38885400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:423

約数の個数: 192

約数和(自身を含む): 141360000

約数和(自身を除く): 102474600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 90, 95, 100, 108, 114, 120, 135, 150, 152, 171, 180, 190, 200, 216, 225, 228, 270, 285, 300, 342, 360, 379, 380, 450, 456, 475, 513, 540, 570, 600, 675, 684, 758, 760, 855, 900, 950, 1026, 1080, 1137, 1140, 1350, 1368, 1425, 1516, 1710, 1800, 1895, 1900, 2052, 2274, 2280, 2565, 2700, 2850, 3032, 3411, 3420, 3790, 3800, 4104, 4275, 4548, 5130, 5400, 5685, 5700, 6822, 6840, 7201, 7580, 8550, 9096, 9475, 10233, 10260, 11370, 11400, 12825, 13644, 14402, 15160, 17055, 17100, 18950, 20466, 20520, 21603, 22740, 25650, 27288, 28425, 28804, 34110, 34200, 36005, 37900, 40932, 43206, 45480, 51165, 51300, 56850, 57608, 64809, 68220, 72010, 75800, 81864, 85275, 86412, 102330, 102600, 108015, 113700, 129618, 136440, 144020, 170550, 172824, 180025, 194427, 204660, 216030, 227400, 255825, 259236, 288040, 324045, 341100, 360050, 388854, 409320, 432060, 511650, 518472, 540075, 648090, 682200, 720100, 777708, 864120, 972135, 1023300, 1080150, 1296180, 1440200, 1555416, 1620225, 1944270, 2046600, 2160300, 2592360, 3240450, 3888540, 4320600, 4860675, 6480900, 7777080, 9721350, 12961800, 19442700, 38885400]

約数ペア:

[(1, 38885400), (2, 19442700), (3, 12961800), (4, 9721350), (5, 7777080), (6, 6480900), (8, 4860675), (9, 4320600), (10, 3888540), (12, 3240450), (15, 2592360), (18, 2160300), (19, 2046600), (20, 1944270), (24, 1620225), (25, 1555416), (27, 1440200), (30, 1296180), (36, 1080150), (38, 1023300), (40, 972135), (45, 864120), (50, 777708), (54, 720100), (57, 682200), (60, 648090), (72, 540075), (75, 518472), (76, 511650), (90, 432060), (95, 409320), (100, 388854), (108, 360050), (114, 341100), (120, 324045), (135, 288040), (150, 259236), (152, 255825), (171, 227400), (180, 216030), (190, 204660), (200, 194427), (216, 180025), (225, 172824), (228, 170550), (270, 144020), (285, 136440), (300, 129618), (342, 113700), (360, 108015), (379, 102600), (380, 102330), (450, 86412), (456, 85275), (475, 81864), (513, 75800), (540, 72010), (570, 68220), (600, 64809), (675, 57608), (684, 56850), (758, 51300), (760, 51165), (855, 45480), (900, 43206), (950, 40932), (1026, 37900), (1080, 36005), (1137, 34200), (1140, 34110), (1350, 28804), (1368, 28425), (1425, 27288), (1516, 25650), (1710, 22740), (1800, 21603), (1895, 20520), (1900, 20466), (2052, 18950), (2274, 17100), (2280, 17055), (2565, 15160), (2700, 14402), (2850, 13644), (3032, 12825), (3411, 11400), (3420, 11370), (3790, 10260), (3800, 10233), (4104, 9475), (4275, 9096), (4548, 8550), (5130, 7580), (5400, 7201), (5685, 6840), (5700, 6822)]