151893900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{557}}^1$

素因数の和:681

約数の個数: 144

約数和(自身を含む): 494030880

約数和(自身を除く): 342136980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 101, 108, 135, 150, 180, 202, 225, 270, 300, 303, 404, 450, 505, 540, 557, 606, 675, 900, 909, 1010, 1114, 1212, 1350, 1515, 1671, 1818, 2020, 2228, 2525, 2700, 2727, 2785, 3030, 3342, 3636, 4545, 5013, 5050, 5454, 5570, 6060, 6684, 7575, 8355, 9090, 10026, 10100, 10908, 11140, 13635, 13925, 15039, 15150, 16710, 18180, 20052, 22725, 25065, 27270, 27850, 30078, 30300, 33420, 41775, 45450, 50130, 54540, 55700, 56257, 60156, 68175, 75195, 83550, 90900, 100260, 112514, 125325, 136350, 150390, 167100, 168771, 225028, 250650, 272700, 281285, 300780, 337542, 375975, 501300, 506313, 562570, 675084, 751950, 843855, 1012626, 1125140, 1406425, 1503900, 1518939, 1687710, 2025252, 2531565, 2812850, 3037878, 3375420, 4219275, 5063130, 5625700, 6075756, 7594695, 8438550, 10126260, 12657825, 15189390, 16877100, 25315650, 30378780, 37973475, 50631300, 75946950, 151893900]

約数ペア:

[(1, 151893900), (2, 75946950), (3, 50631300), (4, 37973475), (5, 30378780), (6, 25315650), (9, 16877100), (10, 15189390), (12, 12657825), (15, 10126260), (18, 8438550), (20, 7594695), (25, 6075756), (27, 5625700), (30, 5063130), (36, 4219275), (45, 3375420), (50, 3037878), (54, 2812850), (60, 2531565), (75, 2025252), (90, 1687710), (100, 1518939), (101, 1503900), (108, 1406425), (135, 1125140), (150, 1012626), (180, 843855), (202, 751950), (225, 675084), (270, 562570), (300, 506313), (303, 501300), (404, 375975), (450, 337542), (505, 300780), (540, 281285), (557, 272700), (606, 250650), (675, 225028), (900, 168771), (909, 167100), (1010, 150390), (1114, 136350), (1212, 125325), (1350, 112514), (1515, 100260), (1671, 90900), (1818, 83550), (2020, 75195), (2228, 68175), (2525, 60156), (2700, 56257), (2727, 55700), (2785, 54540), (3030, 50130), (3342, 45450), (3636, 41775), (4545, 33420), (5013, 30300), (5050, 30078), (5454, 27850), (5570, 27270), (6060, 25065), (6684, 22725), (7575, 20052), (8355, 18180), (9090, 16710), (10026, 15150), (10100, 15039), (10908, 13925), (11140, 13635)]