303929280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1213}}^1$

素因数の和:1268

約数の個数: 224

約数和(自身を含む): 1110081600

約数和(自身を除く): 806152320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 432, 435, 464, 480, 522, 540, 576, 580, 696, 720, 783, 864, 870, 928, 960, 1044, 1080, 1160, 1213, 1305, 1392, 1440, 1566, 1728, 1740, 1856, 2088, 2160, 2320, 2426, 2610, 2784, 2880, 3132, 3480, 3639, 3915, 4176, 4320, 4640, 4852, 5220, 5568, 6065, 6264, 6960, 7278, 7830, 8352, 8640, 9280, 9704, 10440, 10917, 12130, 12528, 13920, 14556, 15660, 16704, 18195, 19408, 20880, 21834, 24260, 25056, 27840, 29112, 31320, 32751, 35177, 36390, 38816, 41760, 43668, 48520, 50112, 54585, 58224, 62640, 65502, 70354, 72780, 77632, 83520, 87336, 97040, 105531, 109170, 116448, 125280, 131004, 140708, 145560, 163755, 174672, 175885, 194080, 211062, 218340, 232896, 250560, 262008, 281416, 291120, 316593, 327510, 349344, 351770, 388160, 422124, 436680, 524016, 527655, 562832, 582240, 633186, 655020, 698688, 703540, 844248, 873360, 949779, 1048032, 1055310, 1125664, 1164480, 1266372, 1310040, 1407080, 1582965, 1688496, 1746720, 1899558, 2096064, 2110620, 2251328, 2532744, 2620080, 2814160, 3165930, 3376992, 3493440, 3799116, 4221240, 4748895, 5065488, 5240160, 5628320, 6331860, 6753984, 7598232, 8442480, 9497790, 10130976, 10480320, 11256640, 12663720, 15196464, 16884960, 18995580, 20261952, 25327440, 30392928, 33769920, 37991160, 50654880, 60785856, 75982320, 101309760, 151964640, 303929280]

約数ペア:

[(1, 303929280), (2, 151964640), (3, 101309760), (4, 75982320), (5, 60785856), (6, 50654880), (8, 37991160), (9, 33769920), (10, 30392928), (12, 25327440), (15, 20261952), (16, 18995580), (18, 16884960), (20, 15196464), (24, 12663720), (27, 11256640), (29, 10480320), (30, 10130976), (32, 9497790), (36, 8442480), (40, 7598232), (45, 6753984), (48, 6331860), (54, 5628320), (58, 5240160), (60, 5065488), (64, 4748895), (72, 4221240), (80, 3799116), (87, 3493440), (90, 3376992), (96, 3165930), (108, 2814160), (116, 2620080), (120, 2532744), (135, 2251328), (144, 2110620), (145, 2096064), (160, 1899558), (174, 1746720), (180, 1688496), (192, 1582965), (216, 1407080), (232, 1310040), (240, 1266372), (261, 1164480), (270, 1125664), (288, 1055310), (290, 1048032), (320, 949779), (348, 873360), (360, 844248), (432, 703540), (435, 698688), (464, 655020), (480, 633186), (522, 582240), (540, 562832), (576, 527655), (580, 524016), (696, 436680), (720, 422124), (783, 388160), (864, 351770), (870, 349344), (928, 327510), (960, 316593), (1044, 291120), (1080, 281416), (1160, 262008), (1213, 250560), (1305, 232896), (1392, 218340), (1440, 211062), (1566, 194080), (1728, 175885), (1740, 174672), (1856, 163755), (2088, 145560), (2160, 140708), (2320, 131004), (2426, 125280), (2610, 116448), (2784, 109170), (2880, 105531), (3132, 97040), (3480, 87336), (3639, 83520), (3915, 77632), (4176, 72780), (4320, 70354), (4640, 65502), (4852, 62640), (5220, 58224), (5568, 54585), (6065, 50112), (6264, 48520), (6960, 43668), (7278, 41760), (7830, 38816), (8352, 36390), (8640, 35177), (9280, 32751), (9704, 31320), (10440, 29112), (10917, 27840), (12130, 25056), (12528, 24260), (13920, 21834), (14556, 20880), (15660, 19408), (16704, 18195)]