2049722640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:599

約数の個数: 480

約数和(自身を含む): 8523740160

約数和(自身を除く): 6474017520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 47, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 94, 102, 105, 112, 119, 120, 126, 136, 140, 141, 144, 153, 168, 170, 180, 188, 204, 210, 235, 238, 240, 252, 255, 272, 280, 282, 306, 315, 329, 336, 340, 357, 360, 376, 408, 420, 423, 470, 476, 504, 509, 510, 560, 564, 595, 612, 630, 658, 680, 705, 714, 720, 752, 765, 799, 816, 840, 846, 940, 952, 987, 1008, 1018, 1020, 1071, 1128, 1190, 1224, 1260, 1316, 1360, 1410, 1428, 1527, 1530, 1598, 1645, 1680, 1692, 1785, 1880, 1904, 1974, 2036, 2040, 2115, 2142, 2256, 2380, 2397, 2448, 2520, 2545, 2632, 2820, 2856, 2961, 3054, 3060, 3196, 3290, 3384, 3563, 3570, 3760, 3948, 3995, 4072, 4080, 4230, 4284, 4581, 4760, 4794, 4935, 5040, 5090, 5264, 5355, 5593, 5640, 5712, 5922, 6108, 6120, 6392, 6580, 6768, 7126, 7140, 7191, 7635, 7896, 7990, 8144, 8460, 8568, 8653, 9162, 9520, 9588, 9870, 10180, 10689, 10710, 11186, 11280, 11844, 11985, 12216, 12240, 12784, 13160, 14252, 14280, 14382, 14805, 15270, 15792, 15980, 16779, 16920, 17136, 17306, 17815, 18324, 19176, 19740, 20360, 21378, 21420, 22372, 22905, 23688, 23923, 23970, 24432, 25959, 26320, 27965, 28504, 28560, 28764, 29610, 30540, 31960, 32067, 33558, 33840, 34612, 35630, 35955, 36648, 38352, 39480, 40720, 42756, 42840, 43265, 44744, 45810, 47376, 47846, 47940, 50337, 51918, 53445, 55930, 57008, 57528, 59220, 60571, 61080, 63920, 64134, 67116, 69224, 71260, 71769, 71910, 73296, 77877, 78960, 83895, 85512, 85680, 86530, 89488, 91620, 95692, 95880, 100674, 103836, 106890, 111860, 115056, 118440, 119615, 121142, 122160, 128268, 129795, 134232, 138448, 142520, 143538, 143820, 155754, 160335, 167461, 167790, 171024, 173060, 181713, 183240, 191384, 191760, 201348, 207672, 213780, 215307, 223720, 236880, 239230, 242284, 251685, 256536, 259590, 268464, 285040, 287076, 287640, 302855, 311508, 320670, 334922, 335580, 346120, 358845, 363426, 366480, 382768, 389385, 402696, 406691, 415344, 427560, 430614, 447440, 478460, 484568, 502383, 503370, 513072, 519180, 545139, 574152, 575280, 605710, 623016, 641340, 669844, 671160, 692240, 717690, 726852, 778770, 805392, 813382, 837305, 855120, 861228, 908565, 956920, 969136, 1004766, 1006740, 1038360, 1076535, 1090278, 1148304, 1211420, 1220073, 1246032, 1282680, 1339688, 1342320, 1435380, 1453704, 1507149, 1557540, 1626764, 1674610, 1722456, 1817130, 1913840, 2009532, 2013480, 2033455, 2076720, 2153070, 2180556, 2422840, 2440146, 2511915, 2565360, 2679376, 2725695, 2846837, 2870760, 2907408, 3014298, 3115080, 3253528, 3349220, 3444912, 3634260, 3660219, 4019064, 4026960, 4066910, 4306140, 4361112, 4845680, 4880292, 5023830, 5451390, 5693674, 5741520, 6028596, 6100365, 6230160, 6507056, 6698440, 7268520, 7320438, 7535745, 8038128, 8133820, 8540511, 8612280, 8722224, 9760584, 10047660, 10902780, 11387348, 12057192, 12200730, 13396880, 14234185, 14537040, 14640876, 15071490, 16267640, 17081022, 17224560, 18301095, 19521168, 20095320, 21805560, 22774696, 24114384, 24401460, 25621533, 28468370, 29281752, 30142980, 32535280, 34162044, 36602190, 40190640, 42702555, 43611120, 45549392, 48802920, 51243066, 56936740, 58563504, 60285960, 68324088, 73204380, 85405110, 97605840, 102486132, 113873480, 120571920, 128107665, 136648176, 146408760, 170810220, 204972264, 227746960, 256215330, 292817520, 341620440, 409944528, 512430660, 683240880, 1024861320, 2049722640]

約数ペア:

