180489312

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{5857}}^1$

素因数の和:5980

約数の個数: 72

約数和(自身を含む): 518151816

約数和(自身を除く): 337662504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 5857, 7704, 10272, 11714, 15408, 17571, 23428, 30816, 35142, 46856, 52713, 70284, 93712, 105426, 140568, 187424, 210852, 281136, 421704, 562272, 626699, 843408, 1253398, 1686816, 1880097, 2506796, 3760194, 5013592, 5640291, 7520388, 10027184, 11280582, 15040776, 20054368, 22561164, 30081552, 45122328, 60163104, 90244656, 180489312]

約数ペア:

[(1, 180489312), (2, 90244656), (3, 60163104), (4, 45122328), (6, 30081552), (8, 22561164), (9, 20054368), (12, 15040776), (16, 11280582), (18, 10027184), (24, 7520388), (32, 5640291), (36, 5013592), (48, 3760194), (72, 2506796), (96, 1880097), (107, 1686816), (144, 1253398), (214, 843408), (288, 626699), (321, 562272), (428, 421704), (642, 281136), (856, 210852), (963, 187424), (1284, 140568), (1712, 105426), (1926, 93712), (2568, 70284), (3424, 52713), (3852, 46856), (5136, 35142), (5857, 30816), (7704, 23428), (10272, 17571), (11714, 15408)]