119625900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:744

約数の個数: 144

約数和(自身を含む): 376642560

約数和(自身を除く): 257016660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 31, 38, 50, 57, 60, 62, 75, 76, 93, 95, 100, 114, 124, 150, 155, 186, 190, 228, 285, 300, 310, 372, 380, 465, 475, 570, 589, 620, 677, 775, 930, 950, 1140, 1178, 1354, 1425, 1550, 1767, 1860, 1900, 2031, 2325, 2356, 2708, 2850, 2945, 3100, 3385, 3534, 4062, 4650, 5700, 5890, 6770, 7068, 8124, 8835, 9300, 10155, 11780, 12863, 13540, 14725, 16925, 17670, 20310, 20987, 25726, 29450, 33850, 35340, 38589, 40620, 41974, 44175, 50775, 51452, 58900, 62961, 64315, 67700, 77178, 83948, 88350, 101550, 104935, 125922, 128630, 154356, 176700, 192945, 203100, 209870, 251844, 257260, 314805, 321575, 385890, 398753, 419740, 524675, 629610, 643150, 771780, 797506, 964725, 1049350, 1196259, 1259220, 1286300, 1574025, 1595012, 1929450, 1993765, 2098700, 2392518, 3148050, 3858900, 3987530, 4785036, 5981295, 6296100, 7975060, 9968825, 11962590, 19937650, 23925180, 29906475, 39875300, 59812950, 119625900]

約数ペア:

[(1, 119625900), (2, 59812950), (3, 39875300), (4, 29906475), (5, 23925180), (6, 19937650), (10, 11962590), (12, 9968825), (15, 7975060), (19, 6296100), (20, 5981295), (25, 4785036), (30, 3987530), (31, 3858900), (38, 3148050), (50, 2392518), (57, 2098700), (60, 1993765), (62, 1929450), (75, 1595012), (76, 1574025), (93, 1286300), (95, 1259220), (100, 1196259), (114, 1049350), (124, 964725), (150, 797506), (155, 771780), (186, 643150), (190, 629610), (228, 524675), (285, 419740), (300, 398753), (310, 385890), (372, 321575), (380, 314805), (465, 257260), (475, 251844), (570, 209870), (589, 203100), (620, 192945), (677, 176700), (775, 154356), (930, 128630), (950, 125922), (1140, 104935), (1178, 101550), (1354, 88350), (1425, 83948), (1550, 77178), (1767, 67700), (1860, 64315), (1900, 62961), (2031, 58900), (2325, 51452), (2356, 50775), (2708, 44175), (2850, 41974), (2945, 40620), (3100, 38589), (3385, 35340), (3534, 33850), (4062, 29450), (4650, 25726), (5700, 20987), (5890, 20310), (6770, 17670), (7068, 16925), (8124, 14725), (8835, 13540), (9300, 12863), (10155, 11780)]