1028323320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14549}}^1$

素因数の和:14613

約数の個数: 128

約数和(自身を含む): 3352320000

約数和(自身を除く): 2323996680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 930, 1140, 1178, 1240, 1767, 1860, 2280, 2356, 2945, 3534, 3720, 4712, 5890, 7068, 8835, 11780, 14136, 14549, 17670, 23560, 29098, 35340, 43647, 58196, 70680, 72745, 87294, 116392, 145490, 174588, 218235, 276431, 290980, 349176, 436470, 451019, 552862, 581960, 829293, 872940, 902038, 1105724, 1353057, 1382155, 1658586, 1745880, 1804076, 2211448, 2255095, 2706114, 2764310, 3317172, 3608152, 4146465, 4510190, 5412228, 5528620, 6634344, 6765285, 8292930, 8569361, 9020380, 10824456, 11057240, 13530570, 16585860, 17138722, 18040760, 25708083, 27061140, 33171720, 34277444, 42846805, 51416166, 54122280, 68554888, 85693610, 102832332, 128540415, 171387220, 205664664, 257080830, 342774440, 514161660, 1028323320]

約数ペア:

[(1, 1028323320), (2, 514161660), (3, 342774440), (4, 257080830), (5, 205664664), (6, 171387220), (8, 128540415), (10, 102832332), (12, 85693610), (15, 68554888), (19, 54122280), (20, 51416166), (24, 42846805), (30, 34277444), (31, 33171720), (38, 27061140), (40, 25708083), (57, 18040760), (60, 17138722), (62, 16585860), (76, 13530570), (93, 11057240), (95, 10824456), (114, 9020380), (120, 8569361), (124, 8292930), (152, 6765285), (155, 6634344), (186, 5528620), (190, 5412228), (228, 4510190), (248, 4146465), (285, 3608152), (310, 3317172), (372, 2764310), (380, 2706114), (456, 2255095), (465, 2211448), (570, 1804076), (589, 1745880), (620, 1658586), (744, 1382155), (760, 1353057), (930, 1105724), (1140, 902038), (1178, 872940), (1240, 829293), (1767, 581960), (1860, 552862), (2280, 451019), (2356, 436470), (2945, 349176), (3534, 290980), (3720, 276431), (4712, 218235), (5890, 174588), (7068, 145490), (8835, 116392), (11780, 87294), (14136, 72745), (14549, 70680), (17670, 58196), (23560, 43647), (29098, 35340)]