298361520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:504

約数の個数: 240

約数和(自身を含む): 1072431360

約数和(自身を除く): 774069840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 43, 45, 46, 48, 60, 69, 72, 80, 86, 90, 92, 115, 120, 129, 138, 144, 172, 180, 184, 207, 215, 230, 240, 258, 276, 344, 345, 360, 368, 387, 414, 419, 430, 460, 516, 552, 645, 688, 690, 720, 774, 828, 838, 860, 920, 989, 1032, 1035, 1104, 1257, 1290, 1380, 1548, 1656, 1676, 1720, 1840, 1935, 1978, 2064, 2070, 2095, 2514, 2580, 2760, 2967, 3096, 3312, 3352, 3440, 3771, 3870, 3956, 4140, 4190, 4945, 5028, 5160, 5520, 5934, 6192, 6285, 6704, 7542, 7740, 7912, 8280, 8380, 8901, 9637, 9890, 10056, 10320, 11868, 12570, 14835, 15084, 15480, 15824, 16560, 16760, 17802, 18017, 18855, 19274, 19780, 20112, 23736, 25140, 28911, 29670, 30168, 30960, 33520, 35604, 36034, 37710, 38548, 39560, 44505, 47472, 48185, 50280, 54051, 57822, 59340, 60336, 71208, 72068, 75420, 77096, 79120, 86733, 89010, 90085, 96370, 100560, 108102, 115644, 118680, 142416, 144136, 144555, 150840, 154192, 162153, 173466, 178020, 180170, 192740, 216204, 231288, 237360, 270255, 288272, 289110, 301680, 324306, 346932, 356040, 360340, 385480, 414391, 432408, 433665, 462576, 540510, 578220, 648612, 693864, 712080, 720680, 770960, 810765, 828782, 864816, 867330, 1081020, 1156440, 1243173, 1297224, 1387728, 1441360, 1621530, 1657564, 1734660, 2071955, 2162040, 2312880, 2486346, 2594448, 3243060, 3315128, 3469320, 3729519, 4143910, 4324080, 4972692, 6215865, 6486120, 6630256, 6938640, 7459038, 8287820, 9945384, 12431730, 12972240, 14918076, 16575640, 18647595, 19890768, 24863460, 29836152, 33151280, 37295190, 49726920, 59672304, 74590380, 99453840, 149180760, 298361520]

約数ペア:

[(1, 298361520), (2, 149180760), (3, 99453840), (4, 74590380), (5, 59672304), (6, 49726920), (8, 37295190), (9, 33151280), (10, 29836152), (12, 24863460), (15, 19890768), (16, 18647595), (18, 16575640), (20, 14918076), (23, 12972240), (24, 12431730), (30, 9945384), (36, 8287820), (40, 7459038), (43, 6938640), (45, 6630256), (46, 6486120), (48, 6215865), (60, 4972692), (69, 4324080), (72, 4143910), (80, 3729519), (86, 3469320), (90, 3315128), (92, 3243060), (115, 2594448), (120, 2486346), (129, 2312880), (138, 2162040), (144, 2071955), (172, 1734660), (180, 1657564), (184, 1621530), (207, 1441360), (215, 1387728), (230, 1297224), (240, 1243173), (258, 1156440), (276, 1081020), (344, 867330), (345, 864816), (360, 828782), (368, 810765), (387, 770960), (414, 720680), (419, 712080), (430, 693864), (460, 648612), (516, 578220), (552, 540510), (645, 462576), (688, 433665), (690, 432408), (720, 414391), (774, 385480), (828, 360340), (838, 356040), (860, 346932), (920, 324306), (989, 301680), (1032, 289110), (1035, 288272), (1104, 270255), (1257, 237360), (1290, 231288), (1380, 216204), (1548, 192740), (1656, 180170), (1676, 178020), (1720, 173466), (1840, 162153), (1935, 154192), (1978, 150840), (2064, 144555), (2070, 144136), (2095, 142416), (2514, 118680), (2580, 115644), (2760, 108102), (2967, 100560), (3096, 96370), (3312, 90085), (3352, 89010), (3440, 86733), (3771, 79120), (3870, 77096), (3956, 75420), (4140, 72068), (4190, 71208), (4945, 60336), (5028, 59340), (5160, 57822), (5520, 54051), (5934, 50280), (6192, 48185), (6285, 47472), (6704, 44505), (7542, 39560), (7740, 38548), (7912, 37710), (8280, 36034), (8380, 35604), (8901, 33520), (9637, 30960), (9890, 30168), (10056, 29670), (10320, 28911), (11868, 25140), (12570, 23736), (14835, 20112), (15084, 19780), (15480, 19274), (15824, 18855), (16560, 18017), (16760, 17802)]