214836720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3119}}^1$

素因数の和:3183

約数の個数: 160

約数和(自身を含む): 779950080

約数和(自身を除く): 565113360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3119, 3280, 3444, 4305, 4592, 4920, 5740, 6238, 6888, 8610, 9357, 9840, 11480, 12476, 13776, 15595, 17220, 18714, 21833, 22960, 24952, 31190, 34440, 37428, 43666, 46785, 49904, 62380, 65499, 68880, 74856, 87332, 93570, 109165, 124760, 127879, 130998, 149712, 174664, 187140, 218330, 249520, 255758, 261996, 327495, 349328, 374280, 383637, 436660, 511516, 523992, 639395, 654990, 748560, 767274, 873320, 895153, 1023032, 1047984, 1278790, 1309980, 1534548, 1746640, 1790306, 1918185, 2046064, 2557580, 2619960, 2685459, 3069096, 3580612, 3836370, 4475765, 5115160, 5239920, 5370918, 6138192, 7161224, 7672740, 8951530, 10230320, 10741836, 13427295, 14322448, 15345480, 17903060, 21483672, 26854590, 30690960, 35806120, 42967344, 53709180, 71612240, 107418360, 214836720]

約数ペア:

[(1, 214836720), (2, 107418360), (3, 71612240), (4, 53709180), (5, 42967344), (6, 35806120), (7, 30690960), (8, 26854590), (10, 21483672), (12, 17903060), (14, 15345480), (15, 14322448), (16, 13427295), (20, 10741836), (21, 10230320), (24, 8951530), (28, 7672740), (30, 7161224), (35, 6138192), (40, 5370918), (41, 5239920), (42, 5115160), (48, 4475765), (56, 3836370), (60, 3580612), (70, 3069096), (80, 2685459), (82, 2619960), (84, 2557580), (105, 2046064), (112, 1918185), (120, 1790306), (123, 1746640), (140, 1534548), (164, 1309980), (168, 1278790), (205, 1047984), (210, 1023032), (240, 895153), (246, 873320), (280, 767274), (287, 748560), (328, 654990), (336, 639395), (410, 523992), (420, 511516), (492, 436660), (560, 383637), (574, 374280), (615, 349328), (656, 327495), (820, 261996), (840, 255758), (861, 249520), (984, 218330), (1148, 187140), (1230, 174664), (1435, 149712), (1640, 130998), (1680, 127879), (1722, 124760), (1968, 109165), (2296, 93570), (2460, 87332), (2870, 74856), (3119, 68880), (3280, 65499), (3444, 62380), (4305, 49904), (4592, 46785), (4920, 43666), (5740, 37428), (6238, 34440), (6888, 31190), (8610, 24952), (9357, 22960), (9840, 21833), (11480, 18714), (12476, 17220), (13776, 15595)]