76572480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 168

約数和(自身を含む): 254239776

約数和(自身を除く): 177667296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 83, 93, 96, 120, 124, 155, 160, 166, 186, 192, 240, 248, 249, 310, 320, 332, 372, 415, 465, 480, 496, 498, 620, 664, 744, 830, 930, 960, 961, 992, 996, 1240, 1245, 1328, 1488, 1660, 1860, 1922, 1984, 1992, 2480, 2490, 2573, 2656, 2883, 2976, 3320, 3720, 3844, 3984, 4805, 4960, 4980, 5146, 5312, 5766, 5952, 6640, 7440, 7688, 7719, 7968, 9610, 9920, 9960, 10292, 11532, 12865, 13280, 14415, 14880, 15376, 15438, 15936, 19220, 19920, 20584, 23064, 25730, 26560, 28830, 29760, 30752, 30876, 38440, 38595, 39840, 41168, 46128, 51460, 57660, 61504, 61752, 76880, 77190, 79680, 79763, 82336, 92256, 102920, 115320, 123504, 153760, 154380, 159526, 164672, 184512, 205840, 230640, 239289, 247008, 307520, 308760, 319052, 398815, 411680, 461280, 478578, 494016, 617520, 638104, 797630, 823360, 922560, 957156, 1196445, 1235040, 1276208, 1595260, 1914312, 2392890, 2470080, 2552416, 3190520, 3828624, 4785780, 5104832, 6381040, 7657248, 9571560, 12762080, 15314496, 19143120, 25524160, 38286240, 76572480]

約数ペア:

[(1, 76572480), (2, 38286240), (3, 25524160), (4, 19143120), (5, 15314496), (6, 12762080), (8, 9571560), (10, 7657248), (12, 6381040), (15, 5104832), (16, 4785780), (20, 3828624), (24, 3190520), (30, 2552416), (31, 2470080), (32, 2392890), (40, 1914312), (48, 1595260), (60, 1276208), (62, 1235040), (64, 1196445), (80, 957156), (83, 922560), (93, 823360), (96, 797630), (120, 638104), (124, 617520), (155, 494016), (160, 478578), (166, 461280), (186, 411680), (192, 398815), (240, 319052), (248, 308760), (249, 307520), (310, 247008), (320, 239289), (332, 230640), (372, 205840), (415, 184512), (465, 164672), (480, 159526), (496, 154380), (498, 153760), (620, 123504), (664, 115320), (744, 102920), (830, 92256), (930, 82336), (960, 79763), (961, 79680), (992, 77190), (996, 76880), (1240, 61752), (1245, 61504), (1328, 57660), (1488, 51460), (1660, 46128), (1860, 41168), (1922, 39840), (1984, 38595), (1992, 38440), (2480, 30876), (2490, 30752), (2573, 29760), (2656, 28830), (2883, 26560), (2976, 25730), (3320, 23064), (3720, 20584), (3844, 19920), (3984, 19220), (4805, 15936), (4960, 15438), (4980, 15376), (5146, 14880), (5312, 14415), (5766, 13280), (5952, 12865), (6640, 11532), (7440, 10292), (7688, 9960), (7719, 9920), (7968, 9610)]