237983760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2053}}^1$

素因数の和:2102

約数の個数: 240

約数和(自身を含む): 953581824

約数和(自身を除く): 715598064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1260, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2053, 2070, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3864, 4106, 4140, 4830, 5040, 5520, 5796, 6159, 6440, 7245, 7728, 8212, 8280, 9660, 10265, 11592, 12318, 12880, 14371, 14490, 16424, 16560, 18477, 19320, 20530, 23184, 24636, 28742, 28980, 30795, 32848, 36954, 38640, 41060, 43113, 47219, 49272, 57484, 57960, 61590, 71855, 73908, 82120, 86226, 92385, 94438, 98544, 114968, 115920, 123180, 129339, 141657, 143710, 147816, 164240, 172452, 184770, 188876, 215565, 229936, 236095, 246360, 258678, 283314, 287420, 295632, 330533, 344904, 369540, 377752, 424971, 431130, 472190, 492720, 517356, 566628, 574840, 646695, 661066, 689808, 708285, 739080, 755504, 849942, 862260, 944380, 991599, 1034712, 1133256, 1149680, 1293390, 1322132, 1416570, 1478160, 1652665, 1699884, 1724520, 1888760, 1983198, 2069424, 2124855, 2266512, 2586780, 2644264, 2833140, 2974797, 3305330, 3399768, 3449040, 3777520, 3966396, 4249710, 4957995, 5173560, 5288528, 5666280, 5949594, 6610660, 6799536, 7932792, 8499420, 9915990, 10347120, 11332560, 11899188, 13221320, 14873985, 15865584, 16998840, 19831980, 23798376, 26442640, 29747970, 33997680, 39663960, 47596752, 59495940, 79327920, 118991880, 237983760]

約数ペア:

[(1, 237983760), (2, 118991880), (3, 79327920), (4, 59495940), (5, 47596752), (6, 39663960), (7, 33997680), (8, 29747970), (9, 26442640), (10, 23798376), (12, 19831980), (14, 16998840), (15, 15865584), (16, 14873985), (18, 13221320), (20, 11899188), (21, 11332560), (23, 10347120), (24, 9915990), (28, 8499420), (30, 7932792), (35, 6799536), (36, 6610660), (40, 5949594), (42, 5666280), (45, 5288528), (46, 5173560), (48, 4957995), (56, 4249710), (60, 3966396), (63, 3777520), (69, 3449040), (70, 3399768), (72, 3305330), (80, 2974797), (84, 2833140), (90, 2644264), (92, 2586780), (105, 2266512), (112, 2124855), (115, 2069424), (120, 1983198), (126, 1888760), (138, 1724520), (140, 1699884), (144, 1652665), (161, 1478160), (168, 1416570), (180, 1322132), (184, 1293390), (207, 1149680), (210, 1133256), (230, 1034712), (240, 991599), (252, 944380), (276, 862260), (280, 849942), (315, 755504), (322, 739080), (336, 708285), (345, 689808), (360, 661066), (368, 646695), (414, 574840), (420, 566628), (460, 517356), (483, 492720), (504, 472190), (552, 431130), (560, 424971), (630, 377752), (644, 369540), (690, 344904), (720, 330533), (805, 295632), (828, 287420), (840, 283314), (920, 258678), (966, 246360), (1008, 236095), (1035, 229936), (1104, 215565), (1260, 188876), (1288, 184770), (1380, 172452), (1449, 164240), (1610, 147816), (1656, 143710), (1680, 141657), (1840, 129339), (1932, 123180), (2053, 115920), (2070, 114968), (2415, 98544), (2520, 94438), (2576, 92385), (2760, 86226), (2898, 82120), (3220, 73908), (3312, 71855), (3864, 61590), (4106, 57960), (4140, 57484), (4830, 49272), (5040, 47219), (5520, 43113), (5796, 41060), (6159, 38640), (6440, 36954), (7245, 32848), (7728, 30795), (8212, 28980), (8280, 28742), (9660, 24636), (10265, 23184), (11592, 20530), (12318, 19320), (12880, 18477), (14371, 16560), (14490, 16424)]