86437940640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1\times {\mathrm{4349}}^1$

素因数の和:5295

約数の個数: 192

約数和(自身を含む): 278452339200

約数和(自身を除く): 192014398560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 881, 940, 1128, 1410, 1504, 1762, 1880, 2256, 2643, 2820, 3524, 3760, 4349, 4405, 4512, 5286, 5640, 7048, 7520, 8698, 8810, 10572, 11280, 13047, 13215, 14096, 17396, 17620, 21144, 21745, 22560, 26094, 26430, 28192, 34792, 35240, 41407, 42288, 43490, 52188, 52860, 65235, 69584, 70480, 82814, 84576, 86980, 104376, 105720, 124221, 130470, 139168, 140960, 165628, 173960, 204403, 207035, 208752, 211440, 248442, 260940, 331256, 347920, 408806, 414070, 417504, 422880, 496884, 521880, 613209, 621105, 662512, 695840, 817612, 828140, 993768, 1022015, 1043760, 1226418, 1242210, 1325024, 1635224, 1656280, 1987536, 2044030, 2087520, 2452836, 2484420, 3066045, 3270448, 3312560, 3831469, 3975072, 4088060, 4905672, 4968840, 6132090, 6540896, 6625120, 7662938, 8176120, 9811344, 9937680, 11494407, 12264180, 15325876, 16352240, 19157345, 19622688, 19875360, 22988814, 24528360, 30651752, 32704480, 38314690, 45977628, 49056720, 57472035, 61303504, 76629380, 91955256, 98113440, 114944070, 122607008, 153258760, 180079043, 183910512, 229888140, 306517520, 360158086, 367821024, 459776280, 540237129, 613035040, 720316172, 900395215, 919552560, 1080474258, 1440632344, 1800790430, 1839105120, 2160948516, 2701185645, 2881264688, 3601580860, 4321897032, 5402371290, 5762529376, 7203161720, 8643794064, 10804742580, 14406323440, 17287588128, 21609485160, 28812646880, 43218970320, 86437940640]

約数ペア:

[(1, 86437940640), (2, 43218970320), (3, 28812646880), (4, 21609485160), (5, 17287588128), (6, 14406323440), (8, 10804742580), (10, 8643794064), (12, 7203161720), (15, 5762529376), (16, 5402371290), (20, 4321897032), (24, 3601580860), (30, 2881264688), (32, 2701185645), (40, 2160948516), (47, 1839105120), (48, 1800790430), (60, 1440632344), (80, 1080474258), (94, 919552560), (96, 900395215), (120, 720316172), (141, 613035040), (160, 540237129), (188, 459776280), (235, 367821024), (240, 360158086), (282, 306517520), (376, 229888140), (470, 183910512), (480, 180079043), (564, 153258760), (705, 122607008), (752, 114944070), (881, 98113440), (940, 91955256), (1128, 76629380), (1410, 61303504), (1504, 57472035), (1762, 49056720), (1880, 45977628), (2256, 38314690), (2643, 32704480), (2820, 30651752), (3524, 24528360), (3760, 22988814), (4349, 19875360), (4405, 19622688), (4512, 19157345), (5286, 16352240), (5640, 15325876), (7048, 12264180), (7520, 11494407), (8698, 9937680), (8810, 9811344), (10572, 8176120), (11280, 7662938), (13047, 6625120), (13215, 6540896), (14096, 6132090), (17396, 4968840), (17620, 4905672), (21144, 4088060), (21745, 3975072), (22560, 3831469), (26094, 3312560), (26430, 3270448), (28192, 3066045), (34792, 2484420), (35240, 2452836), (41407, 2087520), (42288, 2044030), (43490, 1987536), (52188, 1656280), (52860, 1635224), (65235, 1325024), (69584, 1242210), (70480, 1226418), (82814, 1043760), (84576, 1022015), (86980, 993768), (104376, 828140), (105720, 817612), (124221, 695840), (130470, 662512), (139168, 621105), (140960, 613209), (165628, 521880), (173960, 496884), (204403, 422880), (207035, 417504), (208752, 414070), (211440, 408806), (248442, 347920), (260940, 331256)]