66573150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 205701120

約数和(自身を除く): 139127970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 47, 50, 57, 70, 71, 75, 94, 95, 105, 114, 133, 141, 142, 150, 175, 190, 210, 213, 235, 266, 282, 285, 329, 350, 355, 399, 426, 470, 475, 497, 525, 570, 658, 665, 705, 710, 798, 893, 950, 987, 994, 1050, 1065, 1175, 1330, 1349, 1410, 1425, 1491, 1645, 1775, 1786, 1974, 1995, 2130, 2350, 2485, 2679, 2698, 2850, 2982, 3290, 3325, 3337, 3525, 3550, 3990, 4047, 4465, 4935, 4970, 5325, 5358, 6251, 6650, 6674, 6745, 7050, 7455, 8094, 8225, 8930, 9443, 9870, 9975, 10011, 10650, 12425, 12502, 13395, 13490, 14910, 16450, 16685, 18753, 18886, 19950, 20022, 20235, 22325, 23359, 24675, 24850, 26790, 28329, 31255, 33370, 33725, 37275, 37506, 40470, 44650, 46718, 47215, 49350, 50055, 56658, 62510, 63403, 66975, 67450, 70077, 74550, 83425, 93765, 94430, 100110, 101175, 116795, 126806, 133950, 140154, 141645, 156275, 166850, 187530, 190209, 202350, 233590, 236075, 250275, 283290, 312550, 317015, 350385, 380418, 443821, 468825, 472150, 500550, 583975, 634030, 700770, 708225, 887642, 937650, 951045, 1167950, 1331463, 1416450, 1585075, 1751925, 1902090, 2219105, 2662926, 3170150, 3503850, 4438210, 4755225, 6657315, 9510450, 11095525, 13314630, 22191050, 33286575, 66573150]

約数ペア:

[(1, 66573150), (2, 33286575), (3, 22191050), (5, 13314630), (6, 11095525), (7, 9510450), (10, 6657315), (14, 4755225), (15, 4438210), (19, 3503850), (21, 3170150), (25, 2662926), (30, 2219105), (35, 1902090), (38, 1751925), (42, 1585075), (47, 1416450), (50, 1331463), (57, 1167950), (70, 951045), (71, 937650), (75, 887642), (94, 708225), (95, 700770), (105, 634030), (114, 583975), (133, 500550), (141, 472150), (142, 468825), (150, 443821), (175, 380418), (190, 350385), (210, 317015), (213, 312550), (235, 283290), (266, 250275), (282, 236075), (285, 233590), (329, 202350), (350, 190209), (355, 187530), (399, 166850), (426, 156275), (470, 141645), (475, 140154), (497, 133950), (525, 126806), (570, 116795), (658, 101175), (665, 100110), (705, 94430), (710, 93765), (798, 83425), (893, 74550), (950, 70077), (987, 67450), (994, 66975), (1050, 63403), (1065, 62510), (1175, 56658), (1330, 50055), (1349, 49350), (1410, 47215), (1425, 46718), (1491, 44650), (1645, 40470), (1775, 37506), (1786, 37275), (1974, 33725), (1995, 33370), (2130, 31255), (2350, 28329), (2485, 26790), (2679, 24850), (2698, 24675), (2850, 23359), (2982, 22325), (3290, 20235), (3325, 20022), (3337, 19950), (3525, 18886), (3550, 18753), (3990, 16685), (4047, 16450), (4465, 14910), (4935, 13490), (4970, 13395), (5325, 12502), (5358, 12425), (6251, 10650), (6650, 10011), (6674, 9975), (6745, 9870), (7050, 9443), (7455, 8930), (8094, 8225)]