26140800

素因数分解:

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

素因数の和:423

約数の個数: 192

約数和(自身を含む): 98654400

約数和(自身を除く): 72513600

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, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 389, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 778, 800, 840, 896, 960, 1050, 1120, 1167, 1200, 1344, 1400, 1556, 1600, 1680, 1920, 1945, 2100, 2240, 2334, 2400, 2688, 2723, 2800, 3112, 3200, 3360, 3890, 4200, 4480, 4668, 4800, 5446, 5600, 5835, 6224, 6720, 7780, 8169, 8400, 9336, 9600, 9725, 10892, 11200, 11670, 12448, 13440, 13615, 15560, 16338, 16800, 18672, 19450, 21784, 22400, 23340, 24896, 27230, 29175, 31120, 32676, 33600, 37344, 38900, 40845, 43568, 46680, 49792, 54460, 58350, 62240, 65352, 67200, 68075, 74688, 77800, 81690, 87136, 93360, 108920, 116700, 124480, 130704, 136150, 149376, 155600, 163380, 174272, 186720, 204225, 217840, 233400, 248960, 261408, 272300, 311200, 326760, 348544, 373440, 408450, 435680, 466800, 522816, 544600, 622400, 653520, 746880, 816900, 871360, 933600, 1045632, 1089200, 1244800, 1307040, 1633800, 1742720, 1867200, 2178400, 2614080, 3267600, 3734400, 4356800, 5228160, 6535200, 8713600, 13070400, 26140800]

約数ペア:

[(1, 26140800), (2, 13070400), (3, 8713600), (4, 6535200), (5, 5228160), (6, 4356800), (7, 3734400), (8, 3267600), (10, 2614080), (12, 2178400), (14, 1867200), (15, 1742720), (16, 1633800), (20, 1307040), (21, 1244800), (24, 1089200), (25, 1045632), (28, 933600), (30, 871360), (32, 816900), (35, 746880), (40, 653520), (42, 622400), (48, 544600), (50, 522816), (56, 466800), (60, 435680), (64, 408450), (70, 373440), (75, 348544), (80, 326760), (84, 311200), (96, 272300), (100, 261408), (105, 248960), (112, 233400), (120, 217840), (128, 204225), (140, 186720), (150, 174272), (160, 163380), (168, 155600), (175, 149376), (192, 136150), (200, 130704), (210, 124480), (224, 116700), (240, 108920), (280, 93360), (300, 87136), (320, 81690), (336, 77800), (350, 74688), (384, 68075), (389, 67200), (400, 65352), (420, 62240), (448, 58350), (480, 54460), (525, 49792), (560, 46680), (600, 43568), (640, 40845), (672, 38900), (700, 37344), (778, 33600), (800, 32676), (840, 31120), (896, 29175), (960, 27230), (1050, 24896), (1120, 23340), (1167, 22400), (1200, 21784), (1344, 19450), (1400, 18672), (1556, 16800), (1600, 16338), (1680, 15560), (1920, 13615), (1945, 13440), (2100, 12448), (2240, 11670), (2334, 11200), (2400, 10892), (2688, 9725), (2723, 9600), (2800, 9336), (3112, 8400), (3200, 8169), (3360, 7780), (3890, 6720), (4200, 6224), (4480, 5835), (4668, 5600), (4800, 5446)]