102573164080

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{58549}}^1$

素因数の和:58982

約数の個数: 80

約数和(自身を含む): 243071496000

約数和(自身を除く): 140498331920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 359, 488, 610, 718, 976, 1220, 1436, 1795, 2440, 2872, 3590, 4880, 5744, 7180, 14360, 21899, 28720, 43798, 58549, 87596, 109495, 117098, 175192, 218990, 234196, 292745, 350384, 437980, 468392, 585490, 875960, 936784, 1170980, 1751920, 2341960, 3571489, 4683920, 7142978, 14285956, 17857445, 21019091, 28571912, 35714890, 42038182, 57143824, 71429780, 84076364, 105095455, 142859560, 168152728, 210190910, 285719120, 336305456, 420381820, 840763640, 1282164551, 1681527280, 2564329102, 5128658204, 6410822755, 10257316408, 12821645510, 20514632816, 25643291020, 51286582040, 102573164080]

約数ペア:

[(1, 102573164080), (2, 51286582040), (4, 25643291020), (5, 20514632816), (8, 12821645510), (10, 10257316408), (16, 6410822755), (20, 5128658204), (40, 2564329102), (61, 1681527280), (80, 1282164551), (122, 840763640), (244, 420381820), (305, 336305456), (359, 285719120), (488, 210190910), (610, 168152728), (718, 142859560), (976, 105095455), (1220, 84076364), (1436, 71429780), (1795, 57143824), (2440, 42038182), (2872, 35714890), (3590, 28571912), (4880, 21019091), (5744, 17857445), (7180, 14285956), (14360, 7142978), (21899, 4683920), (28720, 3571489), (43798, 2341960), (58549, 1751920), (87596, 1170980), (109495, 936784), (117098, 875960), (175192, 585490), (218990, 468392), (234196, 437980), (292745, 350384)]