[(1, 2049722640), (2, 1024861320), (3, 683240880), (4, 512430660), (5, 409944528), (6, 341620440), (7, 292817520), (8, 256215330), (9, 227746960), (10, 204972264), (12, 170810220), (14, 146408760), (15, 136648176), (16, 128107665), (17, 120571920), (18, 113873480), (20, 102486132), (21, 97605840), (24, 85405110), (28, 73204380), (30, 68324088), (34, 60285960), (35, 58563504), (36, 56936740), (40, 51243066), (42, 48802920), (45, 45549392), (47, 43611120), (48, 42702555), (51, 40190640), (56, 36602190), (60, 34162044), (63, 32535280), (68, 30142980), (70, 29281752), (72, 28468370), (80, 25621533), (84, 24401460), (85, 24114384), (90, 22774696), (94, 21805560), (102, 20095320), (105, 19521168), (112, 18301095), (119, 17224560), (120, 17081022), (126, 16267640), (136, 15071490), (140, 14640876), (141, 14537040), (144, 14234185), (153, 13396880), (168, 12200730), (170, 12057192), (180, 11387348), (188, 10902780), (204, 10047660), (210, 9760584), (235, 8722224), (238, 8612280), (240, 8540511), (252, 8133820), (255, 8038128), (272, 7535745), (280, 7320438), (282, 7268520), (306, 6698440), (315, 6507056), (329, 6230160), (336, 6100365), (340, 6028596), (357, 5741520), (360, 5693674), (376, 5451390), (408, 5023830), (420, 4880292), (423, 4845680), (470, 4361112), (476, 4306140), (504, 4066910), (509, 4026960), (510, 4019064), (560, 3660219), (564, 3634260), (595, 3444912), (612, 3349220), (630, 3253528), (658, 3115080), (680, 3014298), (705, 2907408), (714, 2870760), (720, 2846837), (752, 2725695), (765, 2679376), (799, 2565360), (816, 2511915), (840, 2440146), (846, 2422840), (940, 2180556), (952, 2153070), (987, 2076720), (1008, 2033455), (1018, 2013480), (1020, 2009532), (1071, 1913840), (1128, 1817130), (1190, 1722456), (1224, 1674610), (1260, 1626764), (1316, 1557540), (1360, 1507149), (1410, 1453704), (1428, 1435380), (1527, 1342320), (1530, 1339688), (1598, 1282680), (1645, 1246032), (1680, 1220073), (1692, 1211420), (1785, 1148304), (1880, 1090278), (1904, 1076535), (1974, 1038360), (2036, 1006740), (2040, 1004766), (2115, 969136), (2142, 956920), (2256, 908565), (2380, 861228), (2397, 855120), (2448, 837305), (2520, 813382), (2545, 805392), (2632, 778770), (2820, 726852), (2856, 717690), (2961, 692240), (3054, 671160), (3060, 669844), (3196, 641340), (3290, 623016), (3384, 605710), (3563, 575280), (3570, 574152), (3760, 545139), (3948, 519180), (3995, 513072), (4072, 503370), (4080, 502383), (4230, 484568), (4284, 478460), (4581, 447440), (4760, 430614), (4794, 427560), (4935, 415344), (5040, 406691), (5090, 402696), (5264, 389385), (5355, 382768), (5593, 366480), (5640, 363426), (5712, 358845), (5922, 346120), (6108, 335580), (6120, 334922), (6392, 320670), (6580, 311508), (6768, 302855), (7126, 287640), (7140, 287076), (7191, 285040), (7635, 268464), (7896, 259590), (7990, 256536), (8144, 251685), (8460, 242284), (8568, 239230), (8653, 236880), (9162, 223720), (9520, 215307), (9588, 213780), (9870, 207672), (10180, 201348), (10689, 191760), (10710, 191384), (11186, 183240), (11280, 181713), (11844, 173060), (11985, 171024), (12216, 167790), (12240, 167461), (12784, 160335), (13160, 155754), (14252, 143820), (14280, 143538), (14382, 142520), (14805, 138448), (15270, 134232), (15792, 129795), (15980, 128268), (16779, 122160), (16920, 121142), (17136, 119615), (17306, 118440), (17815, 115056), (18324, 111860), (19176, 106890), (19740, 103836), (20360, 100674), (21378, 95880), (21420, 95692), (22372, 91620), (22905, 89488), (23688, 86530), (23923, 85680), (23970, 85512), (24432, 83895), (25959, 78960), (26320, 77877), (27965, 73296), (28504, 71910), (28560, 71769), (28764, 71260), (29610, 69224), (30540, 67116), (31960, 64134), (32067, 63920), (33558, 61080), (33840, 60571), (34612, 59220), (35630, 57528), (35955, 57008), (36648, 55930), (38352, 53445), (39480, 51918), (40720, 50337), (42756, 47940), (42840, 47846), (43265, 47376), (44744, 45810)]