2078074560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{571}}^1$

素因数の和:831

約数の個数: 224

約数和(自身を含む): 7029614592

約数和(自身を除く): 4951540032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 223, 240, 255, 272, 320, 340, 408, 446, 480, 510, 544, 571, 669, 680, 816, 892, 960, 1020, 1088, 1115, 1142, 1338, 1360, 1632, 1713, 1784, 2040, 2230, 2284, 2676, 2720, 2855, 3264, 3345, 3426, 3568, 3791, 4080, 4460, 4568, 5352, 5440, 5710, 6690, 6852, 7136, 7582, 8160, 8565, 8920, 9136, 9707, 10704, 11373, 11420, 13380, 13704, 14272, 15164, 16320, 17130, 17840, 18272, 18955, 19414, 21408, 22746, 22840, 26760, 27408, 29121, 30328, 34260, 35680, 36544, 37910, 38828, 42816, 45492, 45680, 48535, 53520, 54816, 56865, 58242, 60656, 68520, 71360, 75820, 77656, 90984, 91360, 97070, 107040, 109632, 113730, 116484, 121312, 127333, 137040, 145605, 151640, 155312, 181968, 182720, 194140, 214080, 227460, 232968, 242624, 254666, 274080, 291210, 303280, 310624, 363936, 381999, 388280, 454920, 465936, 509332, 548160, 582420, 606560, 621248, 636665, 727872, 763998, 776560, 909840, 931872, 1018664, 1164840, 1213120, 1273330, 1527996, 1553120, 1819680, 1863744, 1909995, 2037328, 2164661, 2329680, 2546660, 3055992, 3106240, 3639360, 3819990, 4074656, 4329322, 4659360, 5093320, 6111984, 6493983, 7639980, 8149312, 8658644, 9318720, 10186640, 10823305, 12223968, 12987966, 15279960, 17317288, 20373280, 21646610, 24447936, 25975932, 30559920, 32469915, 34634576, 40746560, 43293220, 51951864, 61119840, 64939830, 69269152, 86586440, 103903728, 122239680, 129879660, 138538304, 173172880, 207807456, 259759320, 346345760, 415614912, 519518640, 692691520, 1039037280, 2078074560]

約数ペア:

[(1, 2078074560), (2, 1039037280), (3, 692691520), (4, 519518640), (5, 415614912), (6, 346345760), (8, 259759320), (10, 207807456), (12, 173172880), (15, 138538304), (16, 129879660), (17, 122239680), (20, 103903728), (24, 86586440), (30, 69269152), (32, 64939830), (34, 61119840), (40, 51951864), (48, 43293220), (51, 40746560), (60, 34634576), (64, 32469915), (68, 30559920), (80, 25975932), (85, 24447936), (96, 21646610), (102, 20373280), (120, 17317288), (136, 15279960), (160, 12987966), (170, 12223968), (192, 10823305), (204, 10186640), (223, 9318720), (240, 8658644), (255, 8149312), (272, 7639980), (320, 6493983), (340, 6111984), (408, 5093320), (446, 4659360), (480, 4329322), (510, 4074656), (544, 3819990), (571, 3639360), (669, 3106240), (680, 3055992), (816, 2546660), (892, 2329680), (960, 2164661), (1020, 2037328), (1088, 1909995), (1115, 1863744), (1142, 1819680), (1338, 1553120), (1360, 1527996), (1632, 1273330), (1713, 1213120), (1784, 1164840), (2040, 1018664), (2230, 931872), (2284, 909840), (2676, 776560), (2720, 763998), (2855, 727872), (3264, 636665), (3345, 621248), (3426, 606560), (3568, 582420), (3791, 548160), (4080, 509332), (4460, 465936), (4568, 454920), (5352, 388280), (5440, 381999), (5710, 363936), (6690, 310624), (6852, 303280), (7136, 291210), (7582, 274080), (8160, 254666), (8565, 242624), (8920, 232968), (9136, 227460), (9707, 214080), (10704, 194140), (11373, 182720), (11420, 181968), (13380, 155312), (13704, 151640), (14272, 145605), (15164, 137040), (16320, 127333), (17130, 121312), (17840, 116484), (18272, 113730), (18955, 109632), (19414, 107040), (21408, 97070), (22746, 91360), (22840, 90984), (26760, 77656), (27408, 75820), (29121, 71360), (30328, 68520), (34260, 60656), (35680, 58242), (36544, 56865), (37910, 54816), (38828, 53520), (42816, 48535), (45492, 45680)]