65352000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{389}}^1$

素因数の和:426

約数の個数: 224

約数和(自身を含む): 247253760

約数和(自身を除く): 181901760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 389, 400, 420, 448, 480, 500, 525, 560, 600, 672, 700, 750, 778, 800, 840, 875, 960, 1000, 1050, 1120, 1167, 1200, 1344, 1400, 1500, 1556, 1600, 1680, 1750, 1945, 2000, 2100, 2240, 2334, 2400, 2625, 2723, 2800, 3000, 3112, 3360, 3500, 3890, 4000, 4200, 4668, 4800, 5250, 5446, 5600, 5835, 6000, 6224, 6720, 7000, 7780, 8000, 8169, 8400, 9336, 9725, 10500, 10892, 11200, 11670, 12000, 12448, 13615, 14000, 15560, 16338, 16800, 18672, 19450, 21000, 21784, 23340, 24000, 24896, 27230, 28000, 29175, 31120, 32676, 33600, 37344, 38900, 40845, 42000, 43568, 46680, 48625, 54460, 56000, 58350, 62240, 65352, 68075, 74688, 77800, 81690, 84000, 87136, 93360, 97250, 108920, 116700, 124480, 130704, 136150, 145875, 155600, 163380, 168000, 174272, 186720, 194500, 204225, 217840, 233400, 261408, 272300, 291750, 311200, 326760, 340375, 373440, 389000, 408450, 435680, 466800, 522816, 544600, 583500, 622400, 653520, 680750, 778000, 816900, 871360, 933600, 1021125, 1089200, 1167000, 1307040, 1361500, 1556000, 1633800, 1867200, 2042250, 2178400, 2334000, 2614080, 2723000, 3112000, 3267600, 4084500, 4356800, 4668000, 5446000, 6535200, 8169000, 9336000, 10892000, 13070400, 16338000, 21784000, 32676000, 65352000]

約数ペア:

[(1, 65352000), (2, 32676000), (3, 21784000), (4, 16338000), (5, 13070400), (6, 10892000), (7, 9336000), (8, 8169000), (10, 6535200), (12, 5446000), (14, 4668000), (15, 4356800), (16, 4084500), (20, 3267600), (21, 3112000), (24, 2723000), (25, 2614080), (28, 2334000), (30, 2178400), (32, 2042250), (35, 1867200), (40, 1633800), (42, 1556000), (48, 1361500), (50, 1307040), (56, 1167000), (60, 1089200), (64, 1021125), (70, 933600), (75, 871360), (80, 816900), (84, 778000), (96, 680750), (100, 653520), (105, 622400), (112, 583500), (120, 544600), (125, 522816), (140, 466800), (150, 435680), (160, 408450), (168, 389000), (175, 373440), (192, 340375), (200, 326760), (210, 311200), (224, 291750), (240, 272300), (250, 261408), (280, 233400), (300, 217840), (320, 204225), (336, 194500), (350, 186720), (375, 174272), (389, 168000), (400, 163380), (420, 155600), (448, 145875), (480, 136150), (500, 130704), (525, 124480), (560, 116700), (600, 108920), (672, 97250), (700, 93360), (750, 87136), (778, 84000), (800, 81690), (840, 77800), (875, 74688), (960, 68075), (1000, 65352), (1050, 62240), (1120, 58350), (1167, 56000), (1200, 54460), (1344, 48625), (1400, 46680), (1500, 43568), (1556, 42000), (1600, 40845), (1680, 38900), (1750, 37344), (1945, 33600), (2000, 32676), (2100, 31120), (2240, 29175), (2334, 28000), (2400, 27230), (2625, 24896), (2723, 24000), (2800, 23340), (3000, 21784), (3112, 21000), (3360, 19450), (3500, 18672), (3890, 16800), (4000, 16338), (4200, 15560), (4668, 14000), (4800, 13615), (5250, 12448), (5446, 12000), (5600, 11670), (5835, 11200), (6000, 10892), (6224, 10500), (6720, 9725), (7000, 9336), (7780, 8400), (8000, 8169)]