194788440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7027}}^1$

素因数の和:7062

約数の個数: 192

約数和(自身を含む): 789384960

約数和(自身を除く): 594596520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 7027, 9240, 13860, 14054, 21081, 27720, 28108, 35135, 42162, 49189, 56216, 63243, 70270, 77297, 84324, 98378, 105405, 126486, 140540, 147567, 154594, 168648, 196756, 210810, 231891, 245945, 252972, 281080, 295134, 309188, 316215, 386485, 393512, 421620, 442701, 463782, 491890, 505944, 541079, 590268, 618376, 632430, 695673, 737835, 772970, 843240, 885402, 927564, 983780, 1082158, 1159455, 1180536, 1264860, 1391346, 1475670, 1545940, 1623237, 1770804, 1855128, 1967560, 2164316, 2213505, 2318910, 2529720, 2705395, 2782692, 2951340, 3091880, 3246474, 3478365, 3541608, 4328632, 4427010, 4637820, 4869711, 5410790, 5565384, 5902680, 6492948, 6956730, 8116185, 8854020, 9275640, 9739422, 10821580, 12985896, 13913460, 16232370, 17708040, 19478844, 21643160, 24348555, 27826920, 32464740, 38957688, 48697110, 64929480, 97394220, 194788440]

約数ペア:

[(1, 194788440), (2, 97394220), (3, 64929480), (4, 48697110), (5, 38957688), (6, 32464740), (7, 27826920), (8, 24348555), (9, 21643160), (10, 19478844), (11, 17708040), (12, 16232370), (14, 13913460), (15, 12985896), (18, 10821580), (20, 9739422), (21, 9275640), (22, 8854020), (24, 8116185), (28, 6956730), (30, 6492948), (33, 5902680), (35, 5565384), (36, 5410790), (40, 4869711), (42, 4637820), (44, 4427010), (45, 4328632), (55, 3541608), (56, 3478365), (60, 3246474), (63, 3091880), (66, 2951340), (70, 2782692), (72, 2705395), (77, 2529720), (84, 2318910), (88, 2213505), (90, 2164316), (99, 1967560), (105, 1855128), (110, 1770804), (120, 1623237), (126, 1545940), (132, 1475670), (140, 1391346), (154, 1264860), (165, 1180536), (168, 1159455), (180, 1082158), (198, 983780), (210, 927564), (220, 885402), (231, 843240), (252, 772970), (264, 737835), (280, 695673), (308, 632430), (315, 618376), (330, 590268), (360, 541079), (385, 505944), (396, 491890), (420, 463782), (440, 442701), (462, 421620), (495, 393512), (504, 386485), (616, 316215), (630, 309188), (660, 295134), (693, 281080), (770, 252972), (792, 245945), (840, 231891), (924, 210810), (990, 196756), (1155, 168648), (1260, 154594), (1320, 147567), (1386, 140540), (1540, 126486), (1848, 105405), (1980, 98378), (2310, 84324), (2520, 77297), (2772, 70270), (3080, 63243), (3465, 56216), (3960, 49189), (4620, 42162), (5544, 35135), (6930, 28108), (7027, 27720), (9240, 21081), (13860, 14054)]