49936320

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{2477}}^1$

素因数の和:2507

約数の個数: 168

約数和(自身を含む): 196376544

約数和(自身を除く): 146440224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2477, 2520, 2880, 3360, 4032, 4954, 5040, 6720, 7431, 9908, 10080, 12385, 14862, 17339, 19816, 20160, 22293, 24770, 29724, 34678, 37155, 39632, 44586, 49540, 52017, 59448, 69356, 74310, 79264, 86695, 89172, 99080, 104034, 111465, 118896, 138712, 148620, 156051, 158528, 173390, 178344, 198160, 208068, 222930, 237792, 260085, 277424, 297240, 312102, 346780, 356688, 396320, 416136, 445860, 475584, 520170, 554848, 594480, 624204, 693560, 713376, 780255, 792640, 832272, 891720, 1040340, 1109696, 1188960, 1248408, 1387120, 1426752, 1560510, 1664544, 1783440, 2080680, 2377920, 2496816, 2774240, 3121020, 3329088, 3566880, 4161360, 4993632, 5548480, 6242040, 7133760, 8322720, 9987264, 12484080, 16645440, 24968160, 49936320]

約数ペア:

[(1, 49936320), (2, 24968160), (3, 16645440), (4, 12484080), (5, 9987264), (6, 8322720), (7, 7133760), (8, 6242040), (9, 5548480), (10, 4993632), (12, 4161360), (14, 3566880), (15, 3329088), (16, 3121020), (18, 2774240), (20, 2496816), (21, 2377920), (24, 2080680), (28, 1783440), (30, 1664544), (32, 1560510), (35, 1426752), (36, 1387120), (40, 1248408), (42, 1188960), (45, 1109696), (48, 1040340), (56, 891720), (60, 832272), (63, 792640), (64, 780255), (70, 713376), (72, 693560), (80, 624204), (84, 594480), (90, 554848), (96, 520170), (105, 475584), (112, 445860), (120, 416136), (126, 396320), (140, 356688), (144, 346780), (160, 312102), (168, 297240), (180, 277424), (192, 260085), (210, 237792), (224, 222930), (240, 208068), (252, 198160), (280, 178344), (288, 173390), (315, 158528), (320, 156051), (336, 148620), (360, 138712), (420, 118896), (448, 111465), (480, 104034), (504, 99080), (560, 89172), (576, 86695), (630, 79264), (672, 74310), (720, 69356), (840, 59448), (960, 52017), (1008, 49540), (1120, 44586), (1260, 39632), (1344, 37155), (1440, 34678), (1680, 29724), (2016, 24770), (2240, 22293), (2477, 20160), (2520, 19816), (2880, 17339), (3360, 14862), (4032, 12385), (4954, 10080), (5040, 9908), (6720, 7431)]