152805120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3061}}^1$

素因数の和:3098

約数の個数: 144

約数和(自身を含む): 525733152

約数和(自身を除く): 372928032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3061, 3120, 3328, 3840, 4160, 4992, 6122, 6240, 8320, 9183, 9984, 12244, 12480, 15305, 16640, 18366, 24488, 24960, 30610, 36732, 39793, 45915, 48976, 49920, 61220, 73464, 79586, 91830, 97952, 119379, 122440, 146928, 159172, 183660, 195904, 198965, 238758, 244880, 293856, 318344, 367320, 391808, 397930, 477516, 489760, 587712, 596895, 636688, 734640, 783616, 795860, 955032, 979520, 1175424, 1193790, 1273376, 1469280, 1591720, 1910064, 1959040, 2350848, 2387580, 2546752, 2938560, 3183440, 3820128, 3918080, 4775160, 5093504, 5877120, 6366880, 7640256, 9550320, 10187008, 11754240, 12733760, 15280512, 19100640, 25467520, 30561024, 38201280, 50935040, 76402560, 152805120]

約数ペア:

[(1, 152805120), (2, 76402560), (3, 50935040), (4, 38201280), (5, 30561024), (6, 25467520), (8, 19100640), (10, 15280512), (12, 12733760), (13, 11754240), (15, 10187008), (16, 9550320), (20, 7640256), (24, 6366880), (26, 5877120), (30, 5093504), (32, 4775160), (39, 3918080), (40, 3820128), (48, 3183440), (52, 2938560), (60, 2546752), (64, 2387580), (65, 2350848), (78, 1959040), (80, 1910064), (96, 1591720), (104, 1469280), (120, 1273376), (128, 1193790), (130, 1175424), (156, 979520), (160, 955032), (192, 795860), (195, 783616), (208, 734640), (240, 636688), (256, 596895), (260, 587712), (312, 489760), (320, 477516), (384, 397930), (390, 391808), (416, 367320), (480, 318344), (520, 293856), (624, 244880), (640, 238758), (768, 198965), (780, 195904), (832, 183660), (960, 159172), (1040, 146928), (1248, 122440), (1280, 119379), (1560, 97952), (1664, 91830), (1920, 79586), (2080, 73464), (2496, 61220), (3061, 49920), (3120, 48976), (3328, 45915), (3840, 39793), (4160, 36732), (4992, 30610), (6122, 24960), (6240, 24488), (8320, 18366), (9183, 16640), (9984, 15305), (12244, 12480)]