152884620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1811}}^1$

素因数の和:1900

約数の個数: 144

約数和(自身を含む): 538207488

約数和(自身を除く): 385322868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 67, 70, 84, 90, 105, 126, 134, 140, 180, 201, 210, 252, 268, 315, 335, 402, 420, 469, 603, 630, 670, 804, 938, 1005, 1206, 1260, 1340, 1407, 1811, 1876, 2010, 2345, 2412, 2814, 3015, 3622, 4020, 4221, 4690, 5433, 5628, 6030, 7035, 7244, 8442, 9055, 9380, 10866, 12060, 12677, 14070, 16299, 16884, 18110, 21105, 21732, 25354, 27165, 28140, 32598, 36220, 38031, 42210, 50708, 54330, 63385, 65196, 76062, 81495, 84420, 108660, 114093, 121337, 126770, 152124, 162990, 190155, 228186, 242674, 253540, 325980, 364011, 380310, 456372, 485348, 570465, 606685, 728022, 760620, 849359, 1092033, 1140930, 1213370, 1456044, 1698718, 1820055, 2184066, 2281860, 2426740, 2548077, 3397436, 3640110, 4246795, 4368132, 5096154, 5460165, 7280220, 7644231, 8493590, 10192308, 10920330, 12740385, 15288462, 16987180, 21840660, 25480770, 30576924, 38221155, 50961540, 76442310, 152884620]

約数ペア:

[(1, 152884620), (2, 76442310), (3, 50961540), (4, 38221155), (5, 30576924), (6, 25480770), (7, 21840660), (9, 16987180), (10, 15288462), (12, 12740385), (14, 10920330), (15, 10192308), (18, 8493590), (20, 7644231), (21, 7280220), (28, 5460165), (30, 5096154), (35, 4368132), (36, 4246795), (42, 3640110), (45, 3397436), (60, 2548077), (63, 2426740), (67, 2281860), (70, 2184066), (84, 1820055), (90, 1698718), (105, 1456044), (126, 1213370), (134, 1140930), (140, 1092033), (180, 849359), (201, 760620), (210, 728022), (252, 606685), (268, 570465), (315, 485348), (335, 456372), (402, 380310), (420, 364011), (469, 325980), (603, 253540), (630, 242674), (670, 228186), (804, 190155), (938, 162990), (1005, 152124), (1206, 126770), (1260, 121337), (1340, 114093), (1407, 108660), (1811, 84420), (1876, 81495), (2010, 76062), (2345, 65196), (2412, 63385), (2814, 54330), (3015, 50708), (3622, 42210), (4020, 38031), (4221, 36220), (4690, 32598), (5433, 28140), (5628, 27165), (6030, 25354), (7035, 21732), (7244, 21105), (8442, 18110), (9055, 16884), (9380, 16299), (10866, 14070), (12060, 12677)]