28356994560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{119107}}^1$

素因数の和:119164

約数の個数: 160

約数和(自身を含む): 93578867712

約数和(自身を除く): 65221873152

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, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15872, 19840, 23808, 29760, 39680, 47616, 59520, 79360, 119040, 119107, 238080, 238214, 357321, 476428, 595535, 714642, 952856, 1191070, 1429284, 1786605, 1905712, 2382140, 2858568, 3573210, 3692317, 3811424, 4764280, 5717136, 7146420, 7384634, 7622848, 9528560, 11076951, 11434272, 14292840, 14769268, 15245696, 18461585, 19057120, 22153902, 22868544, 28585680, 29538536, 30491392, 36923170, 38114240, 44307804, 45737088, 55384755, 57171360, 59077072, 60982784, 73846340, 76228480, 88615608, 91474176, 110769510, 114342720, 118154144, 147692680, 152456960, 177231216, 182948352, 221539020, 228685440, 236308288, 295385360, 304913920, 354462432, 443078040, 457370880, 472616576, 590770720, 708924864, 886156080, 914741760, 945233152, 1181541440, 1417849728, 1772312160, 1890466304, 2363082880, 2835699456, 3544624320, 4726165760, 5671398912, 7089248640, 9452331520, 14178497280, 28356994560]

約数ペア:

[(1, 28356994560), (2, 14178497280), (3, 9452331520), (4, 7089248640), (5, 5671398912), (6, 4726165760), (8, 3544624320), (10, 2835699456), (12, 2363082880), (15, 1890466304), (16, 1772312160), (20, 1417849728), (24, 1181541440), (30, 945233152), (31, 914741760), (32, 886156080), (40, 708924864), (48, 590770720), (60, 472616576), (62, 457370880), (64, 443078040), (80, 354462432), (93, 304913920), (96, 295385360), (120, 236308288), (124, 228685440), (128, 221539020), (155, 182948352), (160, 177231216), (186, 152456960), (192, 147692680), (240, 118154144), (248, 114342720), (256, 110769510), (310, 91474176), (320, 88615608), (372, 76228480), (384, 73846340), (465, 60982784), (480, 59077072), (496, 57171360), (512, 55384755), (620, 45737088), (640, 44307804), (744, 38114240), (768, 36923170), (930, 30491392), (960, 29538536), (992, 28585680), (1240, 22868544), (1280, 22153902), (1488, 19057120), (1536, 18461585), (1860, 15245696), (1920, 14769268), (1984, 14292840), (2480, 11434272), (2560, 11076951), (2976, 9528560), (3720, 7622848), (3840, 7384634), (3968, 7146420), (4960, 5717136), (5952, 4764280), (7440, 3811424), (7680, 3692317), (7936, 3573210), (9920, 2858568), (11904, 2382140), (14880, 1905712), (15872, 1786605), (19840, 1429284), (23808, 1191070), (29760, 952856), (39680, 714642), (47616, 595535), (59520, 476428), (79360, 357321), (119040, 238214), (119107, 238080)]