30545348520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1511}}^1$

素因数の和:1748

約数の個数: 256

約数和(自身を含む): 98042918400

約数和(自身を除く): 67497569880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 37, 40, 58, 60, 74, 87, 111, 116, 120, 145, 148, 157, 174, 185, 222, 232, 290, 296, 314, 348, 370, 435, 444, 471, 555, 580, 628, 696, 740, 785, 870, 888, 942, 1073, 1110, 1160, 1256, 1480, 1511, 1570, 1740, 1884, 2146, 2220, 2355, 3022, 3140, 3219, 3480, 3768, 4292, 4440, 4533, 4553, 4710, 5365, 5809, 6044, 6280, 6438, 7555, 8584, 9066, 9106, 9420, 10730, 11618, 12088, 12876, 13659, 15110, 16095, 17427, 18132, 18212, 18840, 21460, 22665, 22765, 23236, 25752, 27318, 29045, 30220, 32190, 34854, 36264, 36424, 42920, 43819, 45330, 45530, 46472, 54636, 55907, 58090, 60440, 64380, 68295, 69708, 87135, 87638, 90660, 91060, 109272, 111814, 116180, 128760, 131457, 136590, 139416, 167721, 168461, 174270, 175276, 181320, 182120, 219095, 223628, 232360, 237227, 262914, 273180, 279535, 335442, 336922, 348540, 350552, 438190, 447256, 474454, 505383, 525828, 546360, 559070, 657285, 670884, 673844, 697080, 711681, 838605, 842305, 876380, 948908, 1010766, 1051656, 1118140, 1186135, 1314570, 1341768, 1347688, 1423362, 1621303, 1677210, 1684610, 1752760, 1897816, 2021532, 2236280, 2372270, 2526915, 2629140, 2846724, 3242606, 3354420, 3369220, 3558405, 4043064, 4744540, 4863909, 5053830, 5258280, 5693448, 6485212, 6708840, 6738440, 6879583, 7116810, 8106515, 8777399, 9489080, 9727818, 10107660, 12970424, 13759166, 14233620, 16213030, 17554798, 19455636, 20215320, 20638749, 24319545, 26332197, 27518332, 28467240, 32426060, 34397915, 35109596, 38911272, 41277498, 43886995, 48639090, 52664394, 55036664, 64852120, 68795830, 70219192, 82554996, 87773990, 97278180, 103193745, 105328788, 131660985, 137591660, 165109992, 175547980, 194556360, 206387490, 210657576, 254544571, 263321970, 275183320, 351095960, 412774980, 509089142, 526643940, 763633713, 825549960, 1018178284, 1053287880, 1272722855, 1527267426, 2036356568, 2545445710, 3054534852, 3818168565, 5090891420, 6109069704, 7636337130, 10181782840, 15272674260, 30545348520]

約数ペア:

[(1, 30545348520), (2, 15272674260), (3, 10181782840), (4, 7636337130), (5, 6109069704), (6, 5090891420), (8, 3818168565), (10, 3054534852), (12, 2545445710), (15, 2036356568), (20, 1527267426), (24, 1272722855), (29, 1053287880), (30, 1018178284), (37, 825549960), (40, 763633713), (58, 526643940), (60, 509089142), (74, 412774980), (87, 351095960), (111, 275183320), (116, 263321970), (120, 254544571), (145, 210657576), (148, 206387490), (157, 194556360), (174, 175547980), (185, 165109992), (222, 137591660), (232, 131660985), (290, 105328788), (296, 103193745), (314, 97278180), (348, 87773990), (370, 82554996), (435, 70219192), (444, 68795830), (471, 64852120), (555, 55036664), (580, 52664394), (628, 48639090), (696, 43886995), (740, 41277498), (785, 38911272), (870, 35109596), (888, 34397915), (942, 32426060), (1073, 28467240), (1110, 27518332), (1160, 26332197), (1256, 24319545), (1480, 20638749), (1511, 20215320), (1570, 19455636), (1740, 17554798), (1884, 16213030), (2146, 14233620), (2220, 13759166), (2355, 12970424), (3022, 10107660), (3140, 9727818), (3219, 9489080), (3480, 8777399), (3768, 8106515), (4292, 7116810), (4440, 6879583), (4533, 6738440), (4553, 6708840), (4710, 6485212), (5365, 5693448), (5809, 5258280), (6044, 5053830), (6280, 4863909), (6438, 4744540), (7555, 4043064), (8584, 3558405), (9066, 3369220), (9106, 3354420), (9420, 3242606), (10730, 2846724), (11618, 2629140), (12088, 2526915), (12876, 2372270), (13659, 2236280), (15110, 2021532), (16095, 1897816), (17427, 1752760), (18132, 1684610), (18212, 1677210), (18840, 1621303), (21460, 1423362), (22665, 1347688), (22765, 1341768), (23236, 1314570), (25752, 1186135), (27318, 1118140), (29045, 1051656), (30220, 1010766), (32190, 948908), (34854, 876380), (36264, 842305), (36424, 838605), (42920, 711681), (43819, 697080), (45330, 673844), (45530, 670884), (46472, 657285), (54636, 559070), (55907, 546360), (58090, 525828), (60440, 505383), (64380, 474454), (68295, 447256), (69708, 438190), (87135, 350552), (87638, 348540), (90660, 336922), (91060, 335442), (109272, 279535), (111814, 273180), (116180, 262914), (128760, 237227), (131457, 232360), (136590, 223628), (139416, 219095), (167721, 182120), (168461, 181320), (174270, 175276)]