2444508720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:382

約数の個数: 400

約数和(自身を含む): 8999519232

約数和(自身を除く): 6555010512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 43, 45, 48, 54, 60, 62, 72, 80, 81, 86, 90, 93, 108, 120, 124, 129, 135, 144, 155, 162, 172, 180, 186, 215, 216, 240, 248, 258, 270, 279, 283, 310, 324, 344, 360, 372, 387, 405, 430, 432, 465, 496, 516, 540, 558, 566, 620, 645, 648, 688, 720, 744, 774, 810, 837, 849, 860, 930, 1032, 1080, 1116, 1132, 1161, 1240, 1290, 1296, 1333, 1395, 1415, 1488, 1548, 1620, 1674, 1698, 1720, 1860, 1935, 2064, 2160, 2232, 2264, 2322, 2480, 2511, 2547, 2580, 2666, 2790, 2830, 3096, 3240, 3348, 3396, 3440, 3483, 3720, 3870, 3999, 4185, 4245, 4464, 4528, 4644, 5022, 5094, 5160, 5332, 5580, 5660, 5805, 6192, 6480, 6665, 6696, 6792, 6966, 7440, 7641, 7740, 7998, 8370, 8490, 8773, 9288, 10044, 10188, 10320, 10664, 11160, 11320, 11610, 11997, 12169, 12555, 12735, 13330, 13392, 13584, 13932, 15282, 15480, 15996, 16740, 16980, 17415, 17546, 18576, 19995, 20088, 20376, 21328, 22320, 22640, 22923, 23220, 23994, 24338, 25110, 25470, 26319, 26660, 27864, 30564, 30960, 31992, 33480, 33960, 34830, 35092, 35991, 36507, 38205, 39990, 40176, 40752, 43865, 45846, 46440, 47988, 48676, 50220, 50940, 52638, 53320, 55728, 59985, 60845, 61128, 63984, 66960, 67920, 69660, 70184, 71982, 73014, 76410, 78957, 79980, 87730, 91692, 92880, 95976, 97352, 100440, 101880, 105276, 106640, 107973, 109521, 114615, 119970, 121690, 122256, 131595, 139320, 140368, 143964, 146028, 152820, 157914, 159960, 175460, 179955, 182535, 183384, 191952, 194704, 200880, 203760, 210552, 215946, 219042, 229230, 236871, 239940, 243380, 263190, 278640, 287928, 292056, 305640, 315828, 319920, 328563, 350920, 359910, 365070, 366768, 377239, 394785, 421104, 431892, 438084, 458460, 473742, 479880, 486760, 526380, 539865, 547605, 575856, 584112, 611280, 631656, 657126, 701840, 710613, 719820, 730140, 754478, 789570, 863784, 876168, 916920, 947484, 959760, 973520, 985689, 1052760, 1079730, 1095210, 1131717, 1184355, 1263312, 1314252, 1421226, 1439640, 1460280, 1508956, 1579140, 1642815, 1727568, 1752336, 1833840, 1886195, 1894968, 1971378, 2105520, 2159460, 2190420, 2263434, 2368710, 2628504, 2842452, 2879280, 2920560, 3017912, 3158280, 3285630, 3395151, 3553065, 3772390, 3789936, 3942756, 4318920, 4380840, 4526868, 4737420, 4928445, 5257008, 5658585, 5684904, 6035824, 6316560, 6571260, 6790302, 7106130, 7544780, 7885512, 8637840, 8761680, 9053736, 9474840, 9856890, 10185453, 11317170, 11369808, 13142520, 13580604, 14212260, 15089560, 15771024, 16975755, 18107472, 18949680, 19713780, 20370906, 22634340, 26285040, 27161208, 28424520, 30179120, 30556359, 33951510, 39427560, 40741812, 45268680, 50927265, 54322416, 56849040, 61112718, 67903020, 78855120, 81483624, 90537360, 101854530, 122225436, 135806040, 152781795, 162967248, 203709060, 244450872, 271612080, 305563590, 407418120, 488901744, 611127180, 814836240, 1222254360, 2444508720]

約数ペア:

