336363040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 914457600

約数和(自身を除く): 578094560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 79, 80, 89, 92, 104, 115, 130, 158, 160, 178, 184, 208, 230, 260, 299, 316, 356, 368, 395, 416, 445, 460, 520, 598, 632, 712, 736, 790, 890, 920, 1027, 1040, 1157, 1196, 1264, 1424, 1495, 1580, 1780, 1817, 1840, 2047, 2054, 2080, 2314, 2392, 2528, 2848, 2990, 3160, 3560, 3634, 3680, 4094, 4108, 4628, 4784, 5135, 5785, 5980, 6320, 7031, 7120, 7268, 8188, 8216, 9085, 9256, 9568, 10235, 10270, 11570, 11960, 12640, 14062, 14240, 14536, 16376, 16432, 18170, 18512, 20470, 20540, 23140, 23621, 23920, 26611, 28124, 29072, 32752, 32864, 35155, 36340, 37024, 40940, 41080, 46280, 47242, 47840, 53222, 56248, 58144, 65504, 70310, 72680, 81880, 82160, 91403, 92560, 94484, 106444, 112496, 118105, 133055, 140620, 145360, 161713, 163760, 164320, 182806, 185120, 188968, 212888, 224992, 236210, 266110, 281240, 290720, 323426, 327520, 365612, 377936, 425776, 457015, 472420, 532220, 562480, 646852, 731224, 755872, 808565, 851552, 914030, 944840, 1064440, 1124960, 1293704, 1462448, 1617130, 1828060, 1889680, 2102269, 2128880, 2587408, 2924896, 3234260, 3656120, 3779360, 4204538, 4257760, 5174816, 6468520, 7312240, 8409076, 10511345, 12937040, 14624480, 16818152, 21022690, 25874080, 33636304, 42045380, 67272608, 84090760, 168181520, 336363040]

約数ペア:

[(1, 336363040), (2, 168181520), (4, 84090760), (5, 67272608), (8, 42045380), (10, 33636304), (13, 25874080), (16, 21022690), (20, 16818152), (23, 14624480), (26, 12937040), (32, 10511345), (40, 8409076), (46, 7312240), (52, 6468520), (65, 5174816), (79, 4257760), (80, 4204538), (89, 3779360), (92, 3656120), (104, 3234260), (115, 2924896), (130, 2587408), (158, 2128880), (160, 2102269), (178, 1889680), (184, 1828060), (208, 1617130), (230, 1462448), (260, 1293704), (299, 1124960), (316, 1064440), (356, 944840), (368, 914030), (395, 851552), (416, 808565), (445, 755872), (460, 731224), (520, 646852), (598, 562480), (632, 532220), (712, 472420), (736, 457015), (790, 425776), (890, 377936), (920, 365612), (1027, 327520), (1040, 323426), (1157, 290720), (1196, 281240), (1264, 266110), (1424, 236210), (1495, 224992), (1580, 212888), (1780, 188968), (1817, 185120), (1840, 182806), (2047, 164320), (2054, 163760), (2080, 161713), (2314, 145360), (2392, 140620), (2528, 133055), (2848, 118105), (2990, 112496), (3160, 106444), (3560, 94484), (3634, 92560), (3680, 91403), (4094, 82160), (4108, 81880), (4628, 72680), (4784, 70310), (5135, 65504), (5785, 58144), (5980, 56248), (6320, 53222), (7031, 47840), (7120, 47242), (7268, 46280), (8188, 41080), (8216, 40940), (9085, 37024), (9256, 36340), (9568, 35155), (10235, 32864), (10270, 32752), (11570, 29072), (11960, 28124), (12640, 26611), (14062, 23920), (14240, 23621), (14536, 23140), (16376, 20540), (16432, 20470), (18170, 18512)]