257795100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{2677}}^1$

素因数の和:2804

約数の個数: 108

約数和(自身を含む): 815900904

約数和(自身を除く): 558105804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 107, 150, 180, 214, 225, 300, 321, 428, 450, 535, 642, 900, 963, 1070, 1284, 1605, 1926, 2140, 2675, 2677, 3210, 3852, 4815, 5350, 5354, 6420, 8025, 8031, 9630, 10700, 10708, 13385, 16050, 16062, 19260, 24075, 24093, 26770, 32100, 32124, 40155, 48150, 48186, 53540, 66925, 80310, 96300, 96372, 120465, 133850, 160620, 200775, 240930, 267700, 286439, 401550, 481860, 572878, 602325, 803100, 859317, 1145756, 1204650, 1432195, 1718634, 2409300, 2577951, 2864390, 3437268, 4296585, 5155902, 5728780, 7160975, 8593170, 10311804, 12889755, 14321950, 17186340, 21482925, 25779510, 28643900, 42965850, 51559020, 64448775, 85931700, 128897550, 257795100]

約数ペア:

[(1, 257795100), (2, 128897550), (3, 85931700), (4, 64448775), (5, 51559020), (6, 42965850), (9, 28643900), (10, 25779510), (12, 21482925), (15, 17186340), (18, 14321950), (20, 12889755), (25, 10311804), (30, 8593170), (36, 7160975), (45, 5728780), (50, 5155902), (60, 4296585), (75, 3437268), (90, 2864390), (100, 2577951), (107, 2409300), (150, 1718634), (180, 1432195), (214, 1204650), (225, 1145756), (300, 859317), (321, 803100), (428, 602325), (450, 572878), (535, 481860), (642, 401550), (900, 286439), (963, 267700), (1070, 240930), (1284, 200775), (1605, 160620), (1926, 133850), (2140, 120465), (2675, 96372), (2677, 96300), (3210, 80310), (3852, 66925), (4815, 53540), (5350, 48186), (5354, 48150), (6420, 40155), (8025, 32124), (8031, 32100), (9630, 26770), (10700, 24093), (10708, 24075), (13385, 19260), (16050, 16062)]