326570400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1205

約数の個数: 288

約数和(自身を含む): 1273043520

約数和(自身を除く): 946473120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 325, 351, 360, 390, 400, 416, 432, 450, 468, 480, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 800, 864, 900, 936, 975, 1040, 1080, 1163, 1170, 1200, 1248, 1300, 1350, 1404, 1440, 1560, 1755, 1800, 1872, 1950, 2080, 2160, 2326, 2340, 2400, 2600, 2700, 2808, 2925, 3120, 3489, 3510, 3600, 3744, 3900, 4320, 4652, 4680, 5200, 5400, 5616, 5815, 5850, 6240, 6978, 7020, 7200, 7800, 8775, 9304, 9360, 10400, 10467, 10800, 11232, 11630, 11700, 13956, 14040, 15119, 15600, 17445, 17550, 18608, 18720, 20934, 21600, 23260, 23400, 27912, 28080, 29075, 30238, 31200, 31401, 34890, 35100, 37216, 41868, 45357, 46520, 46800, 52335, 55824, 56160, 58150, 60476, 62802, 69780, 70200, 75595, 83736, 87225, 90714, 93040, 93600, 104670, 111648, 116300, 120952, 125604, 136071, 139560, 140400, 151190, 157005, 167472, 174450, 181428, 186080, 209340, 226785, 232600, 241904, 251208, 261675, 272142, 279120, 280800, 302380, 314010, 334944, 348900, 362856, 377975, 408213, 418680, 453570, 465200, 483808, 502416, 523350, 544284, 558240, 604760, 628020, 680355, 697800, 725712, 755950, 785025, 816426, 837360, 907140, 930400, 1004832, 1046700, 1088568, 1133925, 1209520, 1256040, 1360710, 1395600, 1451424, 1511900, 1570050, 1632852, 1674720, 1814280, 2041065, 2093400, 2177136, 2267850, 2419040, 2512080, 2721420, 2791200, 3023800, 3140100, 3265704, 3401775, 3628560, 4082130, 4186800, 4354272, 4535700, 5024160, 5442840, 6047600, 6280200, 6531408, 6803550, 7257120, 8164260, 8373600, 9071400, 10205325, 10885680, 12095200, 12560400, 13062816, 13607100, 16328520, 18142800, 20410650, 21771360, 25120800, 27214200, 32657040, 36285600, 40821300, 54428400, 65314080, 81642600, 108856800, 163285200, 326570400]

約数ペア:

[(1, 326570400), (2, 163285200), (3, 108856800), (4, 81642600), (5, 65314080), (6, 54428400), (8, 40821300), (9, 36285600), (10, 32657040), (12, 27214200), (13, 25120800), (15, 21771360), (16, 20410650), (18, 18142800), (20, 16328520), (24, 13607100), (25, 13062816), (26, 12560400), (27, 12095200), (30, 10885680), (32, 10205325), (36, 9071400), (39, 8373600), (40, 8164260), (45, 7257120), (48, 6803550), (50, 6531408), (52, 6280200), (54, 6047600), (60, 5442840), (65, 5024160), (72, 4535700), (75, 4354272), (78, 4186800), (80, 4082130), (90, 3628560), (96, 3401775), (100, 3265704), (104, 3140100), (108, 3023800), (117, 2791200), (120, 2721420), (130, 2512080), (135, 2419040), (144, 2267850), (150, 2177136), (156, 2093400), (160, 2041065), (180, 1814280), (195, 1674720), (200, 1632852), (208, 1570050), (216, 1511900), (225, 1451424), (234, 1395600), (240, 1360710), (260, 1256040), (270, 1209520), (288, 1133925), (300, 1088568), (312, 1046700), (325, 1004832), (351, 930400), (360, 907140), (390, 837360), (400, 816426), (416, 785025), (432, 755950), (450, 725712), (468, 697800), (480, 680355), (520, 628020), (540, 604760), (585, 558240), (600, 544284), (624, 523350), (650, 502416), (675, 483808), (702, 465200), (720, 453570), (780, 418680), (800, 408213), (864, 377975), (900, 362856), (936, 348900), (975, 334944), (1040, 314010), (1080, 302380), (1163, 280800), (1170, 279120), (1200, 272142), (1248, 261675), (1300, 251208), (1350, 241904), (1404, 232600), (1440, 226785), (1560, 209340), (1755, 186080), (1800, 181428), (1872, 174450), (1950, 167472), (2080, 157005), (2160, 151190), (2326, 140400), (2340, 139560), (2400, 136071), (2600, 125604), (2700, 120952), (2808, 116300), (2925, 111648), (3120, 104670), (3489, 93600), (3510, 93040), (3600, 90714), (3744, 87225), (3900, 83736), (4320, 75595), (4652, 70200), (4680, 69780), (5200, 62802), (5400, 60476), (5616, 58150), (5815, 56160), (5850, 55824), (6240, 52335), (6978, 46800), (7020, 46520), (7200, 45357), (7800, 41868), (8775, 37216), (9304, 35100), (9360, 34890), (10400, 31401), (10467, 31200), (10800, 30238), (11232, 29075), (11630, 28080), (11700, 27912), (13956, 23400), (14040, 23260), (15119, 21600), (15600, 20934), (17445, 18720), (17550, 18608)]