223832880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18287}}^1$

素因数の和:18323

約数の個数: 120

約数和(自身を含む): 795966912

約数和(自身を除く): 572134032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 18287, 36574, 54861, 73148, 91435, 109722, 146296, 164583, 182870, 219444, 274305, 292592, 310879, 329166, 365740, 438888, 548610, 621758, 658332, 731480, 822915, 877776, 932637, 1097220, 1243516, 1316664, 1462960, 1554395, 1645830, 1865274, 2194440, 2487032, 2633328, 2797911, 3108790, 3291660, 3730548, 4388880, 4663185, 4974064, 5595822, 6217580, 6583320, 7461096, 9326370, 11191644, 12435160, 13166640, 13989555, 14922192, 18652740, 22383288, 24870320, 27979110, 37305480, 44766576, 55958220, 74610960, 111916440, 223832880]

約数ペア:

[(1, 223832880), (2, 111916440), (3, 74610960), (4, 55958220), (5, 44766576), (6, 37305480), (8, 27979110), (9, 24870320), (10, 22383288), (12, 18652740), (15, 14922192), (16, 13989555), (17, 13166640), (18, 12435160), (20, 11191644), (24, 9326370), (30, 7461096), (34, 6583320), (36, 6217580), (40, 5595822), (45, 4974064), (48, 4663185), (51, 4388880), (60, 3730548), (68, 3291660), (72, 3108790), (80, 2797911), (85, 2633328), (90, 2487032), (102, 2194440), (120, 1865274), (136, 1645830), (144, 1554395), (153, 1462960), (170, 1316664), (180, 1243516), (204, 1097220), (240, 932637), (255, 877776), (272, 822915), (306, 731480), (340, 658332), (360, 621758), (408, 548610), (510, 438888), (612, 365740), (680, 329166), (720, 310879), (765, 292592), (816, 274305), (1020, 219444), (1224, 182870), (1360, 164583), (1530, 146296), (2040, 109722), (2448, 91435), (3060, 73148), (4080, 54861), (6120, 36574), (12240, 18287)]