506572920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1811}}^1$

素因数の和:1875

約数の個数: 256

約数和(自身を含む): 1983052800

約数和(自身を除く): 1476479880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 84, 90, 105, 108, 111, 120, 126, 135, 140, 148, 168, 180, 185, 189, 210, 216, 222, 252, 259, 270, 280, 296, 315, 333, 360, 370, 378, 420, 444, 504, 518, 540, 555, 630, 666, 740, 756, 777, 840, 888, 945, 999, 1036, 1080, 1110, 1260, 1295, 1332, 1480, 1512, 1554, 1665, 1811, 1890, 1998, 2072, 2220, 2331, 2520, 2590, 2664, 3108, 3330, 3622, 3780, 3885, 3996, 4440, 4662, 4995, 5180, 5433, 6216, 6660, 6993, 7244, 7560, 7770, 7992, 9055, 9324, 9990, 10360, 10866, 11655, 12677, 13320, 13986, 14488, 15540, 16299, 18110, 18648, 19980, 21732, 23310, 25354, 27165, 27972, 31080, 32598, 34965, 36220, 38031, 39960, 43464, 46620, 48897, 50708, 54330, 55944, 63385, 65196, 67007, 69930, 72440, 76062, 81495, 93240, 97794, 101416, 108660, 114093, 126770, 130392, 134014, 139860, 152124, 162990, 190155, 195588, 201021, 217320, 228186, 244485, 253540, 268028, 279720, 304248, 325980, 335035, 342279, 380310, 391176, 402042, 456372, 469049, 488970, 507080, 536056, 570465, 603063, 651960, 670070, 684558, 760620, 804084, 912744, 938098, 977940, 1005105, 1140930, 1206126, 1340140, 1369116, 1407147, 1521240, 1608168, 1711395, 1809189, 1876196, 1955880, 2010210, 2281860, 2345245, 2412252, 2680280, 2738232, 2814294, 3015315, 3422790, 3618378, 3752392, 4020420, 4221441, 4563720, 4690490, 4824504, 5628588, 6030630, 6845580, 7035735, 7236756, 8040840, 8442882, 9045945, 9380980, 11257176, 12061260, 12664323, 13691160, 14071470, 14473512, 16885764, 18091890, 18761960, 21107205, 24122520, 25328646, 28142940, 33771528, 36183780, 42214410, 50657292, 56285880, 63321615, 72367560, 84428820, 101314584, 126643230, 168857640, 253286460, 506572920]

約数ペア:

[(1, 506572920), (2, 253286460), (3, 168857640), (4, 126643230), (5, 101314584), (6, 84428820), (7, 72367560), (8, 63321615), (9, 56285880), (10, 50657292), (12, 42214410), (14, 36183780), (15, 33771528), (18, 28142940), (20, 25328646), (21, 24122520), (24, 21107205), (27, 18761960), (28, 18091890), (30, 16885764), (35, 14473512), (36, 14071470), (37, 13691160), (40, 12664323), (42, 12061260), (45, 11257176), (54, 9380980), (56, 9045945), (60, 8442882), (63, 8040840), (70, 7236756), (72, 7035735), (74, 6845580), (84, 6030630), (90, 5628588), (105, 4824504), (108, 4690490), (111, 4563720), (120, 4221441), (126, 4020420), (135, 3752392), (140, 3618378), (148, 3422790), (168, 3015315), (180, 2814294), (185, 2738232), (189, 2680280), (210, 2412252), (216, 2345245), (222, 2281860), (252, 2010210), (259, 1955880), (270, 1876196), (280, 1809189), (296, 1711395), (315, 1608168), (333, 1521240), (360, 1407147), (370, 1369116), (378, 1340140), (420, 1206126), (444, 1140930), (504, 1005105), (518, 977940), (540, 938098), (555, 912744), (630, 804084), (666, 760620), (740, 684558), (756, 670070), (777, 651960), (840, 603063), (888, 570465), (945, 536056), (999, 507080), (1036, 488970), (1080, 469049), (1110, 456372), (1260, 402042), (1295, 391176), (1332, 380310), (1480, 342279), (1512, 335035), (1554, 325980), (1665, 304248), (1811, 279720), (1890, 268028), (1998, 253540), (2072, 244485), (2220, 228186), (2331, 217320), (2520, 201021), (2590, 195588), (2664, 190155), (3108, 162990), (3330, 152124), (3622, 139860), (3780, 134014), (3885, 130392), (3996, 126770), (4440, 114093), (4662, 108660), (4995, 101416), (5180, 97794), (5433, 93240), (6216, 81495), (6660, 76062), (6993, 72440), (7244, 69930), (7560, 67007), (7770, 65196), (7992, 63385), (9055, 55944), (9324, 54330), (9990, 50708), (10360, 48897), (10866, 46620), (11655, 43464), (12677, 39960), (13320, 38031), (13986, 36220), (14488, 34965), (15540, 32598), (16299, 31080), (18110, 27972), (18648, 27165), (19980, 25354), (21732, 23310)]