307510080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10333}}^1$

素因数の和:10384

約数の個数: 112

約数和(自身を含む): 1007937024

約数和(自身を除く): 700426944

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, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 10333, 14880, 20666, 29760, 30999, 41332, 51665, 61998, 82664, 103330, 123996, 154995, 165328, 206660, 247992, 309990, 320323, 330656, 413320, 495984, 619980, 640646, 661312, 826640, 960969, 991968, 1239960, 1281292, 1601615, 1653280, 1921938, 1983936, 2479920, 2562584, 3203230, 3306560, 3843876, 4804845, 4959840, 5125168, 6406460, 7687752, 9609690, 9919680, 10250336, 12812920, 15375504, 19219380, 20500672, 25625840, 30751008, 38438760, 51251680, 61502016, 76877520, 102503360, 153755040, 307510080]

約数ペア:

[(1, 307510080), (2, 153755040), (3, 102503360), (4, 76877520), (5, 61502016), (6, 51251680), (8, 38438760), (10, 30751008), (12, 25625840), (15, 20500672), (16, 19219380), (20, 15375504), (24, 12812920), (30, 10250336), (31, 9919680), (32, 9609690), (40, 7687752), (48, 6406460), (60, 5125168), (62, 4959840), (64, 4804845), (80, 3843876), (93, 3306560), (96, 3203230), (120, 2562584), (124, 2479920), (155, 1983936), (160, 1921938), (186, 1653280), (192, 1601615), (240, 1281292), (248, 1239960), (310, 991968), (320, 960969), (372, 826640), (465, 661312), (480, 640646), (496, 619980), (620, 495984), (744, 413320), (930, 330656), (960, 320323), (992, 309990), (1240, 247992), (1488, 206660), (1860, 165328), (1984, 154995), (2480, 123996), (2976, 103330), (3720, 82664), (4960, 61998), (5952, 51665), (7440, 41332), (9920, 30999), (10333, 29760), (14880, 20666)]