288293040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:881

約数の個数: 320

約数和(自身を含む): 1185638400

約数和(自身を除く): 897345360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 168, 180, 184, 189, 207, 210, 216, 230, 240, 252, 270, 276, 280, 315, 322, 336, 345, 360, 368, 378, 414, 420, 432, 460, 483, 504, 540, 552, 560, 621, 630, 644, 690, 720, 756, 805, 828, 829, 840, 920, 945, 966, 1008, 1035, 1080, 1104, 1242, 1260, 1288, 1380, 1449, 1512, 1610, 1656, 1658, 1680, 1840, 1890, 1932, 2070, 2160, 2415, 2484, 2487, 2520, 2576, 2760, 2898, 3024, 3105, 3220, 3312, 3316, 3780, 3864, 4140, 4145, 4347, 4830, 4968, 4974, 5040, 5520, 5796, 5803, 6210, 6440, 6632, 7245, 7461, 7560, 7728, 8280, 8290, 8694, 9660, 9936, 9948, 11592, 11606, 12420, 12435, 12880, 13264, 14490, 14922, 15120, 16560, 16580, 17388, 17409, 19067, 19320, 19896, 21735, 22383, 23184, 23212, 24840, 24870, 28980, 29015, 29844, 33160, 34776, 34818, 37305, 38134, 38640, 39792, 43470, 44766, 46424, 49680, 49740, 52227, 57201, 57960, 58030, 59688, 66320, 69552, 69636, 74610, 76268, 86940, 87045, 89532, 92848, 95335, 99480, 104454, 111915, 114402, 115920, 116060, 119376, 133469, 139272, 149220, 152536, 156681, 171603, 173880, 174090, 179064, 190670, 198960, 208908, 223830, 228804, 232120, 261135, 266938, 278544, 286005, 298440, 305072, 313362, 343206, 347760, 348180, 358128, 381340, 400407, 417816, 447660, 457608, 464240, 514809, 522270, 533876, 572010, 596880, 626724, 667345, 686412, 696360, 762680, 783405, 800814, 835632, 858015, 895320, 915216, 1029618, 1044540, 1067752, 1144020, 1201221, 1253448, 1334690, 1372824, 1392720, 1525360, 1566810, 1601628, 1716030, 1790640, 2002035, 2059236, 2089080, 2135504, 2288040, 2402442, 2506896, 2574045, 2669380, 2745648, 3133620, 3203256, 3432060, 3603663, 4004070, 4118472, 4178160, 4576080, 4804884, 5148090, 5338760, 6006105, 6267240, 6406512, 6864120, 7207326, 8008140, 8236944, 9609768, 10296180, 10677520, 12012210, 12534480, 13728240, 14414652, 16016280, 18018315, 19219536, 20592360, 24024420, 28829304, 32032560, 36036630, 41184720, 48048840, 57658608, 72073260, 96097680, 144146520, 288293040]

約数ペア:

[(1, 288293040), (2, 144146520), (3, 96097680), (4, 72073260), (5, 57658608), (6, 48048840), (7, 41184720), (8, 36036630), (9, 32032560), (10, 28829304), (12, 24024420), (14, 20592360), (15, 19219536), (16, 18018315), (18, 16016280), (20, 14414652), (21, 13728240), (23, 12534480), (24, 12012210), (27, 10677520), (28, 10296180), (30, 9609768), (35, 8236944), (36, 8008140), (40, 7207326), (42, 6864120), (45, 6406512), (46, 6267240), (48, 6006105), (54, 5338760), (56, 5148090), (60, 4804884), (63, 4576080), (69, 4178160), (70, 4118472), (72, 4004070), (80, 3603663), (84, 3432060), (90, 3203256), (92, 3133620), (105, 2745648), (108, 2669380), (112, 2574045), (115, 2506896), (120, 2402442), (126, 2288040), (135, 2135504), (138, 2089080), (140, 2059236), (144, 2002035), (161, 1790640), (168, 1716030), (180, 1601628), (184, 1566810), (189, 1525360), (207, 1392720), (210, 1372824), (216, 1334690), (230, 1253448), (240, 1201221), (252, 1144020), (270, 1067752), (276, 1044540), (280, 1029618), (315, 915216), (322, 895320), (336, 858015), (345, 835632), (360, 800814), (368, 783405), (378, 762680), (414, 696360), (420, 686412), (432, 667345), (460, 626724), (483, 596880), (504, 572010), (540, 533876), (552, 522270), (560, 514809), (621, 464240), (630, 457608), (644, 447660), (690, 417816), (720, 400407), (756, 381340), (805, 358128), (828, 348180), (829, 347760), (840, 343206), (920, 313362), (945, 305072), (966, 298440), (1008, 286005), (1035, 278544), (1080, 266938), (1104, 261135), (1242, 232120), (1260, 228804), (1288, 223830), (1380, 208908), (1449, 198960), (1512, 190670), (1610, 179064), (1656, 174090), (1658, 173880), (1680, 171603), (1840, 156681), (1890, 152536), (1932, 149220), (2070, 139272), (2160, 133469), (2415, 119376), (2484, 116060), (2487, 115920), (2520, 114402), (2576, 111915), (2760, 104454), (2898, 99480), (3024, 95335), (3105, 92848), (3220, 89532), (3312, 87045), (3316, 86940), (3780, 76268), (3864, 74610), (4140, 69636), (4145, 69552), (4347, 66320), (4830, 59688), (4968, 58030), (4974, 57960), (5040, 57201), (5520, 52227), (5796, 49740), (5803, 49680), (6210, 46424), (6440, 44766), (6632, 43470), (7245, 39792), (7461, 38640), (7560, 38134), (7728, 37305), (8280, 34818), (8290, 34776), (8694, 33160), (9660, 29844), (9936, 29015), (9948, 28980), (11592, 24870), (11606, 24840), (12420, 23212), (12435, 23184), (12880, 22383), (13264, 21735), (14490, 19896), (14922, 19320), (15120, 19067), (16560, 17409), (16580, 17388)]