240244200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:881

約数の個数: 288

約数和(自身を含む): 963331200

約数和(自身を除く): 723087000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 25, 28, 30, 35, 36, 40, 42, 45, 46, 50, 56, 60, 63, 69, 70, 72, 75, 84, 90, 92, 100, 105, 115, 120, 126, 138, 140, 150, 161, 168, 175, 180, 184, 200, 207, 210, 225, 230, 252, 276, 280, 300, 315, 322, 345, 350, 360, 414, 420, 450, 460, 483, 504, 525, 552, 575, 600, 630, 644, 690, 700, 805, 828, 829, 840, 900, 920, 966, 1035, 1050, 1150, 1260, 1288, 1380, 1400, 1449, 1575, 1610, 1656, 1658, 1725, 1800, 1932, 2070, 2100, 2300, 2415, 2487, 2520, 2760, 2898, 3150, 3220, 3316, 3450, 3864, 4025, 4140, 4145, 4200, 4600, 4830, 4974, 5175, 5796, 5803, 6300, 6440, 6632, 6900, 7245, 7461, 8050, 8280, 8290, 9660, 9948, 10350, 11592, 11606, 12075, 12435, 12600, 13800, 14490, 14922, 16100, 16580, 17409, 19067, 19320, 19896, 20700, 20725, 23212, 24150, 24870, 28980, 29015, 29844, 32200, 33160, 34818, 36225, 37305, 38134, 41400, 41450, 46424, 48300, 49740, 52227, 57201, 57960, 58030, 59688, 62175, 69636, 72450, 74610, 76268, 82900, 87045, 95335, 96600, 99480, 104454, 114402, 116060, 124350, 133469, 139272, 144900, 145075, 149220, 152536, 165800, 171603, 174090, 186525, 190670, 208908, 228804, 232120, 248700, 261135, 266938, 286005, 289800, 290150, 298440, 343206, 348180, 373050, 381340, 400407, 417816, 435225, 457608, 476675, 497400, 522270, 533876, 572010, 580300, 667345, 686412, 696360, 746100, 762680, 800814, 858015, 870450, 953350, 1044540, 1067752, 1144020, 1160600, 1201221, 1305675, 1334690, 1372824, 1430025, 1492200, 1601628, 1716030, 1740900, 1906700, 2002035, 2089080, 2288040, 2402442, 2611350, 2669380, 2860050, 3203256, 3336725, 3432060, 3481800, 3813400, 4004070, 4290075, 4804884, 5222700, 5338760, 5720100, 6006105, 6673450, 6864120, 8008140, 8580150, 9609768, 10010175, 10445400, 11440200, 12012210, 13346900, 16016280, 17160300, 20020350, 24024420, 26693800, 30030525, 34320600, 40040700, 48048840, 60061050, 80081400, 120122100, 240244200]

約数ペア:

[(1, 240244200), (2, 120122100), (3, 80081400), (4, 60061050), (5, 48048840), (6, 40040700), (7, 34320600), (8, 30030525), (9, 26693800), (10, 24024420), (12, 20020350), (14, 17160300), (15, 16016280), (18, 13346900), (20, 12012210), (21, 11440200), (23, 10445400), (24, 10010175), (25, 9609768), (28, 8580150), (30, 8008140), (35, 6864120), (36, 6673450), (40, 6006105), (42, 5720100), (45, 5338760), (46, 5222700), (50, 4804884), (56, 4290075), (60, 4004070), (63, 3813400), (69, 3481800), (70, 3432060), (72, 3336725), (75, 3203256), (84, 2860050), (90, 2669380), (92, 2611350), (100, 2402442), (105, 2288040), (115, 2089080), (120, 2002035), (126, 1906700), (138, 1740900), (140, 1716030), (150, 1601628), (161, 1492200), (168, 1430025), (175, 1372824), (180, 1334690), (184, 1305675), (200, 1201221), (207, 1160600), (210, 1144020), (225, 1067752), (230, 1044540), (252, 953350), (276, 870450), (280, 858015), (300, 800814), (315, 762680), (322, 746100), (345, 696360), (350, 686412), (360, 667345), (414, 580300), (420, 572010), (450, 533876), (460, 522270), (483, 497400), (504, 476675), (525, 457608), (552, 435225), (575, 417816), (600, 400407), (630, 381340), (644, 373050), (690, 348180), (700, 343206), (805, 298440), (828, 290150), (829, 289800), (840, 286005), (900, 266938), (920, 261135), (966, 248700), (1035, 232120), (1050, 228804), (1150, 208908), (1260, 190670), (1288, 186525), (1380, 174090), (1400, 171603), (1449, 165800), (1575, 152536), (1610, 149220), (1656, 145075), (1658, 144900), (1725, 139272), (1800, 133469), (1932, 124350), (2070, 116060), (2100, 114402), (2300, 104454), (2415, 99480), (2487, 96600), (2520, 95335), (2760, 87045), (2898, 82900), (3150, 76268), (3220, 74610), (3316, 72450), (3450, 69636), (3864, 62175), (4025, 59688), (4140, 58030), (4145, 57960), (4200, 57201), (4600, 52227), (4830, 49740), (4974, 48300), (5175, 46424), (5796, 41450), (5803, 41400), (6300, 38134), (6440, 37305), (6632, 36225), (6900, 34818), (7245, 33160), (7461, 32200), (8050, 29844), (8280, 29015), (8290, 28980), (9660, 24870), (9948, 24150), (10350, 23212), (11592, 20725), (11606, 20700), (12075, 19896), (12435, 19320), (12600, 19067), (13800, 17409), (14490, 16580), (14922, 16100)]