4331375280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{316621}}^1$

素因数の和:316659

約数の個数: 120

約数和(自身を含む): 15311839920

約数和(自身を除く): 10980464640

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, 316621, 633242, 949863, 1266484, 1583105, 1899726, 2532968, 2849589, 3166210, 3799452, 4749315, 5065936, 5699178, 6015799, 6332420, 7598904, 9498630, 11398356, 12031598, 12664840, 14247945, 15197808, 18047397, 18997260, 22796712, 24063196, 25329680, 28495890, 30078995, 36094794, 37994520, 45593424, 48126392, 54142191, 56991780, 60157990, 72189588, 75989040, 90236985, 96252784, 108284382, 113983560, 120315980, 144379176, 180473970, 216568764, 227967120, 240631960, 270710955, 288758352, 360947940, 433137528, 481263920, 541421910, 721895880, 866275056, 1082843820, 1443791760, 2165687640, 4331375280]

約数ペア:

[(1, 4331375280), (2, 2165687640), (3, 1443791760), (4, 1082843820), (5, 866275056), (6, 721895880), (8, 541421910), (9, 481263920), (10, 433137528), (12, 360947940), (15, 288758352), (16, 270710955), (18, 240631960), (19, 227967120), (20, 216568764), (24, 180473970), (30, 144379176), (36, 120315980), (38, 113983560), (40, 108284382), (45, 96252784), (48, 90236985), (57, 75989040), (60, 72189588), (72, 60157990), (76, 56991780), (80, 54142191), (90, 48126392), (95, 45593424), (114, 37994520), (120, 36094794), (144, 30078995), (152, 28495890), (171, 25329680), (180, 24063196), (190, 22796712), (228, 18997260), (240, 18047397), (285, 15197808), (304, 14247945), (342, 12664840), (360, 12031598), (380, 11398356), (456, 9498630), (570, 7598904), (684, 6332420), (720, 6015799), (760, 5699178), (855, 5065936), (912, 4749315), (1140, 3799452), (1368, 3166210), (1520, 2849589), (1710, 2532968), (2280, 1899726), (2736, 1583105), (3420, 1266484), (4560, 949863), (6840, 633242), (13680, 316621)]