72082726440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{10247}}^1$

素因数の和:10384

約数の個数: 192

約数和(自身を含む): 227134212480

約数和(自身を除く): 155051486040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 61, 62, 93, 120, 122, 124, 155, 183, 186, 244, 248, 305, 310, 366, 372, 465, 488, 610, 620, 732, 744, 915, 930, 961, 1220, 1240, 1464, 1830, 1860, 1891, 1922, 2440, 2883, 3660, 3720, 3782, 3844, 4805, 5673, 5766, 7320, 7564, 7688, 9455, 9610, 10247, 11346, 11532, 14415, 15128, 18910, 19220, 20494, 22692, 23064, 28365, 28830, 30741, 37820, 38440, 40988, 45384, 51235, 56730, 57660, 58621, 61482, 75640, 81976, 102470, 113460, 115320, 117242, 122964, 153705, 175863, 204940, 226920, 234484, 245928, 293105, 307410, 317657, 351726, 409880, 468968, 586210, 614820, 625067, 635314, 703452, 879315, 952971, 1172420, 1229640, 1250134, 1270628, 1406904, 1588285, 1758630, 1875201, 1905942, 2344840, 2500268, 2541256, 3125335, 3176570, 3517260, 3750402, 3811884, 4764855, 5000536, 6250670, 6353140, 7034520, 7500804, 7623768, 9376005, 9529710, 9847367, 12501340, 12706280, 15001608, 18752010, 19059420, 19377077, 19694734, 25002680, 29542101, 37504020, 38118840, 38754154, 39389468, 49236835, 58131231, 59084202, 75008040, 77508308, 78778936, 96885385, 98473670, 116262462, 118168404, 147710505, 155016616, 193770770, 196947340, 232524924, 236336808, 290656155, 295421010, 387541540, 393894680, 465049848, 581312310, 590842020, 600689387, 775083080, 1162624620, 1181684040, 1201378774, 1802068161, 2325249240, 2402757548, 3003446935, 3604136322, 4805515096, 6006893870, 7208272644, 9010340805, 12013787740, 14416545288, 18020681610, 24027575480, 36041363220, 72082726440]

約数ペア:

[(1, 72082726440), (2, 36041363220), (3, 24027575480), (4, 18020681610), (5, 14416545288), (6, 12013787740), (8, 9010340805), (10, 7208272644), (12, 6006893870), (15, 4805515096), (20, 3604136322), (24, 3003446935), (30, 2402757548), (31, 2325249240), (40, 1802068161), (60, 1201378774), (61, 1181684040), (62, 1162624620), (93, 775083080), (120, 600689387), (122, 590842020), (124, 581312310), (155, 465049848), (183, 393894680), (186, 387541540), (244, 295421010), (248, 290656155), (305, 236336808), (310, 232524924), (366, 196947340), (372, 193770770), (465, 155016616), (488, 147710505), (610, 118168404), (620, 116262462), (732, 98473670), (744, 96885385), (915, 78778936), (930, 77508308), (961, 75008040), (1220, 59084202), (1240, 58131231), (1464, 49236835), (1830, 39389468), (1860, 38754154), (1891, 38118840), (1922, 37504020), (2440, 29542101), (2883, 25002680), (3660, 19694734), (3720, 19377077), (3782, 19059420), (3844, 18752010), (4805, 15001608), (5673, 12706280), (5766, 12501340), (7320, 9847367), (7564, 9529710), (7688, 9376005), (9455, 7623768), (9610, 7500804), (10247, 7034520), (11346, 6353140), (11532, 6250670), (14415, 5000536), (15128, 4764855), (18910, 3811884), (19220, 3750402), (20494, 3517260), (22692, 3176570), (23064, 3125335), (28365, 2541256), (28830, 2500268), (30741, 2344840), (37820, 1905942), (38440, 1875201), (40988, 1758630), (45384, 1588285), (51235, 1406904), (56730, 1270628), (57660, 1250134), (58621, 1229640), (61482, 1172420), (75640, 952971), (81976, 879315), (102470, 703452), (113460, 635314), (115320, 625067), (117242, 614820), (122964, 586210), (153705, 468968), (175863, 409880), (204940, 351726), (226920, 317657), (234484, 307410), (245928, 293105)]