640), (3560, 42876), (3573, 42720), (3970, 38448), (4005, 38112), (4272, 35730), (4320, 35333), (4764, 32040), (4806, 31760), (5340, 28584), (5955, 25632), (6352, 24030), (6408, 23820), (7120, 21438), (7146, 21360), (7940, 19224), (8010, 19056), (8544, 17865), (9528, 16020), (9612, 15880), (10680, 14292), (10719, 14240), (11910, 12816), (12015, 12704)]