222076440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:442

約数の個数: 192

約数和(自身を含む): 772817760

約数和(自身を除く): 550741320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 131, 136, 153, 170, 180, 204, 255, 262, 277, 306, 340, 360, 393, 408, 510, 524, 554, 612, 655, 680, 765, 786, 831, 1020, 1048, 1108, 1179, 1224, 1310, 1385, 1530, 1572, 1662, 1965, 2040, 2216, 2227, 2358, 2493, 2620, 2770, 3060, 3144, 3324, 3930, 4155, 4454, 4709, 4716, 4986, 5240, 5540, 5895, 6120, 6648, 6681, 7860, 8310, 8908, 9418, 9432, 9972, 11080, 11135, 11790, 12465, 13362, 14127, 15720, 16620, 17816, 18836, 19944, 20043, 22270, 23545, 23580, 24930, 26724, 28254, 33240, 33405, 36287, 37672, 40086, 42381, 44540, 47090, 47160, 49860, 53448, 56508, 66810, 70635, 72574, 80172, 84762, 89080, 94180, 99720, 100215, 108861, 113016, 133620, 141270, 145148, 160344, 169524, 181435, 188360, 200430, 211905, 217722, 267240, 282540, 290296, 326583, 339048, 362870, 400860, 423810, 435444, 544305, 565080, 616879, 653166, 725740, 801720, 847620, 870888, 1088610, 1233758, 1306332, 1451480, 1632915, 1695240, 1850637, 2177220, 2467516, 2612664, 3084395, 3265830, 3701274, 4354440, 4935032, 5551911, 6168790, 6531660, 7402548, 9253185, 11103822, 12337580, 13063320, 14805096, 18506370, 22207644, 24675160, 27759555, 37012740, 44415288, 55519110, 74025480, 111038220, 222076440]

約数ペア:

[(1, 222076440), (2, 111038220), (3, 74025480), (4, 55519110), (5, 44415288), (6, 37012740), (8, 27759555), (9, 24675160), (10, 22207644), (12, 18506370), (15, 14805096), (17, 13063320), (18, 12337580), (20, 11103822), (24, 9253185), (30, 7402548), (34, 6531660), (36, 6168790), (40, 5551911), (45, 4935032), (51, 4354440), (60, 3701274), (68, 3265830), (72, 3084395), (85, 2612664), (90, 2467516), (102, 2177220), (120, 1850637), (131, 1695240), (136, 1632915), (153, 1451480), (170, 1306332), (180, 1233758), (204, 1088610), (255, 870888), (262, 847620), (277, 801720), (306, 725740), (340, 653166), (360, 616879), (393, 565080), (408, 544305), (510, 435444), (524, 423810), (554, 400860), (612, 362870), (655, 339048), (680, 326583), (765, 290296), (786, 282540), (831, 267240), (1020, 217722), (1048, 211905), (1108, 200430), (1179, 188360), (1224, 181435), (1310, 169524), (1385, 160344), (1530, 145148), (1572, 141270), (1662, 133620), (1965, 113016), (2040, 108861), (2216, 100215), (2227, 99720), (2358, 94180), (2493, 89080), (2620, 84762), (2770, 80172), (3060, 72574), (3144, 70635), (3324, 66810), (3930, 56508), (4155, 53448), (4454, 49860), (4709, 47160), (4716, 47090), (4986, 44540), (5240, 42381), (5540, 40086), (5895, 37672), (6120, 36287), (6648, 33405), (6681, 33240), (7860, 28254), (8310, 26724), (8908, 24930), (9418, 23580), (9432, 23545), (9972, 22270), (11080, 20043), (11135, 19944), (11790, 18836), (12465, 17816), (13362, 16620), (14127, 15720)]