514162800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7517}}^1$

素因数の和:7560

約数の個数: 180

約数和(自身を含む): 1878447480

約数和(自身を除く): 1364284680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1710, 1800, 1900, 2280, 2736, 2850, 3420, 3600, 3800, 4275, 4560, 5700, 6840, 7517, 7600, 8550, 11400, 13680, 15034, 17100, 22551, 22800, 30068, 34200, 37585, 45102, 60136, 67653, 68400, 75170, 90204, 112755, 120272, 135306, 142823, 150340, 180408, 187925, 225510, 270612, 285646, 300680, 338265, 360816, 375850, 428469, 451020, 541224, 563775, 571292, 601360, 676530, 714115, 751700, 856938, 902040, 1082448, 1127550, 1142584, 1285407, 1353060, 1428230, 1503400, 1691325, 1713876, 1804080, 2142345, 2255100, 2285168, 2570814, 2706120, 2856460, 3006800, 3382650, 3427752, 3570575, 4284690, 4510200, 5141628, 5412240, 5712920, 6427035, 6765300, 6855504, 7141150, 8569380, 9020400, 10283256, 10711725, 11425840, 12854070, 13530600, 14282300, 17138760, 20566512, 21423450, 25708140, 27061200, 28564600, 32135175, 34277520, 42846900, 51416280, 57129200, 64270350, 85693800, 102832560, 128540700, 171387600, 257081400, 514162800]

約数ペア:

[(1, 514162800), (2, 257081400), (3, 171387600), (4, 128540700), (5, 102832560), (6, 85693800), (8, 64270350), (9, 57129200), (10, 51416280), (12, 42846900), (15, 34277520), (16, 32135175), (18, 28564600), (19, 27061200), (20, 25708140), (24, 21423450), (25, 20566512), (30, 17138760), (36, 14282300), (38, 13530600), (40, 12854070), (45, 11425840), (48, 10711725), (50, 10283256), (57, 9020400), (60, 8569380), (72, 7141150), (75, 6855504), (76, 6765300), (80, 6427035), (90, 5712920), (95, 5412240), (100, 5141628), (114, 4510200), (120, 4284690), (144, 3570575), (150, 3427752), (152, 3382650), (171, 3006800), (180, 2856460), (190, 2706120), (200, 2570814), (225, 2285168), (228, 2255100), (240, 2142345), (285, 1804080), (300, 1713876), (304, 1691325), (342, 1503400), (360, 1428230), (380, 1353060), (400, 1285407), (450, 1142584), (456, 1127550), (475, 1082448), (570, 902040), (600, 856938), (684, 751700), (720, 714115), (760, 676530), (855, 601360), (900, 571292), (912, 563775), (950, 541224), (1140, 451020), (1200, 428469), (1368, 375850), (1425, 360816), (1520, 338265), (1710, 300680), (1800, 285646), (1900, 270612), (2280, 225510), (2736, 187925), (2850, 180408), (3420, 150340), (3600, 142823), (3800, 135306), (4275, 120272), (4560, 112755), (5700, 90204), (6840, 75170), (7517, 68400), (7600, 67653), (8550, 60136), (11400, 45102), (13680, 37585), (15034, 34200), (17100, 30068), (22551, 22800)]