[(1, 2444508720), (2, 1222254360), (3, 814836240), (4, 611127180), (5, 488901744), (6, 407418120), (8, 305563590), (9, 271612080), (10, 244450872), (12, 203709060), (15, 162967248), (16, 152781795), (18, 135806040), (20, 122225436), (24, 101854530), (27, 90537360), (30, 81483624), (31, 78855120), (36, 67903020), (40, 61112718), (43, 56849040), (45, 54322416), (48, 50927265), (54, 45268680), (60, 40741812), (62, 39427560), (72, 33951510), (80, 30556359), (81, 30179120), (86, 28424520), (90, 27161208), (93, 26285040), (108, 22634340), (120, 20370906), (124, 19713780), (129, 18949680), (135, 18107472), (144, 16975755), (155, 15771024), (162, 15089560), (172, 14212260), (180, 13580604), (186, 13142520), (215, 11369808), (216, 11317170), (240, 10185453), (248, 9856890), (258, 9474840), (270, 9053736), (279, 8761680), (283, 8637840), (310, 7885512), (324, 7544780), (344, 7106130), (360, 6790302), (372, 6571260), (387, 6316560), (405, 6035824), (430, 5684904), (432, 5658585), (465, 5257008), (496, 4928445), (516, 4737420), (540, 4526868), (558, 4380840), (566, 4318920), (620, 3942756), (645, 3789936), (648, 3772390), (688, 3553065), (720, 3395151), (744, 3285630), (774, 3158280), (810, 3017912), (837, 2920560), (849, 2879280), (860, 2842452), (930, 2628504), (1032, 2368710), (1080, 2263434), (1116, 2190420), (1132, 2159460), (1161, 2105520), (1240, 1971378), (1290, 1894968), (1296, 1886195), (1333, 1833840), (1395, 1752336), (1415, 1727568), (1488, 1642815), (1548, 1579140), (1620, 1508956), (1674, 1460280), (1698, 1439640), (1720, 1421226), (1860, 1314252), (1935, 1263312), (2064, 1184355), (2160, 1131717), (2232, 1095210), (2264, 1079730), (2322, 1052760), (2480, 985689), (2511, 973520), (2547, 959760), (2580, 947484), (2666, 916920), (2790, 876168), (2830, 863784), (3096, 789570), (3240, 754478), (3348, 730140), (3396, 719820), (3440, 710613), (3483, 701840), (3720, 657126), (3870, 631656), (3999, 611280), (4185, 584112), (4245, 575856), (4464, 547605), (4528, 539865), (4644, 526380), (5022, 486760), (5094, 479880), (5160, 473742), (5332, 458460), (5580, 438084), (5660, 431892), (5805, 421104), (6192, 394785), (6480, 377239), (6665, 366768), (6696, 365070), (6792, 359910), (6966, 350920), (7440, 328563), (7641, 319920), (7740, 315828), (7998, 305640), (8370, 292056), (8490, 287928), (8773, 278640), (9288, 263190), (10044, 243380), (10188, 239940), (10320, 236871), (10664, 229230), (11160, 219042), (11320, 215946), (11610, 210552), (11997, 203760), (12169, 200880), (12555, 194704), (12735, 191952), (13330, 183384), (13392, 182535), (13584, 179955), (13932, 175460), (15282, 159960), (15480, 157914), (15996, 152820), (16740, 146028), (16980, 143964), (17415, 140368), (17546, 139320), (18576, 131595), (19995, 122256), (20088, 121690), (20376, 119970), (21328, 114615), (22320, 109521), (22640, 107973), (22923, 106640), (23220, 105276), (23994, 101880), (24338, 100440), (25110, 97352), (25470, 95976), (26319, 92880), (26660, 91692), (27864, 87730), (30564, 79980), (30960, 78957), (31992, 76410), (33480, 73014), (33960, 71982), (34830, 70184), (35092, 69660), (35991, 67920), (36507, 66960), (38205, 63984), (39990, 61128), (40176, 60845), (40752, 59985), (43865, 55728), (45846, 53320), (46440, 52638), (47988, 50940), (48676, 50220)]