298589760

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{4937}}^1$

素因数の和:4970

約数の個数: 224

約数和(自身を含む): 1204081920

約数和(自身を除く): 905492160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 4937, 5040, 6048, 6720, 7560, 8640, 9874, 10080, 12096, 14811, 15120, 19748, 20160, 24685, 29622, 30240, 34559, 39496, 44433, 49370, 59244, 60480, 69118, 74055, 78992, 88866, 98740, 103677, 118488, 133299, 138236, 148110, 157984, 172795, 177732, 197480, 207354, 222165, 236976, 266598, 276472, 296220, 311031, 315968, 345590, 355464, 394960, 414708, 444330, 473952, 518385, 533196, 552944, 592440, 622062, 666495, 691180, 710928, 789920, 829416, 888660, 933093, 947904, 1036770, 1066392, 1105888, 1184880, 1244124, 1332990, 1382360, 1421856, 1555155, 1579840, 1658832, 1777320, 1866186, 2073540, 2132784, 2211776, 2369760, 2488248, 2665980, 2764720, 2843712, 3110310, 3317664, 3554640, 3732372, 4147080, 4265568, 4665465, 4739520, 4976496, 5331960, 5529440, 6220620, 6635328, 7109280, 7464744, 8294160, 8531136, 9330930, 9952992, 10663920, 11058880, 12441240, 14218560, 14929488, 16588320, 18661860, 19905984, 21327840, 24882480, 29858976, 33176640, 37323720, 42655680, 49764960, 59717952, 74647440, 99529920, 149294880, 298589760]

約数ペア:

[(1, 298589760), (2, 149294880), (3, 99529920), (4, 74647440), (5, 59717952), (6, 49764960), (7, 42655680), (8, 37323720), (9, 33176640), (10, 29858976), (12, 24882480), (14, 21327840), (15, 19905984), (16, 18661860), (18, 16588320), (20, 14929488), (21, 14218560), (24, 12441240), (27, 11058880), (28, 10663920), (30, 9952992), (32, 9330930), (35, 8531136), (36, 8294160), (40, 7464744), (42, 7109280), (45, 6635328), (48, 6220620), (54, 5529440), (56, 5331960), (60, 4976496), (63, 4739520), (64, 4665465), (70, 4265568), (72, 4147080), (80, 3732372), (84, 3554640), (90, 3317664), (96, 3110310), (105, 2843712), (108, 2764720), (112, 2665980), (120, 2488248), (126, 2369760), (135, 2211776), (140, 2132784), (144, 2073540), (160, 1866186), (168, 1777320), (180, 1658832), (189, 1579840), (192, 1555155), (210, 1421856), (216, 1382360), (224, 1332990), (240, 1244124), (252, 1184880), (270, 1105888), (280, 1066392), (288, 1036770), (315, 947904), (320, 933093), (336, 888660), (360, 829416), (378, 789920), (420, 710928), (432, 691180), (448, 666495), (480, 622062), (504, 592440), (540, 552944), (560, 533196), (576, 518385), (630, 473952), (672, 444330), (720, 414708), (756, 394960), (840, 355464), (864, 345590), (945, 315968), (960, 311031), (1008, 296220), (1080, 276472), (1120, 266598), (1260, 236976), (1344, 222165), (1440, 207354), (1512, 197480), (1680, 177732), (1728, 172795), (1890, 157984), (2016, 148110), (2160, 138236), (2240, 133299), (2520, 118488), (2880, 103677), (3024, 98740), (3360, 88866), (3780, 78992), (4032, 74055), (4320, 69118), (4937, 60480), (5040, 59244), (6048, 49370), (6720, 44433), (7560, 39496), (8640, 34559), (9874, 30240), (10080, 29622), (12096, 24685), (14811, 20160), (15120, 19748)]