495953640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15139}}^1$

素因数の和:15176

約数の個数: 192

約数和(自身を含む): 1983945600

約数和(自身を除く): 1487991960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 15139, 16380, 30278, 32760, 45417, 60556, 75695, 90834, 105973, 121112, 136251, 151390, 181668, 196807, 211946, 227085, 272502, 302780, 317919, 363336, 393614, 423892, 454170, 529865, 545004, 590421, 605560, 635838, 681255, 787228, 847784, 908340, 953757, 984035, 1059730, 1090008, 1180842, 1271676, 1362510, 1377649, 1574456, 1589595, 1771263, 1816680, 1907514, 1968070, 2119460, 2361684, 2543352, 2725020, 2755298, 2952105, 3179190, 3542526, 3815028, 3936140, 4132947, 4238920, 4723368, 4768785, 5450040, 5510596, 5904210, 6358380, 6888245, 7085052, 7630056, 7872280, 8265894, 8856315, 9537570, 11021192, 11808420, 12398841, 12716760, 13776490, 14170104, 16531788, 17712630, 19075140, 20664735, 23616840, 24797682, 27552980, 33063576, 35425260, 38150280, 41329470, 49595364, 55105960, 61994205, 70850520, 82658940, 99190728, 123988410, 165317880, 247976820, 495953640]

約数ペア:

[(1, 495953640), (2, 247976820), (3, 165317880), (4, 123988410), (5, 99190728), (6, 82658940), (7, 70850520), (8, 61994205), (9, 55105960), (10, 49595364), (12, 41329470), (13, 38150280), (14, 35425260), (15, 33063576), (18, 27552980), (20, 24797682), (21, 23616840), (24, 20664735), (26, 19075140), (28, 17712630), (30, 16531788), (35, 14170104), (36, 13776490), (39, 12716760), (40, 12398841), (42, 11808420), (45, 11021192), (52, 9537570), (56, 8856315), (60, 8265894), (63, 7872280), (65, 7630056), (70, 7085052), (72, 6888245), (78, 6358380), (84, 5904210), (90, 5510596), (91, 5450040), (104, 4768785), (105, 4723368), (117, 4238920), (120, 4132947), (126, 3936140), (130, 3815028), (140, 3542526), (156, 3179190), (168, 2952105), (180, 2755298), (182, 2725020), (195, 2543352), (210, 2361684), (234, 2119460), (252, 1968070), (260, 1907514), (273, 1816680), (280, 1771263), (312, 1589595), (315, 1574456), (360, 1377649), (364, 1362510), (390, 1271676), (420, 1180842), (455, 1090008), (468, 1059730), (504, 984035), (520, 953757), (546, 908340), (585, 847784), (630, 787228), (728, 681255), (780, 635838), (819, 605560), (840, 590421), (910, 545004), (936, 529865), (1092, 454170), (1170, 423892), (1260, 393614), (1365, 363336), (1560, 317919), (1638, 302780), (1820, 272502), (2184, 227085), (2340, 211946), (2520, 196807), (2730, 181668), (3276, 151390), (3640, 136251), (4095, 121112), (4680, 105973), (5460, 90834), (6552, 75695), (8190, 60556), (10920, 45417), (15139, 32760), (16380, 30278)]