75536400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3313}}^1$

素因数の和:3353

約数の個数: 120

約数和(自身を含む): 254780320

約数和(自身を除く): 179243920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3313, 3800, 4560, 5700, 6626, 7600, 9939, 11400, 13252, 16565, 19878, 22800, 26504, 33130, 39756, 49695, 53008, 62947, 66260, 79512, 82825, 99390, 125894, 132520, 159024, 165650, 188841, 198780, 248475, 251788, 265040, 314735, 331300, 377682, 397560, 496950, 503576, 629470, 662600, 755364, 795120, 944205, 993900, 1007152, 1258940, 1325200, 1510728, 1573675, 1888410, 1987800, 2517880, 3021456, 3147350, 3776820, 3975600, 4721025, 5035760, 6294700, 7553640, 9442050, 12589400, 15107280, 18884100, 25178800, 37768200, 75536400]

約数ペア:

[(1, 75536400), (2, 37768200), (3, 25178800), (4, 18884100), (5, 15107280), (6, 12589400), (8, 9442050), (10, 7553640), (12, 6294700), (15, 5035760), (16, 4721025), (19, 3975600), (20, 3776820), (24, 3147350), (25, 3021456), (30, 2517880), (38, 1987800), (40, 1888410), (48, 1573675), (50, 1510728), (57, 1325200), (60, 1258940), (75, 1007152), (76, 993900), (80, 944205), (95, 795120), (100, 755364), (114, 662600), (120, 629470), (150, 503576), (152, 496950), (190, 397560), (200, 377682), (228, 331300), (240, 314735), (285, 265040), (300, 251788), (304, 248475), (380, 198780), (400, 188841), (456, 165650), (475, 159024), (570, 132520), (600, 125894), (760, 99390), (912, 82825), (950, 79512), (1140, 66260), (1200, 62947), (1425, 53008), (1520, 49695), (1900, 39756), (2280, 33130), (2850, 26504), (3313, 22800), (3800, 19878), (4560, 16565), (5700, 13252), (6626, 11400), (7600, 9939)]