149703840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:772

約数の個数: 288

約数和(自身を含む): 601001856

約数和(自身を除く): 451298016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 330, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 585, 624, 660, 715, 720, 727, 780, 792, 858, 880, 936, 990, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1430, 1440, 1454, 1560, 1584, 1716, 1760, 1872, 1980, 2080, 2145, 2181, 2288, 2340, 2574, 2640, 2860, 2908, 3120, 3168, 3432, 3635, 3744, 3960, 4290, 4362, 4576, 4680, 5148, 5280, 5720, 5816, 6240, 6435, 6543, 6864, 7270, 7920, 7997, 8580, 8724, 9360, 9451, 10296, 10905, 11440, 11632, 12870, 13086, 13728, 14540, 15840, 15994, 17160, 17448, 18720, 18902, 20592, 21810, 22880, 23264, 23991, 25740, 26172, 28353, 29080, 31988, 32715, 34320, 34896, 37804, 39985, 41184, 43620, 47255, 47982, 51480, 52344, 56706, 58160, 63976, 65430, 68640, 69792, 71973, 75608, 79970, 85059, 87240, 94510, 95964, 102960, 103961, 104688, 113412, 116320, 119955, 127952, 130860, 141765, 143946, 151216, 159940, 170118, 174480, 189020, 191928, 205920, 207922, 209376, 226824, 239910, 255904, 261720, 283530, 287892, 302432, 311883, 319880, 340236, 348960, 359865, 378040, 383856, 415844, 425295, 453648, 479820, 519805, 523440, 567060, 575784, 623766, 639760, 680472, 719730, 756080, 767712, 831688, 850590, 907296, 935649, 959640, 1039610, 1046880, 1134120, 1151568, 1247532, 1279520, 1360944, 1439460, 1512160, 1559415, 1663376, 1701180, 1871298, 1919280, 2079220, 2268240, 2303136, 2495064, 2721888, 2878920, 3118830, 3326752, 3402360, 3742596, 3838560, 4158440, 4536480, 4678245, 4990128, 5757840, 6237660, 6804720, 7485192, 8316880, 9356490, 9980256, 11515680, 12475320, 13609440, 14970384, 16633760, 18712980, 24950640, 29940768, 37425960, 49901280, 74851920, 149703840]

約数ペア:

[(1, 149703840), (2, 74851920), (3, 49901280), (4, 37425960), (5, 29940768), (6, 24950640), (8, 18712980), (9, 16633760), (10, 14970384), (11, 13609440), (12, 12475320), (13, 11515680), (15, 9980256), (16, 9356490), (18, 8316880), (20, 7485192), (22, 6804720), (24, 6237660), (26, 5757840), (30, 4990128), (32, 4678245), (33, 4536480), (36, 4158440), (39, 3838560), (40, 3742596), (44, 3402360), (45, 3326752), (48, 3118830), (52, 2878920), (55, 2721888), (60, 2495064), (65, 2303136), (66, 2268240), (72, 2079220), (78, 1919280), (80, 1871298), (88, 1701180), (90, 1663376), (96, 1559415), (99, 1512160), (104, 1439460), (110, 1360944), (117, 1279520), (120, 1247532), (130, 1151568), (132, 1134120), (143, 1046880), (144, 1039610), (156, 959640), (160, 935649), (165, 907296), (176, 850590), (180, 831688), (195, 767712), (198, 756080), (208, 719730), (220, 680472), (234, 639760), (240, 623766), (260, 575784), (264, 567060), (286, 523440), (288, 519805), (312, 479820), (330, 453648), (352, 425295), (360, 415844), (390, 383856), (396, 378040), (416, 359865), (429, 348960), (440, 340236), (468, 319880), (480, 311883), (495, 302432), (520, 287892), (528, 283530), (572, 261720), (585, 255904), (624, 239910), (660, 226824), (715, 209376), (720, 207922), (727, 205920), (780, 191928), (792, 189020), (858, 174480), (880, 170118), (936, 159940), (990, 151216), (1040, 143946), (1056, 141765), (1144, 130860), (1170, 127952), (1248, 119955), (1287, 116320), (1320, 113412), (1430, 104688), (1440, 103961), (1454, 102960), (1560, 95964), (1584, 94510), (1716, 87240), (1760, 85059), (1872, 79970), (1980, 75608), (2080, 71973), (2145, 69792), (2181, 68640), (2288, 65430), (2340, 63976), (2574, 58160), (2640, 56706), (2860, 52344), (2908, 51480), (3120, 47982), (3168, 47255), (3432, 43620), (3635, 41184), (3744, 39985), (3960, 37804), (4290, 34896), (4362, 34320), (4576, 32715), (4680, 31988), (5148, 29080), (5280, 28353), (5720, 26172), (5816, 25740), (6240, 23991), (6435, 23264), (6543, 22880), (6864, 21810), (7270, 20592), (7920, 18902), (7997, 18720), (8580, 17448), (8724, 17160), (9360, 15994), (9451, 15840), (10296, 14540), (10905, 13728), (11440, 13086), (11632, 12870)]