1480338900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{557}}^1\times {\mathrm{2953}}^1$

素因数の和:3530

約数の個数: 108

約数和(自身を含む): 4649944572

約数和(自身を除く): 3169605672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 557, 900, 1114, 1671, 2228, 2785, 2953, 3342, 5013, 5570, 5906, 6684, 8355, 8859, 10026, 11140, 11812, 13925, 14765, 16710, 17718, 20052, 25065, 26577, 27850, 29530, 33420, 35436, 41775, 44295, 50130, 53154, 55700, 59060, 73825, 83550, 88590, 100260, 106308, 125325, 132885, 147650, 167100, 177180, 221475, 250650, 265770, 295300, 442950, 501300, 531540, 664425, 885900, 1328850, 1644821, 2657700, 3289642, 4934463, 6579284, 8224105, 9868926, 14803389, 16448210, 19737852, 24672315, 29606778, 32896420, 41120525, 49344630, 59213556, 74016945, 82241050, 98689260, 123361575, 148033890, 164482100, 246723150, 296067780, 370084725, 493446300, 740169450, 1480338900]

約数ペア:

[(1, 1480338900), (2, 740169450), (3, 493446300), (4, 370084725), (5, 296067780), (6, 246723150), (9, 164482100), (10, 148033890), (12, 123361575), (15, 98689260), (18, 82241050), (20, 74016945), (25, 59213556), (30, 49344630), (36, 41120525), (45, 32896420), (50, 29606778), (60, 24672315), (75, 19737852), (90, 16448210), (100, 14803389), (150, 9868926), (180, 8224105), (225, 6579284), (300, 4934463), (450, 3289642), (557, 2657700), (900, 1644821), (1114, 1328850), (1671, 885900), (2228, 664425), (2785, 531540), (2953, 501300), (3342, 442950), (5013, 295300), (5570, 265770), (5906, 250650), (6684, 221475), (8355, 177180), (8859, 167100), (10026, 147650), (11140, 132885), (11812, 125325), (13925, 106308), (14765, 100260), (16710, 88590), (17718, 83550), (20052, 73825), (25065, 59060), (26577, 55700), (27850, 53154), (29530, 50130), (33420, 44295), (35436, 41775)]