452540160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:431

約数の個数: 216

約数和(自身を含む): 1581884304

約数和(自身を除く): 1129344144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 163, 180, 192, 240, 241, 256, 288, 320, 326, 360, 384, 480, 482, 489, 576, 640, 652, 720, 723, 768, 815, 960, 964, 978, 1152, 1205, 1280, 1304, 1440, 1446, 1467, 1630, 1920, 1928, 1956, 2169, 2304, 2410, 2445, 2608, 2880, 2892, 2934, 3260, 3615, 3840, 3856, 3912, 4338, 4820, 4890, 5216, 5760, 5784, 5868, 6520, 7230, 7335, 7712, 7824, 8676, 9640, 9780, 10432, 10845, 11520, 11568, 11736, 13040, 14460, 14670, 15424, 15648, 17352, 19280, 19560, 20864, 21690, 23136, 23472, 26080, 28920, 29340, 30848, 31296, 34704, 38560, 39120, 39283, 41728, 43380, 46272, 46944, 52160, 57840, 58680, 61696, 62592, 69408, 77120, 78240, 78566, 86760, 92544, 93888, 104320, 115680, 117360, 117849, 125184, 138816, 154240, 156480, 157132, 173520, 185088, 187776, 196415, 208640, 231360, 234720, 235698, 277632, 308480, 312960, 314264, 347040, 353547, 375552, 392830, 462720, 469440, 471396, 555264, 589245, 625920, 628528, 694080, 707094, 785660, 925440, 938880, 942792, 1178490, 1257056, 1388160, 1414188, 1571320, 1767735, 1877760, 1885584, 2356980, 2514112, 2776320, 2828376, 3142640, 3535470, 3771168, 4713960, 5028224, 5656752, 6285280, 7070940, 7542336, 9427920, 10056448, 11313504, 12570560, 14141880, 15084672, 18855840, 22627008, 25141120, 28283760, 30169344, 37711680, 45254016, 50282240, 56567520, 75423360, 90508032, 113135040, 150846720, 226270080, 452540160]

約数ペア:

[(1, 452540160), (2, 226270080), (3, 150846720), (4, 113135040), (5, 90508032), (6, 75423360), (8, 56567520), (9, 50282240), (10, 45254016), (12, 37711680), (15, 30169344), (16, 28283760), (18, 25141120), (20, 22627008), (24, 18855840), (30, 15084672), (32, 14141880), (36, 12570560), (40, 11313504), (45, 10056448), (48, 9427920), (60, 7542336), (64, 7070940), (72, 6285280), (80, 5656752), (90, 5028224), (96, 4713960), (120, 3771168), (128, 3535470), (144, 3142640), (160, 2828376), (163, 2776320), (180, 2514112), (192, 2356980), (240, 1885584), (241, 1877760), (256, 1767735), (288, 1571320), (320, 1414188), (326, 1388160), (360, 1257056), (384, 1178490), (480, 942792), (482, 938880), (489, 925440), (576, 785660), (640, 707094), (652, 694080), (720, 628528), (723, 625920), (768, 589245), (815, 555264), (960, 471396), (964, 469440), (978, 462720), (1152, 392830), (1205, 375552), (1280, 353547), (1304, 347040), (1440, 314264), (1446, 312960), (1467, 308480), (1630, 277632), (1920, 235698), (1928, 234720), (1956, 231360), (2169, 208640), (2304, 196415), (2410, 187776), (2445, 185088), (2608, 173520), (2880, 157132), (2892, 156480), (2934, 154240), (3260, 138816), (3615, 125184), (3840, 117849), (3856, 117360), (3912, 115680), (4338, 104320), (4820, 93888), (4890, 92544), (5216, 86760), (5760, 78566), (5784, 78240), (5868, 77120), (6520, 69408), (7230, 62592), (7335, 61696), (7712, 58680), (7824, 57840), (8676, 52160), (9640, 46944), (9780, 46272), (10432, 43380), (10845, 41728), (11520, 39283), (11568, 39120), (11736, 38560), (13040, 34704), (14460, 31296), (14670, 30848), (15424, 29340), (15648, 28920), (17352, 26080), (19280, 23472), (19560, 23136), (20864, 21690)]