196313040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3541}}^1$

素因数の和:3578

約数の個数: 240

約数和(自身を含む): 822197376

約数和(自身を除く): 625884336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3541, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7082, 7920, 9240, 10623, 11088, 13860, 14164, 17705, 18480, 21246, 24787, 27720, 28328, 31869, 35410, 38951, 42492, 49574, 53115, 55440, 56656, 63738, 70820, 74361, 77902, 84984, 99148, 106230, 116853, 123935, 127476, 141640, 148722, 155804, 159345, 169968, 194755, 198296, 212460, 223083, 233706, 247870, 254952, 272657, 283280, 297444, 311608, 318690, 350559, 371805, 389510, 396592, 424920, 446166, 467412, 495740, 509904, 545314, 584265, 594888, 623216, 637380, 701118, 743610, 779020, 817971, 849840, 892332, 934824, 991480, 1090628, 1115415, 1168530, 1189776, 1274760, 1363285, 1402236, 1487220, 1558040, 1635942, 1752795, 1784664, 1869648, 1982960, 2181256, 2230830, 2337060, 2453913, 2549520, 2726570, 2804472, 2974440, 3116080, 3271884, 3505590, 3569328, 4089855, 4362512, 4461660, 4674120, 4907826, 5453140, 5608944, 5948880, 6543768, 7011180, 8179710, 8923320, 9348240, 9815652, 10906280, 12269565, 13087536, 14022360, 16359420, 17846640, 19631304, 21812560, 24539130, 28044720, 32718840, 39262608, 49078260, 65437680, 98156520, 196313040]

約数ペア:

[(1, 196313040), (2, 98156520), (3, 65437680), (4, 49078260), (5, 39262608), (6, 32718840), (7, 28044720), (8, 24539130), (9, 21812560), (10, 19631304), (11, 17846640), (12, 16359420), (14, 14022360), (15, 13087536), (16, 12269565), (18, 10906280), (20, 9815652), (21, 9348240), (22, 8923320), (24, 8179710), (28, 7011180), (30, 6543768), (33, 5948880), (35, 5608944), (36, 5453140), (40, 4907826), (42, 4674120), (44, 4461660), (45, 4362512), (48, 4089855), (55, 3569328), (56, 3505590), (60, 3271884), (63, 3116080), (66, 2974440), (70, 2804472), (72, 2726570), (77, 2549520), (80, 2453913), (84, 2337060), (88, 2230830), (90, 2181256), (99, 1982960), (105, 1869648), (110, 1784664), (112, 1752795), (120, 1635942), (126, 1558040), (132, 1487220), (140, 1402236), (144, 1363285), (154, 1274760), (165, 1189776), (168, 1168530), (176, 1115415), (180, 1090628), (198, 991480), (210, 934824), (220, 892332), (231, 849840), (240, 817971), (252, 779020), (264, 743610), (280, 701118), (308, 637380), (315, 623216), (330, 594888), (336, 584265), (360, 545314), (385, 509904), (396, 495740), (420, 467412), (440, 446166), (462, 424920), (495, 396592), (504, 389510), (528, 371805), (560, 350559), (616, 318690), (630, 311608), (660, 297444), (693, 283280), (720, 272657), (770, 254952), (792, 247870), (840, 233706), (880, 223083), (924, 212460), (990, 198296), (1008, 194755), (1155, 169968), (1232, 159345), (1260, 155804), (1320, 148722), (1386, 141640), (1540, 127476), (1584, 123935), (1680, 116853), (1848, 106230), (1980, 99148), (2310, 84984), (2520, 77902), (2640, 74361), (2772, 70820), (3080, 63738), (3465, 56656), (3541, 55440), (3696, 53115), (3960, 49574), (4620, 42492), (5040, 38951), (5544, 35410), (6160, 31869), (6930, 28328), (7082, 27720), (7920, 24787), (9240, 21246), (10623, 18480), (11088, 17705), (13860, 14164)]