71482560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3919}}^1$

素因数の和:3958

約数の個数: 112

約数和(自身を含む): 238963200

約数和(自身を除く): 167480640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 3919, 4560, 6080, 7838, 9120, 11757, 15676, 18240, 19595, 23514, 31352, 39190, 47028, 58785, 62704, 74461, 78380, 94056, 117570, 125408, 148922, 156760, 188112, 223383, 235140, 250816, 297844, 313520, 372305, 376224, 446766, 470280, 595688, 627040, 744610, 752448, 893532, 940560, 1116915, 1191376, 1254080, 1489220, 1787064, 1881120, 2233830, 2382752, 2978440, 3574128, 3762240, 4467660, 4765504, 5956880, 7148256, 8935320, 11913760, 14296512, 17870640, 23827520, 35741280, 71482560]

約数ペア:

[(1, 71482560), (2, 35741280), (3, 23827520), (4, 17870640), (5, 14296512), (6, 11913760), (8, 8935320), (10, 7148256), (12, 5956880), (15, 4765504), (16, 4467660), (19, 3762240), (20, 3574128), (24, 2978440), (30, 2382752), (32, 2233830), (38, 1881120), (40, 1787064), (48, 1489220), (57, 1254080), (60, 1191376), (64, 1116915), (76, 940560), (80, 893532), (95, 752448), (96, 744610), (114, 627040), (120, 595688), (152, 470280), (160, 446766), (190, 376224), (192, 372305), (228, 313520), (240, 297844), (285, 250816), (304, 235140), (320, 223383), (380, 188112), (456, 156760), (480, 148922), (570, 125408), (608, 117570), (760, 94056), (912, 78380), (960, 74461), (1140, 62704), (1216, 58785), (1520, 47028), (1824, 39190), (2280, 31352), (3040, 23514), (3648, 19595), (3919, 18240), (4560, 15676), (6080, 11757), (7838, 9120)]