48290400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:398

約数の個数: 216

約数和(自身を含む): 179754120

約数和(自身を除く): 131463720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 180, 190, 200, 225, 228, 240, 285, 288, 300, 304, 342, 353, 360, 380, 400, 450, 456, 475, 480, 570, 600, 608, 684, 706, 720, 760, 800, 855, 900, 912, 950, 1059, 1140, 1200, 1368, 1412, 1425, 1440, 1520, 1710, 1765, 1800, 1824, 1900, 2118, 2280, 2400, 2736, 2824, 2850, 3040, 3177, 3420, 3530, 3600, 3800, 4236, 4275, 4560, 5295, 5472, 5648, 5700, 6354, 6707, 6840, 7060, 7200, 7600, 8472, 8550, 8825, 9120, 10590, 11296, 11400, 12708, 13414, 13680, 14120, 15200, 15885, 16944, 17100, 17650, 20121, 21180, 22800, 25416, 26475, 26828, 27360, 28240, 31770, 33535, 33888, 34200, 35300, 40242, 42360, 45600, 50832, 52950, 53656, 56480, 60363, 63540, 67070, 68400, 70600, 79425, 80484, 84720, 100605, 101664, 105900, 107312, 120726, 127080, 134140, 136800, 141200, 158850, 160968, 167675, 169440, 201210, 211800, 214624, 241452, 254160, 268280, 282400, 301815, 317700, 321936, 335350, 402420, 423600, 482904, 503025, 508320, 536560, 603630, 635400, 643872, 670700, 804840, 847200, 965808, 1006050, 1073120, 1207260, 1270800, 1341400, 1509075, 1609680, 1931616, 2012100, 2414520, 2541600, 2682800, 3018150, 3219360, 4024200, 4829040, 5365600, 6036300, 8048400, 9658080, 12072600, 16096800, 24145200, 48290400]

約数ペア:

[(1, 48290400), (2, 24145200), (3, 16096800), (4, 12072600), (5, 9658080), (6, 8048400), (8, 6036300), (9, 5365600), (10, 4829040), (12, 4024200), (15, 3219360), (16, 3018150), (18, 2682800), (19, 2541600), (20, 2414520), (24, 2012100), (25, 1931616), (30, 1609680), (32, 1509075), (36, 1341400), (38, 1270800), (40, 1207260), (45, 1073120), (48, 1006050), (50, 965808), (57, 847200), (60, 804840), (72, 670700), (75, 643872), (76, 635400), (80, 603630), (90, 536560), (95, 508320), (96, 503025), (100, 482904), (114, 423600), (120, 402420), (144, 335350), (150, 321936), (152, 317700), (160, 301815), (171, 282400), (180, 268280), (190, 254160), (200, 241452), (225, 214624), (228, 211800), (240, 201210), (285, 169440), (288, 167675), (300, 160968), (304, 158850), (342, 141200), (353, 136800), (360, 134140), (380, 127080), (400, 120726), (450, 107312), (456, 105900), (475, 101664), (480, 100605), (570, 84720), (600, 80484), (608, 79425), (684, 70600), (706, 68400), (720, 67070), (760, 63540), (800, 60363), (855, 56480), (900, 53656), (912, 52950), (950, 50832), (1059, 45600), (1140, 42360), (1200, 40242), (1368, 35300), (1412, 34200), (1425, 33888), (1440, 33535), (1520, 31770), (1710, 28240), (1765, 27360), (1800, 26828), (1824, 26475), (1900, 25416), (2118, 22800), (2280, 21180), (2400, 20121), (2736, 17650), (2824, 17100), (2850, 16944), (3040, 15885), (3177, 15200), (3420, 14120), (3530, 13680), (3600, 13414), (3800, 12708), (4236, 11400), (4275, 11296), (4560, 10590), (5295, 9120), (5472, 8825), (5648, 8550), (5700, 8472), (6354, 7600), (6707, 7200), (6840, 7060)]