172689300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{9137}}^1$

素因数の和:9167

約数の個数: 144

約数和(自身を含む): 634542720

約数和(自身を除く): 461853420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9137, 9450, 18274, 18900, 27411, 36548, 45685, 54822, 63959, 82233, 91370, 109644, 127918, 137055, 164466, 182740, 191877, 228425, 246699, 255836, 274110, 319795, 328932, 383754, 411165, 456850, 493398, 548220, 575631, 639590, 685275, 767508, 822330, 913700, 959385, 986796, 1151262, 1233495, 1279180, 1370550, 1598975, 1644660, 1726893, 1918770, 2055825, 2302524, 2466990, 2741100, 2878155, 3197950, 3453786, 3837540, 4111650, 4796925, 4933980, 5756310, 6167475, 6395900, 6907572, 8223300, 8634465, 9593850, 11512620, 12334950, 14390775, 17268930, 19187700, 24669900, 28781550, 34537860, 43172325, 57563100, 86344650, 172689300]

約数ペア:

[(1, 172689300), (2, 86344650), (3, 57563100), (4, 43172325), (5, 34537860), (6, 28781550), (7, 24669900), (9, 19187700), (10, 17268930), (12, 14390775), (14, 12334950), (15, 11512620), (18, 9593850), (20, 8634465), (21, 8223300), (25, 6907572), (27, 6395900), (28, 6167475), (30, 5756310), (35, 4933980), (36, 4796925), (42, 4111650), (45, 3837540), (50, 3453786), (54, 3197950), (60, 2878155), (63, 2741100), (70, 2466990), (75, 2302524), (84, 2055825), (90, 1918770), (100, 1726893), (105, 1644660), (108, 1598975), (126, 1370550), (135, 1279180), (140, 1233495), (150, 1151262), (175, 986796), (180, 959385), (189, 913700), (210, 822330), (225, 767508), (252, 685275), (270, 639590), (300, 575631), (315, 548220), (350, 493398), (378, 456850), (420, 411165), (450, 383754), (525, 328932), (540, 319795), (630, 274110), (675, 255836), (700, 246699), (756, 228425), (900, 191877), (945, 182740), (1050, 164466), (1260, 137055), (1350, 127918), (1575, 109644), (1890, 91370), (2100, 82233), (2700, 63959), (3150, 54822), (3780, 45685), (4725, 36548), (6300, 27411), (9137, 18900), (9450, 18274)]