15052548480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{252899}}^1$

素因数の和:252952

約数の個数: 128

約数和(自身を含む): 49527936000

約数和(自身を除く): 34475387520

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, 11904, 14880, 19840, 29760, 59520, 252899, 505798, 758697, 1011596, 1264495, 1517394, 2023192, 2528990, 3034788, 3793485, 4046384, 5057980, 6069576, 7586970, 7839869, 8092768, 10115960, 12139152, 15173940, 15679738, 16185536, 20231920, 23519607, 24278304, 30347880, 31359476, 32371072, 39199345, 40463840, 47039214, 48556608, 60695760, 62718952, 78398690, 80927680, 94078428, 97113216, 117598035, 121391520, 125437904, 156797380, 161855360, 188156856, 235196070, 242783040, 250875808, 313594760, 376313712, 470392140, 485566080, 501751616, 627189520, 752627424, 940784280, 1003503232, 1254379040, 1505254848, 1881568560, 2508758080, 3010509696, 3763137120, 5017516160, 7526274240, 15052548480]

約数ペア:

[(1, 15052548480), (2, 7526274240), (3, 5017516160), (4, 3763137120), (5, 3010509696), (6, 2508758080), (8, 1881568560), (10, 1505254848), (12, 1254379040), (15, 1003503232), (16, 940784280), (20, 752627424), (24, 627189520), (30, 501751616), (31, 485566080), (32, 470392140), (40, 376313712), (48, 313594760), (60, 250875808), (62, 242783040), (64, 235196070), (80, 188156856), (93, 161855360), (96, 156797380), (120, 125437904), (124, 121391520), (128, 117598035), (155, 97113216), (160, 94078428), (186, 80927680), (192, 78398690), (240, 62718952), (248, 60695760), (310, 48556608), (320, 47039214), (372, 40463840), (384, 39199345), (465, 32371072), (480, 31359476), (496, 30347880), (620, 24278304), (640, 23519607), (744, 20231920), (930, 16185536), (960, 15679738), (992, 15173940), (1240, 12139152), (1488, 10115960), (1860, 8092768), (1920, 7839869), (1984, 7586970), (2480, 6069576), (2976, 5057980), (3720, 4046384), (3968, 3793485), (4960, 3034788), (5952, 2528990), (7440, 2023192), (9920, 1517394), (11904, 1264495), (14880, 1011596), (19840, 758697), (29760, 505798), (59520, 252899)]