144871200

素因数分解:

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

素因数の和:401

約数の個数: 288

約数和(自身を含む): 553089600

約数和(自身を除く): 408218400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 135, 144, 150, 152, 160, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 288, 300, 304, 342, 353, 360, 380, 400, 432, 450, 456, 475, 480, 513, 540, 570, 600, 608, 675, 684, 706, 720, 760, 800, 855, 864, 900, 912, 950, 1026, 1059, 1080, 1140, 1200, 1350, 1368, 1412, 1425, 1440, 1520, 1710, 1765, 1800, 1824, 1900, 2052, 2118, 2160, 2280, 2400, 2565, 2700, 2736, 2824, 2850, 3040, 3177, 3420, 3530, 3600, 3800, 4104, 4236, 4275, 4320, 4560, 5130, 5295, 5400, 5472, 5648, 5700, 6354, 6707, 6840, 7060, 7200, 7600, 8208, 8472, 8550, 8825, 9120, 9531, 10260, 10590, 10800, 11296, 11400, 12708, 12825, 13414, 13680, 14120, 15200, 15885, 16416, 16944, 17100, 17650, 19062, 20121, 20520, 21180, 21600, 22800, 25416, 25650, 26475, 26828, 27360, 28240, 31770, 33535, 33888, 34200, 35300, 38124, 40242, 41040, 42360, 45600, 47655, 50832, 51300, 52950, 53656, 56480, 60363, 63540, 67070, 68400, 70600, 76248, 79425, 80484, 82080, 84720, 95310, 100605, 101664, 102600, 105900, 107312, 120726, 127080, 134140, 136800, 141200, 152496, 158850, 160968, 167675, 169440, 181089, 190620, 201210, 205200, 211800, 214624, 238275, 241452, 254160, 268280, 282400, 301815, 304992, 317700, 321936, 335350, 362178, 381240, 402420, 410400, 423600, 476550, 482904, 503025, 508320, 536560, 603630, 635400, 643872, 670700, 724356, 762480, 804840, 847200, 905445, 953100, 965808, 1006050, 1073120, 1207260, 1270800, 1341400, 1448712, 1509075, 1524960, 1609680, 1810890, 1906200, 1931616, 2012100, 2414520, 2541600, 2682800, 2897424, 3018150, 3219360, 3621780, 3812400, 4024200, 4527225, 4829040, 5365600, 5794848, 6036300, 7243560, 7624800, 8048400, 9054450, 9658080, 12072600, 14487120, 16096800, 18108900, 24145200, 28974240, 36217800, 48290400, 72435600, 144871200]

約数ペア:

[(1, 144871200), (2, 72435600), (3, 48290400), (4, 36217800), (5, 28974240), (6, 24145200), (8, 18108900), (9, 16096800), (10, 14487120), (12, 12072600), (15, 9658080), (16, 9054450), (18, 8048400), (19, 7624800), (20, 7243560), (24, 6036300), (25, 5794848), (27, 5365600), (30, 4829040), (32, 4527225), (36, 4024200), (38, 3812400), (40, 3621780), (45, 3219360), (48, 3018150), (50, 2897424), (54, 2682800), (57, 2541600), (60, 2414520), (72, 2012100), (75, 1931616), (76, 1906200), (80, 1810890), (90, 1609680), (95, 1524960), (96, 1509075), (100, 1448712), (108, 1341400), (114, 1270800), (120, 1207260), (135, 1073120), (144, 1006050), (150, 965808), (152, 953100), (160, 905445), (171, 847200), (180, 804840), (190, 762480), (200, 724356), (216, 670700), (225, 643872), (228, 635400), (240, 603630), (270, 536560), (285, 508320), (288, 503025), (300, 482904), (304, 476550), (342, 423600), (353, 410400), (360, 402420), (380, 381240), (400, 362178), (432, 335350), (450, 321936), (456, 317700), (475, 304992), (480, 301815), (513, 282400), (540, 268280), (570, 254160), (600, 241452), (608, 238275), (675, 214624), (684, 211800), (706, 205200), (720, 201210), (760, 190620), (800, 181089), (855, 169440), (864, 167675), (900, 160968), (912, 158850), (950, 152496), (1026, 141200), (1059, 136800), (1080, 134140), (1140, 127080), (1200, 120726), (1350, 107312), (1368, 105900), (1412, 102600), (1425, 101664), (1440, 100605), (1520, 95310), (1710, 84720), (1765, 82080), (1800, 80484), (1824, 79425), (1900, 76248), (2052, 70600), (2118, 68400), (2160, 67070), (2280, 63540), (2400, 60363), (2565, 56480), (2700, 53656), (2736, 52950), (2824, 51300), (2850, 50832), (3040, 47655), (3177, 45600), (3420, 42360), (3530, 41040), (3600, 40242), (3800, 38124), (4104, 35300), (4236, 34200), (4275, 33888), (4320, 33535), (4560, 31770), (5130, 28240), (5295, 27360), (5400, 26828), (5472, 26475), (5648, 25650), (5700, 25416), (6354, 22800), (6707, 21600), (6840, 21180), (7060, 20520), (7200, 20121), (7600, 19062), (8208, 17650), (8472, 17100), (8550, 16944), (8825, 16416), (9120, 15885), (9531, 15200), (10260, 14120), (10590, 13680), (10800, 13414), (11296, 12825), (11400, 12708)]