2773754760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{15217}}^1$

素因数の和:15276

約数の個数: 192

約数和(自身を含む): 9992747520

約数和(自身を除く): 7218992760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 105, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 245, 248, 280, 294, 310, 372, 392, 420, 434, 465, 490, 588, 620, 651, 735, 744, 840, 868, 930, 980, 1085, 1176, 1240, 1302, 1470, 1519, 1736, 1860, 1960, 2170, 2604, 2940, 3038, 3255, 3720, 4340, 4557, 5208, 5880, 6076, 6510, 7595, 8680, 9114, 12152, 13020, 15190, 15217, 18228, 22785, 26040, 30380, 30434, 36456, 45570, 45651, 60760, 60868, 76085, 91140, 91302, 106519, 121736, 152170, 182280, 182604, 213038, 228255, 304340, 319557, 365208, 426076, 456510, 471727, 532595, 608680, 639114, 745633, 852152, 913020, 943454, 1065190, 1278228, 1415181, 1491266, 1597785, 1826040, 1886908, 2130380, 2236899, 2358635, 2556456, 2830362, 2982532, 3195570, 3302089, 3728165, 3773816, 4260760, 4473798, 4717270, 5660724, 5965064, 6391140, 6604178, 7075905, 7456330, 8947596, 9434540, 9906267, 11184495, 11321448, 12782280, 13208356, 14151810, 14912660, 16510445, 17895192, 18869080, 19812534, 22368990, 23114623, 26416712, 28303620, 29825320, 33020890, 39625068, 44737980, 46229246, 49531335, 56607240, 66041780, 69343869, 79250136, 89475960, 92458492, 99062670, 115573115, 132083560, 138687738, 184916984, 198125340, 231146230, 277375476, 346719345, 396250680, 462292460, 554750952, 693438690, 924584920, 1386877380, 2773754760]

約数ペア:

[(1, 2773754760), (2, 1386877380), (3, 924584920), (4, 693438690), (5, 554750952), (6, 462292460), (7, 396250680), (8, 346719345), (10, 277375476), (12, 231146230), (14, 198125340), (15, 184916984), (20, 138687738), (21, 132083560), (24, 115573115), (28, 99062670), (30, 92458492), (31, 89475960), (35, 79250136), (40, 69343869), (42, 66041780), (49, 56607240), (56, 49531335), (60, 46229246), (62, 44737980), (70, 39625068), (84, 33020890), (93, 29825320), (98, 28303620), (105, 26416712), (120, 23114623), (124, 22368990), (140, 19812534), (147, 18869080), (155, 17895192), (168, 16510445), (186, 14912660), (196, 14151810), (210, 13208356), (217, 12782280), (245, 11321448), (248, 11184495), (280, 9906267), (294, 9434540), (310, 8947596), (372, 7456330), (392, 7075905), (420, 6604178), (434, 6391140), (465, 5965064), (490, 5660724), (588, 4717270), (620, 4473798), (651, 4260760), (735, 3773816), (744, 3728165), (840, 3302089), (868, 3195570), (930, 2982532), (980, 2830362), (1085, 2556456), (1176, 2358635), (1240, 2236899), (1302, 2130380), (1470, 1886908), (1519, 1826040), (1736, 1597785), (1860, 1491266), (1960, 1415181), (2170, 1278228), (2604, 1065190), (2940, 943454), (3038, 913020), (3255, 852152), (3720, 745633), (4340, 639114), (4557, 608680), (5208, 532595), (5880, 471727), (6076, 456510), (6510, 426076), (7595, 365208), (8680, 319557), (9114, 304340), (12152, 228255), (13020, 213038), (15190, 182604), (15217, 182280), (18228, 152170), (22785, 121736), (26040, 106519), (30380, 91302), (30434, 91140), (36456, 76085), (45570, 60868), (45651, 60760)]