148938900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{373}}^1$

素因数の和:423

約数の個数: 144

約数和(自身を含む): 475261248

約数和(自身を除く): 326322348

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 121, 132, 150, 165, 220, 242, 275, 300, 330, 363, 373, 484, 550, 605, 660, 726, 746, 825, 1100, 1119, 1210, 1331, 1452, 1492, 1650, 1815, 1865, 2238, 2420, 2662, 3025, 3300, 3630, 3730, 3993, 4103, 4476, 5324, 5595, 6050, 6655, 7260, 7460, 7986, 8206, 9075, 9325, 11190, 12100, 12309, 13310, 15972, 16412, 18150, 18650, 19965, 20515, 22380, 24618, 26620, 27975, 33275, 36300, 37300, 39930, 41030, 45133, 49236, 55950, 61545, 66550, 79860, 82060, 90266, 99825, 102575, 111900, 123090, 133100, 135399, 180532, 199650, 205150, 225665, 246180, 270798, 307725, 399300, 410300, 451330, 496463, 541596, 615450, 676995, 902660, 992926, 1128325, 1230900, 1353990, 1489389, 1985852, 2256650, 2482315, 2707980, 2978778, 3384975, 4513300, 4964630, 5957556, 6769950, 7446945, 9929260, 12411575, 13539900, 14893890, 24823150, 29787780, 37234725, 49646300, 74469450, 148938900]

約数ペア:

[(1, 148938900), (2, 74469450), (3, 49646300), (4, 37234725), (5, 29787780), (6, 24823150), (10, 14893890), (11, 13539900), (12, 12411575), (15, 9929260), (20, 7446945), (22, 6769950), (25, 5957556), (30, 4964630), (33, 4513300), (44, 3384975), (50, 2978778), (55, 2707980), (60, 2482315), (66, 2256650), (75, 1985852), (100, 1489389), (110, 1353990), (121, 1230900), (132, 1128325), (150, 992926), (165, 902660), (220, 676995), (242, 615450), (275, 541596), (300, 496463), (330, 451330), (363, 410300), (373, 399300), (484, 307725), (550, 270798), (605, 246180), (660, 225665), (726, 205150), (746, 199650), (825, 180532), (1100, 135399), (1119, 133100), (1210, 123090), (1331, 111900), (1452, 102575), (1492, 99825), (1650, 90266), (1815, 82060), (1865, 79860), (2238, 66550), (2420, 61545), (2662, 55950), (3025, 49236), (3300, 45133), (3630, 41030), (3730, 39930), (3993, 37300), (4103, 36300), (4476, 33275), (5324, 27975), (5595, 26620), (6050, 24618), (6655, 22380), (7260, 20515), (7460, 19965), (7986, 18650), (8206, 18150), (9075, 16412), (9325, 15972), (11190, 13310), (12100, 12309)]