56515358880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{557}}^1\times {\mathrm{7829}}^1$

素因数の和:8413

約数の個数: 240

約数和(自身を含む): 199835725320

約数和(自身を除く): 143320366440

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 557, 648, 720, 810, 864, 1080, 1114, 1296, 1440, 1620, 1671, 2160, 2228, 2592, 2785, 3240, 3342, 4320, 4456, 5013, 5570, 6480, 6684, 7829, 8355, 8912, 10026, 11140, 12960, 13368, 15039, 15658, 16710, 17824, 20052, 22280, 23487, 25065, 26736, 30078, 31316, 33420, 39145, 40104, 44560, 45117, 46974, 50130, 53472, 60156, 62632, 66840, 70461, 75195, 78290, 80208, 89120, 90234, 93948, 100260, 117435, 120312, 125264, 133680, 140922, 150390, 156580, 160416, 180468, 187896, 200520, 211383, 225585, 234870, 240624, 250528, 267360, 281844, 300780, 313160, 352305, 360936, 375792, 401040, 422766, 451170, 469740, 481248, 563688, 601560, 626320, 634149, 704610, 721872, 751584, 802080, 845532, 902340, 939480, 1056915, 1127376, 1203120, 1252640, 1268298, 1409220, 1443744, 1691064, 1804680, 1878960, 2113830, 2254752, 2406240, 2536596, 2818440, 3170745, 3382128, 3609360, 3757920, 4227660, 4360753, 5073192, 5636880, 6341490, 6764256, 7218720, 8455320, 8721506, 10146384, 11273760, 12682980, 13082259, 16910640, 17443012, 20292768, 21803765, 25365960, 26164518, 33821280, 34886024, 39246777, 43607530, 50731920, 52329036, 65411295, 69772048, 78493554, 87215060, 101463840, 104658072, 117740331, 130822590, 139544096, 156987108, 174430120, 196233885, 209316144, 235480662, 261645180, 313974216, 348860240, 353220993, 392467770, 418632288, 470961324, 523290360, 588701655, 627948432, 697720480, 706441986, 784935540, 941922648, 1046580720, 1177403310, 1255896864, 1412883972, 1569871080, 1766104965, 1883845296, 2093161440, 2354806620, 2825767944, 3139742160, 3532209930, 3767690592, 4709613240, 5651535888, 6279484320, 7064419860, 9419226480, 11303071776, 14128839720, 18838452960, 28257679440, 56515358880]

約数ペア:

[(1, 56515358880), (2, 28257679440), (3, 18838452960), (4, 14128839720), (5, 11303071776), (6, 9419226480), (8, 7064419860), (9, 6279484320), (10, 5651535888), (12, 4709613240), (15, 3767690592), (16, 3532209930), (18, 3139742160), (20, 2825767944), (24, 2354806620), (27, 2093161440), (30, 1883845296), (32, 1766104965), (36, 1569871080), (40, 1412883972), (45, 1255896864), (48, 1177403310), (54, 1046580720), (60, 941922648), (72, 784935540), (80, 706441986), (81, 697720480), (90, 627948432), (96, 588701655), (108, 523290360), (120, 470961324), (135, 418632288), (144, 392467770), (160, 353220993), (162, 348860240), (180, 313974216), (216, 261645180), (240, 235480662), (270, 209316144), (288, 196233885), (324, 174430120), (360, 156987108), (405, 139544096), (432, 130822590), (480, 117740331), (540, 104658072), (557, 101463840), (648, 87215060), (720, 78493554), (810, 69772048), (864, 65411295), (1080, 52329036), (1114, 50731920), (1296, 43607530), (1440, 39246777), (1620, 34886024), (1671, 33821280), (2160, 26164518), (2228, 25365960), (2592, 21803765), (2785, 20292768), (3240, 17443012), (3342, 16910640), (4320, 13082259), (4456, 12682980), (5013, 11273760), (5570, 10146384), (6480, 8721506), (6684, 8455320), (7829, 7218720), (8355, 6764256), (8912, 6341490), (10026, 5636880), (11140, 5073192), (12960, 4360753), (13368, 4227660), (15039, 3757920), (15658, 3609360), (16710, 3382128), (17824, 3170745), (20052, 2818440), (22280, 2536596), (23487, 2406240), (25065, 2254752), (26736, 2113830), (30078, 1878960), (31316, 1804680), (33420, 1691064), (39145, 1443744), (40104, 1409220), (44560, 1268298), (45117, 1252640), (46974, 1203120), (50130, 1127376), (53472, 1056915), (60156, 939480), (62632, 902340), (66840, 845532), (70461, 802080), (75195, 751584), (78290, 721872), (80208, 704610), (89120, 634149), (90234, 626320), (93948, 601560), (100260, 563688), (117435, 481248), (120312, 469740), (125264, 451170), (133680, 422766), (140922, 401040), (150390, 375792), (156580, 360936), (160416, 352305), (180468, 313160), (187896, 300780), (200520, 281844), (211383, 267360), (225585, 250528), (234870, 240624)]