377887680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:329

約数の個数: 280

約数和(自身を含む): 1371965760

約数和(自身を除く): 994078080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 180, 183, 192, 216, 239, 240, 244, 270, 288, 305, 320, 324, 360, 366, 405, 432, 478, 480, 488, 540, 549, 576, 610, 648, 717, 720, 732, 810, 864, 915, 956, 960, 976, 1080, 1098, 1195, 1220, 1296, 1434, 1440, 1464, 1620, 1647, 1728, 1830, 1912, 1952, 2151, 2160, 2196, 2390, 2440, 2592, 2745, 2868, 2880, 2928, 3240, 3294, 3585, 3660, 3824, 3904, 4302, 4320, 4392, 4780, 4880, 4941, 5184, 5490, 5736, 5856, 6453, 6480, 6588, 7170, 7320, 7648, 8235, 8604, 8640, 8784, 9560, 9760, 9882, 10755, 10980, 11472, 11712, 12906, 12960, 13176, 14340, 14579, 14640, 15296, 16470, 17208, 17568, 19120, 19359, 19520, 19764, 21510, 21960, 22944, 24705, 25812, 25920, 26352, 28680, 29158, 29280, 32265, 32940, 34416, 35136, 38240, 38718, 39528, 43020, 43737, 43920, 45888, 49410, 51624, 52704, 57360, 58316, 58560, 64530, 65880, 68832, 72895, 76480, 77436, 79056, 86040, 87474, 87840, 96795, 98820, 103248, 105408, 114720, 116632, 129060, 131211, 131760, 137664, 145790, 154872, 158112, 172080, 174948, 175680, 193590, 197640, 206496, 218685, 229440, 233264, 258120, 262422, 263520, 291580, 309744, 316224, 344160, 349896, 387180, 393633, 395280, 412992, 437370, 466528, 516240, 524844, 527040, 583160, 619488, 656055, 688320, 699792, 774360, 787266, 790560, 874740, 933056, 1032480, 1049688, 1166320, 1180899, 1238976, 1312110, 1399584, 1548720, 1574532, 1581120, 1749480, 1968165, 2064960, 2099376, 2332640, 2361798, 2624220, 2799168, 3097440, 3149064, 3498960, 3936330, 4198752, 4665280, 4723596, 5248440, 5904495, 6194880, 6298128, 6997920, 7872660, 8397504, 9447192, 10496880, 11808990, 12596256, 13995840, 15745320, 18894384, 20993760, 23617980, 25192512, 31490640, 37788768, 41987520, 47235960, 62981280, 75577536, 94471920, 125962560, 188943840, 377887680]

約数ペア:

[(1, 377887680), (2, 188943840), (3, 125962560), (4, 94471920), (5, 75577536), (6, 62981280), (8, 47235960), (9, 41987520), (10, 37788768), (12, 31490640), (15, 25192512), (16, 23617980), (18, 20993760), (20, 18894384), (24, 15745320), (27, 13995840), (30, 12596256), (32, 11808990), (36, 10496880), (40, 9447192), (45, 8397504), (48, 7872660), (54, 6997920), (60, 6298128), (61, 6194880), (64, 5904495), (72, 5248440), (80, 4723596), (81, 4665280), (90, 4198752), (96, 3936330), (108, 3498960), (120, 3149064), (122, 3097440), (135, 2799168), (144, 2624220), (160, 2361798), (162, 2332640), (180, 2099376), (183, 2064960), (192, 1968165), (216, 1749480), (239, 1581120), (240, 1574532), (244, 1548720), (270, 1399584), (288, 1312110), (305, 1238976), (320, 1180899), (324, 1166320), (360, 1049688), (366, 1032480), (405, 933056), (432, 874740), (478, 790560), (480, 787266), (488, 774360), (540, 699792), (549, 688320), (576, 656055), (610, 619488), (648, 583160), (717, 527040), (720, 524844), (732, 516240), (810, 466528), (864, 437370), (915, 412992), (956, 395280), (960, 393633), (976, 387180), (1080, 349896), (1098, 344160), (1195, 316224), (1220, 309744), (1296, 291580), (1434, 263520), (1440, 262422), (1464, 258120), (1620, 233264), (1647, 229440), (1728, 218685), (1830, 206496), (1912, 197640), (1952, 193590), (2151, 175680), (2160, 174948), (2196, 172080), (2390, 158112), (2440, 154872), (2592, 145790), (2745, 137664), (2868, 131760), (2880, 131211), (2928, 129060), (3240, 116632), (3294, 114720), (3585, 105408), (3660, 103248), (3824, 98820), (3904, 96795), (4302, 87840), (4320, 87474), (4392, 86040), (4780, 79056), (4880, 77436), (4941, 76480), (5184, 72895), (5490, 68832), (5736, 65880), (5856, 64530), (6453, 58560), (6480, 58316), (6588, 57360), (7170, 52704), (7320, 51624), (7648, 49410), (8235, 45888), (8604, 43920), (8640, 43737), (8784, 43020), (9560, 39528), (9760, 38718), (9882, 38240), (10755, 35136), (10980, 34416), (11472, 32940), (11712, 32265), (12906, 29280), (12960, 29158), (13176, 28680), (14340, 26352), (14579, 25920), (14640, 25812), (15296, 24705), (16470, 22944), (17208, 21960), (17568, 21510), (19120, 19764), (19359, 19520)]