28409378400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101173}}^1$

素因数の和:101215

約数の個数: 288

約数和(自身を含む): 110651980320

約数和(自身を除く): 82242601920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 325, 351, 360, 390, 400, 416, 432, 450, 468, 480, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 800, 864, 900, 936, 975, 1040, 1080, 1170, 1200, 1248, 1300, 1350, 1404, 1440, 1560, 1755, 1800, 1872, 1950, 2080, 2160, 2340, 2400, 2600, 2700, 2808, 2925, 3120, 3510, 3600, 3744, 3900, 4320, 4680, 5200, 5400, 5616, 5850, 6240, 7020, 7200, 7800, 8775, 9360, 10400, 10800, 11232, 11700, 14040, 15600, 17550, 18720, 21600, 23400, 28080, 31200, 35100, 46800, 56160, 70200, 93600, 101173, 140400, 202346, 280800, 303519, 404692, 505865, 607038, 809384, 910557, 1011730, 1214076, 1315249, 1517595, 1618768, 1821114, 2023460, 2428152, 2529325, 2630498, 2731671, 3035190, 3237536, 3642228, 3945747, 4046920, 4552785, 4856304, 5058650, 5260996, 5463342, 6070380, 6576245, 7284456, 7587975, 7891494, 8093840, 9105570, 9712608, 10117300, 10521992, 10926684, 11837241, 12140760, 13152490, 13658355, 14568912, 15175950, 15782988, 16187680, 18211140, 19728735, 20234600, 21043984, 21853368, 22763925, 23674482, 24281520, 26304980, 27316710, 29137824, 30351900, 31565976, 32881225, 35511723, 36422280, 39457470, 40469200, 42087968, 43706736, 45527850, 47348964, 48563040, 52609960, 54633420, 59186205, 60703800, 63131952, 65762450, 68291775, 71023446, 72844560, 78914940, 80938400, 87413472, 91055700, 94697928, 98643675, 105219920, 109266840, 118372410, 121407600, 126263904, 131524900, 136583550, 142046892, 145689120, 157829880, 177558615, 182111400, 189395856, 197287350, 210439840, 218533680, 236744820, 242815200, 263049800, 273167100, 284093784, 295931025, 315659760, 355117230, 364222800, 378791712, 394574700, 437067360, 473489640, 526099600, 546334200, 568187568, 591862050, 631319520, 710234460, 728445600, 789149400, 887793075, 946979280, 1052199200, 1092668400, 1136375136, 1183724100, 1420468920, 1578298800, 1775586150, 1893958560, 2185336800, 2367448200, 2840937840, 3156597600, 3551172300, 4734896400, 5681875680, 7102344600, 9469792800, 14204689200, 28409378400]

約数ペア:

[(1, 28409378400), (2, 14204689200), (3, 9469792800), (4, 7102344600), (5, 5681875680), (6, 4734896400), (8, 3551172300), (9, 3156597600), (10, 2840937840), (12, 2367448200), (13, 2185336800), (15, 1893958560), (16, 1775586150), (18, 1578298800), (20, 1420468920), (24, 1183724100), (25, 1136375136), (26, 1092668400), (27, 1052199200), (30, 946979280), (32, 887793075), (36, 789149400), (39, 728445600), (40, 710234460), (45, 631319520), (48, 591862050), (50, 568187568), (52, 546334200), (54, 526099600), (60, 473489640), (65, 437067360), (72, 394574700), (75, 378791712), (78, 364222800), (80, 355117230), (90, 315659760), (96, 295931025), (100, 284093784), (104, 273167100), (108, 263049800), (117, 242815200), (120, 236744820), (130, 218533680), (135, 210439840), (144, 197287350), (150, 189395856), (156, 182111400), (160, 177558615), (180, 157829880), (195, 145689120), (200, 142046892), (208, 136583550), (216, 131524900), (225, 126263904), (234, 121407600), (240, 118372410), (260, 109266840), (270, 105219920), (288, 98643675), (300, 94697928), (312, 91055700), (325, 87413472), (351, 80938400), (360, 78914940), (390, 72844560), (400, 71023446), (416, 68291775), (432, 65762450), (450, 63131952), (468, 60703800), (480, 59186205), (520, 54633420), (540, 52609960), (585, 48563040), (600, 47348964), (624, 45527850), (650, 43706736), (675, 42087968), (702, 40469200), (720, 39457470), (780, 36422280), (800, 35511723), (864, 32881225), (900, 31565976), (936, 30351900), (975, 29137824), (1040, 27316710), (1080, 26304980), (1170, 24281520), (1200, 23674482), (1248, 22763925), (1300, 21853368), (1350, 21043984), (1404, 20234600), (1440, 19728735), (1560, 18211140), (1755, 16187680), (1800, 15782988), (1872, 15175950), (1950, 14568912), (2080, 13658355), (2160, 13152490), (2340, 12140760), (2400, 11837241), (2600, 10926684), (2700, 10521992), (2808, 10117300), (2925, 9712608), (3120, 9105570), (3510, 8093840), (3600, 7891494), (3744, 7587975), (3900, 7284456), (4320, 6576245), (4680, 6070380), (5200, 5463342), (5400, 5260996), (5616, 5058650), (5850, 4856304), (6240, 4552785), (7020, 4046920), (7200, 3945747), (7800, 3642228), (8775, 3237536), (9360, 3035190), (10400, 2731671), (10800, 2630498), (11232, 2529325), (11700, 2428152), (14040, 2023460), (15600, 1821114), (17550, 1618768), (18720, 1517595), (21600, 1315249), (23400, 1214076), (28080, 1011730), (31200, 910557), (35100, 809384), (46800, 607038), (56160, 505865), (70200, 404692), (93600, 303519), (101173, 280800), (140400, 202346)]