2192278400

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:537

約数の個数: 192

約数和(自身を含む): 5887644000

約数和(自身を除く): 3695365600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 151, 160, 200, 208, 260, 302, 320, 325, 349, 400, 416, 520, 604, 640, 650, 698, 755, 800, 832, 1040, 1208, 1300, 1396, 1510, 1600, 1664, 1745, 1963, 2080, 2416, 2600, 2792, 3020, 3200, 3490, 3775, 3926, 4160, 4537, 4832, 5200, 5584, 6040, 6980, 7550, 7852, 8320, 8725, 9074, 9664, 9815, 10400, 11168, 12080, 13960, 15100, 15704, 17450, 18148, 19328, 19630, 20800, 22336, 22685, 24160, 27920, 30200, 31408, 34900, 36296, 39260, 41600, 44672, 45370, 48320, 49075, 52699, 55840, 60400, 62816, 69800, 72592, 78520, 90740, 96640, 98150, 105398, 111680, 113425, 120800, 125632, 139600, 145184, 157040, 181480, 196300, 210796, 223360, 226850, 241600, 251264, 263495, 279200, 290368, 314080, 362960, 392600, 421592, 453700, 483200, 526990, 558400, 580736, 628160, 685087, 725920, 785200, 843184, 907400, 1053980, 1116800, 1256320, 1317475, 1370174, 1451840, 1570400, 1686368, 1814800, 2107960, 2634950, 2740348, 2903680, 3140800, 3372736, 3425435, 3629600, 4215920, 5269900, 5480696, 6281600, 6745472, 6850870, 7259200, 8431840, 10539800, 10961392, 13701740, 14518400, 16863680, 17127175, 21079600, 21922784, 27403480, 33727360, 34254350, 42159200, 43845568, 54806960, 68508700, 84318400, 87691136, 109613920, 137017400, 168636800, 219227840, 274034800, 438455680, 548069600, 1096139200, 2192278400]

約数ペア:

[(1, 2192278400), (2, 1096139200), (4, 548069600), (5, 438455680), (8, 274034800), (10, 219227840), (13, 168636800), (16, 137017400), (20, 109613920), (25, 87691136), (26, 84318400), (32, 68508700), (40, 54806960), (50, 43845568), (52, 42159200), (64, 34254350), (65, 33727360), (80, 27403480), (100, 21922784), (104, 21079600), (128, 17127175), (130, 16863680), (151, 14518400), (160, 13701740), (200, 10961392), (208, 10539800), (260, 8431840), (302, 7259200), (320, 6850870), (325, 6745472), (349, 6281600), (400, 5480696), (416, 5269900), (520, 4215920), (604, 3629600), (640, 3425435), (650, 3372736), (698, 3140800), (755, 2903680), (800, 2740348), (832, 2634950), (1040, 2107960), (1208, 1814800), (1300, 1686368), (1396, 1570400), (1510, 1451840), (1600, 1370174), (1664, 1317475), (1745, 1256320), (1963, 1116800), (2080, 1053980), (2416, 907400), (2600, 843184), (2792, 785200), (3020, 725920), (3200, 685087), (3490, 628160), (3775, 580736), (3926, 558400), (4160, 526990), (4537, 483200), (4832, 453700), (5200, 421592), (5584, 392600), (6040, 362960), (6980, 314080), (7550, 290368), (7852, 279200), (8320, 263495), (8725, 251264), (9074, 241600), (9664, 226850), (9815, 223360), (10400, 210796), (11168, 196300), (12080, 181480), (13960, 157040), (15100, 145184), (15704, 139600), (17450, 125632), (18148, 120800), (19328, 113425), (19630, 111680), (20800, 105398), (22336, 98150), (22685, 96640), (24160, 90740), (27920, 78520), (30200, 72592), (31408, 69800), (34900, 62816), (36296, 60400), (39260, 55840), (41600, 52699), (44672, 49075), (45370, 48320)]