674911440

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{14879}}^1$

素因数の和:14911

約数の個数: 200

約数和(自身を含む): 2679114240

約数和(自身を除く): 2004202800

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, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 7560, 9072, 11340, 14879, 15120, 22680, 29758, 44637, 45360, 59516, 74395, 89274, 104153, 119032, 133911, 148790, 178548, 208306, 223185, 238064, 267822, 297580, 312459, 357096, 401733, 416612, 446370, 520765, 535644, 595160, 624918, 669555, 714192, 803466, 833224, 892740, 937377, 1041530, 1071288, 1190320, 1205199, 1249836, 1339110, 1562295, 1606932, 1666448, 1785480, 1874754, 2008665, 2083060, 2142576, 2410398, 2499672, 2678220, 2812131, 3124590, 3213864, 3570960, 3749508, 4017330, 4166120, 4686885, 4820796, 4999344, 5356440, 5624262, 6025995, 6249180, 6427728, 7499016, 8034660, 8332240, 8436393, 9373770, 9641592, 10712880, 11248524, 12051990, 12498360, 14060655, 14998032, 16069320, 16872786, 18747540, 19283184, 22497048, 24103980, 24996720, 28121310, 32138640, 33745572, 37495080, 42181965, 44994096, 48207960, 56242620, 67491144, 74990160, 84363930, 96415920, 112485240, 134982288, 168727860, 224970480, 337455720, 674911440]

約数ペア:

[(1, 674911440), (2, 337455720), (3, 224970480), (4, 168727860), (5, 134982288), (6, 112485240), (7, 96415920), (8, 84363930), (9, 74990160), (10, 67491144), (12, 56242620), (14, 48207960), (15, 44994096), (16, 42181965), (18, 37495080), (20, 33745572), (21, 32138640), (24, 28121310), (27, 24996720), (28, 24103980), (30, 22497048), (35, 19283184), (36, 18747540), (40, 16872786), (42, 16069320), (45, 14998032), (48, 14060655), (54, 12498360), (56, 12051990), (60, 11248524), (63, 10712880), (70, 9641592), (72, 9373770), (80, 8436393), (81, 8332240), (84, 8034660), (90, 7499016), (105, 6427728), (108, 6249180), (112, 6025995), (120, 5624262), (126, 5356440), (135, 4999344), (140, 4820796), (144, 4686885), (162, 4166120), (168, 4017330), (180, 3749508), (189, 3570960), (210, 3213864), (216, 3124590), (240, 2812131), (252, 2678220), (270, 2499672), (280, 2410398), (315, 2142576), (324, 2083060), (336, 2008665), (360, 1874754), (378, 1785480), (405, 1666448), (420, 1606932), (432, 1562295), (504, 1339110), (540, 1249836), (560, 1205199), (567, 1190320), (630, 1071288), (648, 1041530), (720, 937377), (756, 892740), (810, 833224), (840, 803466), (945, 714192), (1008, 669555), (1080, 624918), (1134, 595160), (1260, 535644), (1296, 520765), (1512, 446370), (1620, 416612), (1680, 401733), (1890, 357096), (2160, 312459), (2268, 297580), (2520, 267822), (2835, 238064), (3024, 223185), (3240, 208306), (3780, 178548), (4536, 148790), (5040, 133911), (5670, 119032), (6480, 104153), (7560, 89274), (9072, 74395), (11340, 59516), (14879, 45360), (15120, 44637), (22680, 29758)]