225574080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 224

約数和(自身を含む): 768096000

約数和(自身を除く): 542521920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 83, 95, 96, 114, 120, 149, 152, 160, 166, 190, 192, 228, 240, 249, 285, 298, 304, 320, 332, 380, 415, 447, 456, 480, 498, 570, 596, 608, 664, 745, 760, 830, 894, 912, 960, 996, 1140, 1192, 1216, 1245, 1328, 1490, 1520, 1577, 1660, 1788, 1824, 1992, 2235, 2280, 2384, 2490, 2656, 2831, 2980, 3040, 3154, 3320, 3576, 3648, 3984, 4470, 4560, 4731, 4768, 4980, 5312, 5662, 5960, 6080, 6308, 6640, 7152, 7885, 7968, 8493, 8940, 9120, 9462, 9536, 9960, 11324, 11920, 12367, 12616, 13280, 14155, 14304, 15770, 15936, 16986, 17880, 18240, 18924, 19920, 22648, 23655, 23840, 24734, 25232, 26560, 28310, 28608, 31540, 33972, 35760, 37101, 37848, 39840, 42465, 45296, 47310, 47680, 49468, 50464, 56620, 61835, 63080, 67944, 71520, 74202, 75696, 79680, 84930, 90592, 94620, 98936, 100928, 113240, 123670, 126160, 135888, 143040, 148404, 151392, 169860, 181184, 185505, 189240, 197872, 226480, 234973, 247340, 252320, 271776, 296808, 302784, 339720, 371010, 378480, 395744, 452960, 469946, 494680, 504640, 543552, 593616, 679440, 704919, 742020, 756960, 791488, 905920, 939892, 989360, 1174865, 1187232, 1358880, 1409838, 1484040, 1513920, 1879784, 1978720, 2349730, 2374464, 2717760, 2819676, 2968080, 3524595, 3759568, 3957440, 4699460, 5639352, 5936160, 7049190, 7519136, 9398920, 11278704, 11872320, 14098380, 15038272, 18797840, 22557408, 28196760, 37595680, 45114816, 56393520, 75191360, 112787040, 225574080]

約数ペア:

[(1, 225574080), (2, 112787040), (3, 75191360), (4, 56393520), (5, 45114816), (6, 37595680), (8, 28196760), (10, 22557408), (12, 18797840), (15, 15038272), (16, 14098380), (19, 11872320), (20, 11278704), (24, 9398920), (30, 7519136), (32, 7049190), (38, 5936160), (40, 5639352), (48, 4699460), (57, 3957440), (60, 3759568), (64, 3524595), (76, 2968080), (80, 2819676), (83, 2717760), (95, 2374464), (96, 2349730), (114, 1978720), (120, 1879784), (149, 1513920), (152, 1484040), (160, 1409838), (166, 1358880), (190, 1187232), (192, 1174865), (228, 989360), (240, 939892), (249, 905920), (285, 791488), (298, 756960), (304, 742020), (320, 704919), (332, 679440), (380, 593616), (415, 543552), (447, 504640), (456, 494680), (480, 469946), (498, 452960), (570, 395744), (596, 378480), (608, 371010), (664, 339720), (745, 302784), (760, 296808), (830, 271776), (894, 252320), (912, 247340), (960, 234973), (996, 226480), (1140, 197872), (1192, 189240), (1216, 185505), (1245, 181184), (1328, 169860), (1490, 151392), (1520, 148404), (1577, 143040), (1660, 135888), (1788, 126160), (1824, 123670), (1992, 113240), (2235, 100928), (2280, 98936), (2384, 94620), (2490, 90592), (2656, 84930), (2831, 79680), (2980, 75696), (3040, 74202), (3154, 71520), (3320, 67944), (3576, 63080), (3648, 61835), (3984, 56620), (4470, 50464), (4560, 49468), (4731, 47680), (4768, 47310), (4980, 45296), (5312, 42465), (5662, 39840), (5960, 37848), (6080, 37101), (6308, 35760), (6640, 33972), (7152, 31540), (7885, 28608), (7968, 28310), (8493, 26560), (8940, 25232), (9120, 24734), (9462, 23840), (9536, 23655), (9960, 22648), (11324, 19920), (11920, 18924), (12367, 18240), (12616, 17880), (13280, 16986), (14155, 15936), (14304, 15770)]