63195360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 207195408

約数和(自身を除く): 144000048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 137, 155, 160, 186, 240, 248, 274, 310, 372, 411, 465, 480, 496, 548, 620, 685, 744, 822, 930, 961, 992, 1096, 1240, 1370, 1488, 1644, 1860, 1922, 2055, 2192, 2480, 2740, 2883, 2976, 3288, 3720, 3844, 4110, 4247, 4384, 4805, 4960, 5480, 5766, 6576, 7440, 7688, 8220, 8494, 9610, 10960, 11532, 12741, 13152, 14415, 14880, 15376, 16440, 16988, 19220, 21235, 21920, 23064, 25482, 28830, 30752, 32880, 33976, 38440, 42470, 46128, 50964, 57660, 63705, 65760, 67952, 76880, 84940, 92256, 101928, 115320, 127410, 131657, 135904, 153760, 169880, 203856, 230640, 254820, 263314, 339760, 394971, 407712, 461280, 509640, 526628, 658285, 679520, 789942, 1019280, 1053256, 1316570, 1579884, 1974855, 2038560, 2106512, 2633140, 3159768, 3949710, 4213024, 5266280, 6319536, 7899420, 10532560, 12639072, 15798840, 21065120, 31597680, 63195360]

約数ペア:

[(1, 63195360), (2, 31597680), (3, 21065120), (4, 15798840), (5, 12639072), (6, 10532560), (8, 7899420), (10, 6319536), (12, 5266280), (15, 4213024), (16, 3949710), (20, 3159768), (24, 2633140), (30, 2106512), (31, 2038560), (32, 1974855), (40, 1579884), (48, 1316570), (60, 1053256), (62, 1019280), (80, 789942), (93, 679520), (96, 658285), (120, 526628), (124, 509640), (137, 461280), (155, 407712), (160, 394971), (186, 339760), (240, 263314), (248, 254820), (274, 230640), (310, 203856), (372, 169880), (411, 153760), (465, 135904), (480, 131657), (496, 127410), (548, 115320), (620, 101928), (685, 92256), (744, 84940), (822, 76880), (930, 67952), (961, 65760), (992, 63705), (1096, 57660), (1240, 50964), (1370, 46128), (1488, 42470), (1644, 38440), (1860, 33976), (1922, 32880), (2055, 30752), (2192, 28830), (2480, 25482), (2740, 23064), (2883, 21920), (2976, 21235), (3288, 19220), (3720, 16988), (3844, 16440), (4110, 15376), (4247, 14880), (4384, 14415), (4805, 13152), (4960, 12741), (5480, 11532), (5766, 10960), (6576, 9610), (7440, 8494), (7688, 8220)]