615020160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10333}}^1$

素因数の和:10386

約数の個数: 128

約数和(自身を含む): 2023810560

約数和(自身を除く): 1408790400

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, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 10333, 11904, 14880, 19840, 20666, 29760, 30999, 41332, 51665, 59520, 61998, 82664, 103330, 123996, 154995, 165328, 206660, 247992, 309990, 320323, 330656, 413320, 495984, 619980, 640646, 661312, 826640, 960969, 991968, 1239960, 1281292, 1322624, 1601615, 1653280, 1921938, 1983936, 2479920, 2562584, 3203230, 3306560, 3843876, 3967872, 4804845, 4959840, 5125168, 6406460, 6613120, 7687752, 9609690, 9919680, 10250336, 12812920, 15375504, 19219380, 19839360, 20500672, 25625840, 30751008, 38438760, 41001344, 51251680, 61502016, 76877520, 102503360, 123004032, 153755040, 205006720, 307510080, 615020160]

約数ペア:

[(1, 615020160), (2, 307510080), (3, 205006720), (4, 153755040), (5, 123004032), (6, 102503360), (8, 76877520), (10, 61502016), (12, 51251680), (15, 41001344), (16, 38438760), (20, 30751008), (24, 25625840), (30, 20500672), (31, 19839360), (32, 19219380), (40, 15375504), (48, 12812920), (60, 10250336), (62, 9919680), (64, 9609690), (80, 7687752), (93, 6613120), (96, 6406460), (120, 5125168), (124, 4959840), (128, 4804845), (155, 3967872), (160, 3843876), (186, 3306560), (192, 3203230), (240, 2562584), (248, 2479920), (310, 1983936), (320, 1921938), (372, 1653280), (384, 1601615), (465, 1322624), (480, 1281292), (496, 1239960), (620, 991968), (640, 960969), (744, 826640), (930, 661312), (960, 640646), (992, 619980), (1240, 495984), (1488, 413320), (1860, 330656), (1920, 320323), (1984, 309990), (2480, 247992), (2976, 206660), (3720, 165328), (3968, 154995), (4960, 123996), (5952, 103330), (7440, 82664), (9920, 61998), (10333, 59520), (11904, 51665), (14880, 41332), (19840, 30999), (20666, 29760)]