3888690120

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{19051}}^1$

素因数の和:19087

約数の個数: 224

約数和(自身を含む): 14993161920

約数和(自身を除く): 11104471800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 729, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1458, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 2916, 3240, 3402, 3645, 3780, 4536, 4860, 5103, 5670, 5832, 6804, 7290, 7560, 8505, 9720, 10206, 11340, 13608, 14580, 17010, 19051, 20412, 22680, 25515, 29160, 34020, 38102, 40824, 51030, 57153, 68040, 76204, 95255, 102060, 114306, 133357, 152408, 171459, 190510, 204120, 228612, 266714, 285765, 342918, 381020, 400071, 457224, 514377, 533428, 571530, 666785, 685836, 762040, 800142, 857295, 1028754, 1066856, 1143060, 1200213, 1333570, 1371672, 1543131, 1600284, 1714590, 2000355, 2057508, 2286120, 2400426, 2571885, 2667140, 3086262, 3200568, 3429180, 3600639, 4000710, 4115016, 4629393, 4800852, 5143770, 5334280, 6001065, 6172524, 6858360, 7201278, 7715655, 8001420, 9258786, 9601704, 10287540, 10801917, 12002130, 12345048, 13888179, 14402556, 15431310, 16002840, 18003195, 18517572, 20575080, 21603834, 23146965, 24004260, 27776358, 28805112, 30862620, 32405751, 36006390, 37035144, 43207668, 46293930, 48008520, 54009585, 55552716, 61725240, 64811502, 69440895, 72012780, 86415336, 92587860, 97217253, 108019170, 111105432, 129623004, 138881790, 144025560, 162028755, 185175720, 194434506, 216038340, 259246008, 277763580, 324057510, 388869012, 432076680, 486086265, 555527160, 648115020, 777738024, 972172530, 1296230040, 1944345060, 3888690120]

約数ペア:

[(1, 3888690120), (2, 1944345060), (3, 1296230040), (4, 972172530), (5, 777738024), (6, 648115020), (7, 555527160), (8, 486086265), (9, 432076680), (10, 388869012), (12, 324057510), (14, 277763580), (15, 259246008), (18, 216038340), (20, 194434506), (21, 185175720), (24, 162028755), (27, 144025560), (28, 138881790), (30, 129623004), (35, 111105432), (36, 108019170), (40, 97217253), (42, 92587860), (45, 86415336), (54, 72012780), (56, 69440895), (60, 64811502), (63, 61725240), (70, 55552716), (72, 54009585), (81, 48008520), (84, 46293930), (90, 43207668), (105, 37035144), (108, 36006390), (120, 32405751), (126, 30862620), (135, 28805112), (140, 27776358), (162, 24004260), (168, 23146965), (180, 21603834), (189, 20575080), (210, 18517572), (216, 18003195), (243, 16002840), (252, 15431310), (270, 14402556), (280, 13888179), (315, 12345048), (324, 12002130), (360, 10801917), (378, 10287540), (405, 9601704), (420, 9258786), (486, 8001420), (504, 7715655), (540, 7201278), (567, 6858360), (630, 6172524), (648, 6001065), (729, 5334280), (756, 5143770), (810, 4800852), (840, 4629393), (945, 4115016), (972, 4000710), (1080, 3600639), (1134, 3429180), (1215, 3200568), (1260, 3086262), (1458, 2667140), (1512, 2571885), (1620, 2400426), (1701, 2286120), (1890, 2057508), (1944, 2000355), (2268, 1714590), (2430, 1600284), (2520, 1543131), (2835, 1371672), (2916, 1333570), (3240, 1200213), (3402, 1143060), (3645, 1066856), (3780, 1028754), (4536, 857295), (4860, 800142), (5103, 762040), (5670, 685836), (5832, 666785), (6804, 571530), (7290, 533428), (7560, 514377), (8505, 457224), (9720, 400071), (10206, 381020), (11340, 342918), (13608, 285765), (14580, 266714), (17010, 228612), (19051, 204120), (20412, 190510), (22680, 171459), (25515, 152408), (29160, 133357), (34020, 114306), (38102, 102060), (40824, 95255), (51030, 76204), (57153, 68040)]