2981019069120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7057}}^1\times {\mathrm{23159}}^1$

素因数の和:30255

約数の個数: 224

約数和(自身を含む): 9964721548800

約数和(自身を除く): 6983702479680

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, 4560, 6080, 7057, 9120, 14114, 18240, 21171, 23159, 28228, 35285, 42342, 46318, 56456, 69477, 70570, 84684, 92636, 105855, 112912, 115795, 134083, 138954, 141140, 169368, 185272, 211710, 225824, 231590, 268166, 277908, 282280, 338736, 347385, 370544, 402249, 423420, 440021, 451648, 463180, 536332, 555816, 564560, 670415, 677472, 694770, 741088, 804498, 846840, 880042, 926360, 1072664, 1111632, 1129120, 1320063, 1340830, 1354944, 1389540, 1482176, 1608996, 1693680, 1760084, 1852720, 2011245, 2145328, 2200105, 2223264, 2258240, 2640126, 2681660, 2779080, 3217992, 3387360, 3520168, 3705440, 4022490, 4290656, 4400210, 4446528, 5280252, 5363320, 5558160, 6435984, 6600315, 6774720, 7040336, 7410880, 8044980, 8581312, 8800420, 10560504, 10726640, 11116320, 12871968, 13200630, 14080672, 16089960, 17600840, 21121008, 21453280, 22232640, 25743936, 26401260, 28161344, 32179920, 35201680, 42242016, 42906560, 52802520, 64359840, 70403360, 84484032, 105605040, 128719680, 140806720, 163433063, 211210080, 326866126, 422420160, 490299189, 653732252, 817165315, 980598378, 1307464504, 1634330630, 1961196756, 2451495945, 2614929008, 3105228197, 3268661260, 3922393512, 4902991890, 5229858016, 6210456394, 6537322520, 7844787024, 9315684591, 9805983780, 10459716032, 12420912788, 13074645040, 15526140985, 15689574048, 18631369182, 19611967560, 24841825576, 26149290080, 31052281970, 31379148096, 37262738364, 39223935120, 46578422955, 49683651152, 52298580160, 62104563940, 74525476728, 78447870240, 93156845910, 99367302304, 124209127880, 149050953456, 156895740480, 186313691820, 198734604608, 248418255760, 298101906912, 372627383640, 496836511520, 596203813824, 745254767280, 993673023040, 1490509534560, 2981019069120]

約数ペア:

[(1, 2981019069120), (2, 1490509534560), (3, 993673023040), (4, 745254767280), (5, 596203813824), (6, 496836511520), (8, 372627383640), (10, 298101906912), (12, 248418255760), (15, 198734604608), (16, 186313691820), (19, 156895740480), (20, 149050953456), (24, 124209127880), (30, 99367302304), (32, 93156845910), (38, 78447870240), (40, 74525476728), (48, 62104563940), (57, 52298580160), (60, 49683651152), (64, 46578422955), (76, 39223935120), (80, 37262738364), (95, 31379148096), (96, 31052281970), (114, 26149290080), (120, 24841825576), (152, 19611967560), (160, 18631369182), (190, 15689574048), (192, 15526140985), (228, 13074645040), (240, 12420912788), (285, 10459716032), (304, 9805983780), (320, 9315684591), (380, 7844787024), (456, 6537322520), (480, 6210456394), (570, 5229858016), (608, 4902991890), (760, 3922393512), (912, 3268661260), (960, 3105228197), (1140, 2614929008), (1216, 2451495945), (1520, 1961196756), (1824, 1634330630), (2280, 1307464504), (3040, 980598378), (3648, 817165315), (4560, 653732252), (6080, 490299189), (7057, 422420160), (9120, 326866126), (14114, 211210080), (18240, 163433063), (21171, 140806720), (23159, 128719680), (28228, 105605040), (35285, 84484032), (42342, 70403360), (46318, 64359840), (56456, 52802520), (69477, 42906560), (70570, 42242016), (84684, 35201680), (92636, 32179920), (105855, 28161344), (112912, 26401260), (115795, 25743936), (134083, 22232640), (138954, 21453280), (141140, 21121008), (169368, 17600840), (185272, 16089960), (211710, 14080672), (225824, 13200630), (231590, 12871968), (268166, 11116320), (277908, 10726640), (282280, 10560504), (338736, 8800420), (347385, 8581312), (370544, 8044980), (402249, 7410880), (423420, 7040336), (440021, 6774720), (451648, 6600315), (463180, 6435984), (536332, 5558160), (555816, 5363320), (564560, 5280252), (670415, 4446528), (677472, 4400210), (694770, 4290656), (741088, 4022490), (804498, 3705440), (846840, 3520168), (880042, 3387360), (926360, 3217992), (1072664, 2779080), (1111632, 2681660), (1129120, 2640126), (1320063, 2258240), (1340830, 2223264), (1354944, 2200105), (1389540, 2145328), (1482176, 2011245), (1608996, 1852720), (1693680, 1760084)]