191431200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 216

約数和(自身を含む): 651614544

約数和(自身を除く): 460183344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 83, 93, 96, 100, 120, 124, 150, 155, 160, 166, 186, 200, 240, 248, 249, 300, 310, 332, 372, 400, 415, 465, 480, 496, 498, 600, 620, 664, 744, 775, 800, 830, 930, 961, 992, 996, 1200, 1240, 1245, 1328, 1488, 1550, 1660, 1860, 1922, 1992, 2075, 2325, 2400, 2480, 2490, 2573, 2656, 2883, 2976, 3100, 3320, 3720, 3844, 3984, 4150, 4650, 4805, 4960, 4980, 5146, 5766, 6200, 6225, 6640, 7440, 7688, 7719, 7968, 8300, 9300, 9610, 9960, 10292, 11532, 12400, 12450, 12865, 13280, 14415, 14880, 15376, 15438, 16600, 18600, 19220, 19920, 20584, 23064, 24025, 24800, 24900, 25730, 28830, 30752, 30876, 33200, 37200, 38440, 38595, 39840, 41168, 46128, 48050, 49800, 51460, 57660, 61752, 64325, 66400, 72075, 74400, 76880, 77190, 79763, 82336, 92256, 96100, 99600, 102920, 115320, 123504, 128650, 144150, 153760, 154380, 159526, 192200, 192975, 199200, 205840, 230640, 239289, 247008, 257300, 288300, 308760, 319052, 384400, 385950, 398815, 411680, 461280, 478578, 514600, 576600, 617520, 638104, 768800, 771900, 797630, 957156, 1029200, 1153200, 1196445, 1235040, 1276208, 1543800, 1595260, 1914312, 1994075, 2058400, 2306400, 2392890, 2552416, 3087600, 3190520, 3828624, 3988150, 4785780, 5982225, 6175200, 6381040, 7657248, 7976300, 9571560, 11964450, 12762080, 15952600, 19143120, 23928900, 31905200, 38286240, 47857800, 63810400, 95715600, 191431200]

約数ペア:

[(1, 191431200), (2, 95715600), (3, 63810400), (4, 47857800), (5, 38286240), (6, 31905200), (8, 23928900), (10, 19143120), (12, 15952600), (15, 12762080), (16, 11964450), (20, 9571560), (24, 7976300), (25, 7657248), (30, 6381040), (31, 6175200), (32, 5982225), (40, 4785780), (48, 3988150), (50, 3828624), (60, 3190520), (62, 3087600), (75, 2552416), (80, 2392890), (83, 2306400), (93, 2058400), (96, 1994075), (100, 1914312), (120, 1595260), (124, 1543800), (150, 1276208), (155, 1235040), (160, 1196445), (166, 1153200), (186, 1029200), (200, 957156), (240, 797630), (248, 771900), (249, 768800), (300, 638104), (310, 617520), (332, 576600), (372, 514600), (400, 478578), (415, 461280), (465, 411680), (480, 398815), (496, 385950), (498, 384400), (600, 319052), (620, 308760), (664, 288300), (744, 257300), (775, 247008), (800, 239289), (830, 230640), (930, 205840), (961, 199200), (992, 192975), (996, 192200), (1200, 159526), (1240, 154380), (1245, 153760), (1328, 144150), (1488, 128650), (1550, 123504), (1660, 115320), (1860, 102920), (1922, 99600), (1992, 96100), (2075, 92256), (2325, 82336), (2400, 79763), (2480, 77190), (2490, 76880), (2573, 74400), (2656, 72075), (2883, 66400), (2976, 64325), (3100, 61752), (3320, 57660), (3720, 51460), (3844, 49800), (3984, 48050), (4150, 46128), (4650, 41168), (4805, 39840), (4960, 38595), (4980, 38440), (5146, 37200), (5766, 33200), (6200, 30876), (6225, 30752), (6640, 28830), (7440, 25730), (7688, 24900), (7719, 24800), (7968, 24025), (8300, 23064), (9300, 20584), (9610, 19920), (9960, 19220), (10292, 18600), (11532, 16600), (12400, 15438), (12450, 15376), (12865, 14880), (13280, 14415)]