1025562240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9371}}^1$

素因数の和:9415

約数の個数: 192

約数和(自身を含む): 3728181600

約数和(自身を除く): 2702619360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 5760, 6080, 6840, 7296, 9120, 9371, 10944, 12160, 13680, 18240, 18742, 21888, 27360, 28113, 36480, 37484, 46855, 54720, 56226, 74968, 84339, 93710, 109440, 112452, 140565, 149936, 168678, 178049, 187420, 224904, 281130, 299872, 337356, 356098, 374840, 421695, 449808, 534147, 562260, 599744, 674712, 712196, 749680, 843390, 890245, 899616, 1068294, 1124520, 1199488, 1349424, 1424392, 1499360, 1602441, 1686780, 1780490, 1799232, 2136588, 2249040, 2670735, 2698848, 2848784, 2998720, 3204882, 3373560, 3560980, 3598464, 4273176, 4498080, 5341470, 5397696, 5697568, 5997440, 6409764, 6747120, 7121960, 8012205, 8546352, 8996160, 10682940, 10795392, 11395136, 12819528, 13494240, 14243920, 16024410, 17092704, 17992320, 21365880, 22790272, 25639056, 26988480, 28487840, 32048820, 34185408, 42731760, 51278112, 53976960, 56975680, 64097640, 68370816, 85463520, 102556224, 113951360, 128195280, 170927040, 205112448, 256390560, 341854080, 512781120, 1025562240]

約数ペア:

[(1, 1025562240), (2, 512781120), (3, 341854080), (4, 256390560), (5, 205112448), (6, 170927040), (8, 128195280), (9, 113951360), (10, 102556224), (12, 85463520), (15, 68370816), (16, 64097640), (18, 56975680), (19, 53976960), (20, 51278112), (24, 42731760), (30, 34185408), (32, 32048820), (36, 28487840), (38, 26988480), (40, 25639056), (45, 22790272), (48, 21365880), (57, 17992320), (60, 17092704), (64, 16024410), (72, 14243920), (76, 13494240), (80, 12819528), (90, 11395136), (95, 10795392), (96, 10682940), (114, 8996160), (120, 8546352), (128, 8012205), (144, 7121960), (152, 6747120), (160, 6409764), (171, 5997440), (180, 5697568), (190, 5397696), (192, 5341470), (228, 4498080), (240, 4273176), (285, 3598464), (288, 3560980), (304, 3373560), (320, 3204882), (342, 2998720), (360, 2848784), (380, 2698848), (384, 2670735), (456, 2249040), (480, 2136588), (570, 1799232), (576, 1780490), (608, 1686780), (640, 1602441), (684, 1499360), (720, 1424392), (760, 1349424), (855, 1199488), (912, 1124520), (960, 1068294), (1140, 899616), (1152, 890245), (1216, 843390), (1368, 749680), (1440, 712196), (1520, 674712), (1710, 599744), (1824, 562260), (1920, 534147), (2280, 449808), (2432, 421695), (2736, 374840), (2880, 356098), (3040, 337356), (3420, 299872), (3648, 281130), (4560, 224904), (5472, 187420), (5760, 178049), (6080, 168678), (6840, 149936), (7296, 140565), (9120, 112452), (9371, 109440), (10944, 93710), (12160, 84339), (13680, 74968), (18240, 56226), (18742, 54720), (21888, 46855), (27360, 37484), (28113, 36480)]