1521795525840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{111242363}}^1$

素因数の和:111242401

約数の個数: 120

約数和(自身を含む): 5379680723040

約数和(自身を除く): 3857885197200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 111242363, 222484726, 333727089, 444969452, 556211815, 667454178, 889938904, 1001181267, 1112423630, 1334908356, 1668635445, 1779877808, 2002362534, 2113604897, 2224847260, 2669816712, 3337270890, 4004725068, 4227209794, 4449694520, 5005906335, 5339633424, 6340814691, 6674541780, 8009450136, 8454419588, 8899389040, 10011812670, 10568024485, 12681629382, 13349083560, 16018900272, 16908839176, 19022444073, 20023625340, 21136048970, 25363258764, 26698167120, 31704073455, 33817678352, 38044888146, 40047250680, 42272097940, 50726517528, 63408146910, 76089776292, 80094501360, 84544195880, 95112220365, 101453035056, 126816293820, 152179552584, 169088391760, 190224440730, 253632587640, 304359105168, 380448881460, 507265175280, 760897762920, 1521795525840]

約数ペア:

[(1, 1521795525840), (2, 760897762920), (3, 507265175280), (4, 380448881460), (5, 304359105168), (6, 253632587640), (8, 190224440730), (9, 169088391760), (10, 152179552584), (12, 126816293820), (15, 101453035056), (16, 95112220365), (18, 84544195880), (19, 80094501360), (20, 76089776292), (24, 63408146910), (30, 50726517528), (36, 42272097940), (38, 40047250680), (40, 38044888146), (45, 33817678352), (48, 31704073455), (57, 26698167120), (60, 25363258764), (72, 21136048970), (76, 20023625340), (80, 19022444073), (90, 16908839176), (95, 16018900272), (114, 13349083560), (120, 12681629382), (144, 10568024485), (152, 10011812670), (171, 8899389040), (180, 8454419588), (190, 8009450136), (228, 6674541780), (240, 6340814691), (285, 5339633424), (304, 5005906335), (342, 4449694520), (360, 4227209794), (380, 4004725068), (456, 3337270890), (570, 2669816712), (684, 2224847260), (720, 2113604897), (760, 2002362534), (855, 1779877808), (912, 1668635445), (1140, 1334908356), (1368, 1112423630), (1520, 1001181267), (1710, 889938904), (2280, 667454178), (2736, 556211815), (3420, 444969452), (4560, 333727089), (6840, 222484726), (13680, 111242363)]