266369040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:331

約数の個数: 320

約数和(自身を含む): 1066598400

約数和(自身を除く): 800229360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 79, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 158, 168, 180, 189, 210, 216, 223, 237, 240, 252, 270, 280, 315, 316, 336, 360, 378, 395, 420, 432, 446, 474, 504, 540, 553, 560, 630, 632, 669, 711, 720, 756, 790, 840, 892, 945, 948, 1008, 1080, 1106, 1115, 1185, 1260, 1264, 1338, 1422, 1512, 1561, 1580, 1659, 1680, 1784, 1890, 1896, 2007, 2133, 2160, 2212, 2230, 2370, 2520, 2676, 2765, 2844, 3024, 3122, 3160, 3318, 3345, 3555, 3568, 3780, 3792, 4014, 4266, 4424, 4460, 4683, 4740, 4977, 5040, 5352, 5530, 5688, 6021, 6244, 6320, 6636, 6690, 7110, 7560, 7805, 8028, 8295, 8532, 8848, 8920, 9366, 9480, 9954, 10035, 10665, 10704, 11060, 11376, 12042, 12488, 13272, 13380, 14049, 14220, 14931, 15120, 15610, 16056, 16590, 17064, 17617, 17840, 18732, 18960, 19908, 20070, 21330, 22120, 23415, 24084, 24885, 24976, 26544, 26760, 28098, 28440, 29862, 30105, 31220, 32112, 33180, 34128, 35234, 37464, 39816, 40140, 42147, 42660, 44240, 46830, 48168, 49770, 52851, 53520, 56196, 56880, 59724, 60210, 62440, 66360, 70245, 70468, 74655, 74928, 79632, 80280, 84294, 85320, 88085, 93660, 96336, 99540, 105702, 112392, 119448, 120420, 123319, 124880, 132720, 140490, 140936, 149310, 158553, 160560, 168588, 170640, 176170, 187320, 199080, 210735, 211404, 224784, 238896, 240840, 246638, 264255, 280980, 281872, 298620, 317106, 337176, 352340, 369957, 374640, 398160, 421470, 422808, 475659, 481680, 493276, 528510, 561960, 597240, 616595, 634212, 674352, 704680, 739914, 792765, 842940, 845616, 951318, 986552, 1057020, 1109871, 1123920, 1194480, 1233190, 1268424, 1409360, 1479828, 1585530, 1685880, 1849785, 1902636, 1973104, 2114040, 2219742, 2378295, 2466380, 2536848, 2959656, 3171060, 3329613, 3371760, 3699570, 3805272, 4228080, 4439484, 4756590, 4932760, 5549355, 5919312, 6342120, 6659226, 7399140, 7610544, 8878968, 9513180, 9865520, 11098710, 12684240, 13318452, 14798280, 16648065, 17757936, 19026360, 22197420, 26636904, 29596560, 33296130, 38052720, 44394840, 53273808, 66592260, 88789680, 133184520, 266369040]

約数ペア:

[(1, 266369040), (2, 133184520), (3, 88789680), (4, 66592260), (5, 53273808), (6, 44394840), (7, 38052720), (8, 33296130), (9, 29596560), (10, 26636904), (12, 22197420), (14, 19026360), (15, 17757936), (16, 16648065), (18, 14798280), (20, 13318452), (21, 12684240), (24, 11098710), (27, 9865520), (28, 9513180), (30, 8878968), (35, 7610544), (36, 7399140), (40, 6659226), (42, 6342120), (45, 5919312), (48, 5549355), (54, 4932760), (56, 4756590), (60, 4439484), (63, 4228080), (70, 3805272), (72, 3699570), (79, 3371760), (80, 3329613), (84, 3171060), (90, 2959656), (105, 2536848), (108, 2466380), (112, 2378295), (120, 2219742), (126, 2114040), (135, 1973104), (140, 1902636), (144, 1849785), (158, 1685880), (168, 1585530), (180, 1479828), (189, 1409360), (210, 1268424), (216, 1233190), (223, 1194480), (237, 1123920), (240, 1109871), (252, 1057020), (270, 986552), (280, 951318), (315, 845616), (316, 842940), (336, 792765), (360, 739914), (378, 704680), (395, 674352), (420, 634212), (432, 616595), (446, 597240), (474, 561960), (504, 528510), (540, 493276), (553, 481680), (560, 475659), (630, 422808), (632, 421470), (669, 398160), (711, 374640), (720, 369957), (756, 352340), (790, 337176), (840, 317106), (892, 298620), (945, 281872), (948, 280980), (1008, 264255), (1080, 246638), (1106, 240840), (1115, 238896), (1185, 224784), (1260, 211404), (1264, 210735), (1338, 199080), (1422, 187320), (1512, 176170), (1561, 170640), (1580, 168588), (1659, 160560), (1680, 158553), (1784, 149310), (1890, 140936), (1896, 140490), (2007, 132720), (2133, 124880), (2160, 123319), (2212, 120420), (2230, 119448), (2370, 112392), (2520, 105702), (2676, 99540), (2765, 96336), (2844, 93660), (3024, 88085), (3122, 85320), (3160, 84294), (3318, 80280), (3345, 79632), (3555, 74928), (3568, 74655), (3780, 70468), (3792, 70245), (4014, 66360), (4266, 62440), (4424, 60210), (4460, 59724), (4683, 56880), (4740, 56196), (4977, 53520), (5040, 52851), (5352, 49770), (5530, 48168), (5688, 46830), (6021, 44240), (6244, 42660), (6320, 42147), (6636, 40140), (6690, 39816), (7110, 37464), (7560, 35234), (7805, 34128), (8028, 33180), (8295, 32112), (8532, 31220), (8848, 30105), (8920, 29862), (9366, 28440), (9480, 28098), (9954, 26760), (10035, 26544), (10665, 24976), (10704, 24885), (11060, 24084), (11376, 23415), (12042, 22120), (12488, 21330), (13272, 20070), (13380, 19908), (14049, 18960), (14220, 18732), (14931, 17840), (15120, 17617), (15610, 17064), (16056, 16590)]