164129220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:995

約数の個数: 192

約数和(自身を含む): 569721600

約数和(自身を除く): 405592380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 76, 85, 90, 95, 102, 108, 114, 135, 153, 170, 171, 180, 190, 204, 228, 255, 270, 285, 306, 323, 340, 342, 380, 459, 510, 513, 540, 570, 612, 646, 684, 765, 855, 918, 941, 969, 1020, 1026, 1140, 1292, 1530, 1615, 1710, 1836, 1882, 1938, 2052, 2295, 2565, 2823, 2907, 3060, 3230, 3420, 3764, 3876, 4590, 4705, 4845, 5130, 5646, 5814, 6460, 8469, 8721, 9180, 9410, 9690, 10260, 11292, 11628, 14115, 14535, 15997, 16938, 17442, 17879, 18820, 19380, 25407, 28230, 29070, 31994, 33876, 34884, 35758, 42345, 43605, 47991, 50814, 53637, 56460, 58140, 63988, 71516, 79985, 84690, 87210, 89395, 95982, 101628, 107274, 127035, 143973, 159970, 160911, 169380, 174420, 178790, 191964, 214548, 239955, 254070, 268185, 287946, 303943, 319940, 321822, 357580, 431919, 479910, 482733, 508140, 536370, 575892, 607886, 643644, 719865, 804555, 863838, 911829, 959820, 965466, 1072740, 1215772, 1439730, 1519715, 1609110, 1727676, 1823658, 1930932, 2159595, 2413665, 2735487, 2879460, 3039430, 3218220, 3647316, 4319190, 4559145, 4827330, 5470974, 6078860, 8206461, 8638380, 9118290, 9654660, 10941948, 13677435, 16412922, 18236580, 27354870, 32825844, 41032305, 54709740, 82064610, 164129220]

約数ペア:

[(1, 164129220), (2, 82064610), (3, 54709740), (4, 41032305), (5, 32825844), (6, 27354870), (9, 18236580), (10, 16412922), (12, 13677435), (15, 10941948), (17, 9654660), (18, 9118290), (19, 8638380), (20, 8206461), (27, 6078860), (30, 5470974), (34, 4827330), (36, 4559145), (38, 4319190), (45, 3647316), (51, 3218220), (54, 3039430), (57, 2879460), (60, 2735487), (68, 2413665), (76, 2159595), (85, 1930932), (90, 1823658), (95, 1727676), (102, 1609110), (108, 1519715), (114, 1439730), (135, 1215772), (153, 1072740), (170, 965466), (171, 959820), (180, 911829), (190, 863838), (204, 804555), (228, 719865), (255, 643644), (270, 607886), (285, 575892), (306, 536370), (323, 508140), (340, 482733), (342, 479910), (380, 431919), (459, 357580), (510, 321822), (513, 319940), (540, 303943), (570, 287946), (612, 268185), (646, 254070), (684, 239955), (765, 214548), (855, 191964), (918, 178790), (941, 174420), (969, 169380), (1020, 160911), (1026, 159970), (1140, 143973), (1292, 127035), (1530, 107274), (1615, 101628), (1710, 95982), (1836, 89395), (1882, 87210), (1938, 84690), (2052, 79985), (2295, 71516), (2565, 63988), (2823, 58140), (2907, 56460), (3060, 53637), (3230, 50814), (3420, 47991), (3764, 43605), (3876, 42345), (4590, 35758), (4705, 34884), (4845, 33876), (5130, 31994), (5646, 29070), (5814, 28230), (6460, 25407), (8469, 19380), (8721, 18820), (9180, 17879), (9410, 17442), (9690, 16938), (10260, 15997), (11292, 14535), (11628, 14115)]