2387841120

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{26321}}^1$

素因数の和:26355

約数の個数: 240

約数和(自身を含む): 9631325088

約数和(自身を除く): 7243483968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 26321, 30240, 45360, 52642, 78963, 90720, 105284, 131605, 157926, 184247, 210568, 236889, 263210, 315852, 368494, 394815, 421136, 473778, 526420, 552741, 631704, 710667, 736988, 789630, 842272, 921235, 947556, 1052840, 1105482, 1184445, 1263408, 1421334, 1473976, 1579260, 1658223, 1842470, 1895112, 2105680, 2132001, 2210964, 2368890, 2526816, 2763705, 2842668, 2947952, 3158520, 3316446, 3553335, 3684940, 3790224, 4211360, 4264002, 4421928, 4737780, 4974669, 5527410, 5685336, 5895904, 6317040, 6632892, 7106670, 7369880, 7580448, 8291115, 8528004, 8843856, 9475560, 9949338, 10660005, 11054820, 11370672, 12634080, 13265784, 14213340, 14739760, 14924007, 16582230, 17056008, 17687712, 18951120, 19898676, 21320010, 22109640, 22741344, 24873345, 26531568, 28426680, 29479520, 29848014, 33164460, 34112016, 37902240, 39797352, 42640020, 44219280, 49746690, 53063136, 56853360, 59696028, 66328920, 68224032, 74620035, 79594704, 85280040, 88438560, 99493380, 113706720, 119392056, 132657840, 149240070, 159189408, 170560080, 198986760, 238784112, 265315680, 298480140, 341120160, 397973520, 477568224, 596960280, 795947040, 1193920560, 2387841120]

約数ペア:

[(1, 2387841120), (2, 1193920560), (3, 795947040), (4, 596960280), (5, 477568224), (6, 397973520), (7, 341120160), (8, 298480140), (9, 265315680), (10, 238784112), (12, 198986760), (14, 170560080), (15, 159189408), (16, 149240070), (18, 132657840), (20, 119392056), (21, 113706720), (24, 99493380), (27, 88438560), (28, 85280040), (30, 79594704), (32, 74620035), (35, 68224032), (36, 66328920), (40, 59696028), (42, 56853360), (45, 53063136), (48, 49746690), (54, 44219280), (56, 42640020), (60, 39797352), (63, 37902240), (70, 34112016), (72, 33164460), (80, 29848014), (81, 29479520), (84, 28426680), (90, 26531568), (96, 24873345), (105, 22741344), (108, 22109640), (112, 21320010), (120, 19898676), (126, 18951120), (135, 17687712), (140, 17056008), (144, 16582230), (160, 14924007), (162, 14739760), (168, 14213340), (180, 13265784), (189, 12634080), (210, 11370672), (216, 11054820), (224, 10660005), (240, 9949338), (252, 9475560), (270, 8843856), (280, 8528004), (288, 8291115), (315, 7580448), (324, 7369880), (336, 7106670), (360, 6632892), (378, 6317040), (405, 5895904), (420, 5685336), (432, 5527410), (480, 4974669), (504, 4737780), (540, 4421928), (560, 4264002), (567, 4211360), (630, 3790224), (648, 3684940), (672, 3553335), (720, 3316446), (756, 3158520), (810, 2947952), (840, 2842668), (864, 2763705), (945, 2526816), (1008, 2368890), (1080, 2210964), (1120, 2132001), (1134, 2105680), (1260, 1895112), (1296, 1842470), (1440, 1658223), (1512, 1579260), (1620, 1473976), (1680, 1421334), (1890, 1263408), (2016, 1184445), (2160, 1105482), (2268, 1052840), (2520, 947556), (2592, 921235), (2835, 842272), (3024, 789630), (3240, 736988), (3360, 710667), (3780, 631704), (4320, 552741), (4536, 526420), (5040, 473778), (5670, 421136), (6048, 394815), (6480, 368494), (7560, 315852), (9072, 263210), (10080, 236889), (11340, 210568), (12960, 184247), (15120, 157926), (18144, 131605), (22680, 105284), (26321, 90720), (30240, 78963), (45360, 52642)]