125197920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:494

約数の個数: 192

約数和(自身を含む): 445314240

約数和(自身を除く): 320116320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 73, 80, 90, 96, 108, 120, 135, 144, 146, 160, 180, 216, 219, 240, 270, 288, 292, 360, 365, 397, 432, 438, 480, 540, 584, 657, 720, 730, 794, 864, 876, 1080, 1095, 1168, 1191, 1314, 1440, 1460, 1588, 1752, 1971, 1985, 2160, 2190, 2336, 2382, 2628, 2920, 3176, 3285, 3504, 3573, 3942, 3970, 4320, 4380, 4764, 5256, 5840, 5955, 6352, 6570, 7008, 7146, 7884, 7940, 8760, 9528, 9855, 10512, 10719, 11680, 11910, 12704, 13140, 14292, 15768, 15880, 17520, 17865, 19056, 19710, 21024, 21438, 23820, 26280, 28584, 28981, 31536, 31760, 35040, 35730, 38112, 39420, 42876, 47640, 52560, 53595, 57168, 57962, 63072, 63520, 71460, 78840, 85752, 86943, 95280, 105120, 107190, 114336, 115924, 142920, 144905, 157680, 171504, 173886, 190560, 214380, 231848, 260829, 285840, 289810, 315360, 343008, 347772, 428760, 434715, 463696, 521658, 571680, 579620, 695544, 782487, 857520, 869430, 927392, 1043316, 1159240, 1304145, 1391088, 1564974, 1715040, 1738860, 2086632, 2318480, 2608290, 2782176, 3129948, 3477720, 3912435, 4173264, 4636960, 5216580, 6259896, 6955440, 7824870, 8346528, 10433160, 12519792, 13910880, 15649740, 20866320, 25039584, 31299480, 41732640, 62598960, 125197920]

約数ペア:

[(1, 125197920), (2, 62598960), (3, 41732640), (4, 31299480), (5, 25039584), (6, 20866320), (8, 15649740), (9, 13910880), (10, 12519792), (12, 10433160), (15, 8346528), (16, 7824870), (18, 6955440), (20, 6259896), (24, 5216580), (27, 4636960), (30, 4173264), (32, 3912435), (36, 3477720), (40, 3129948), (45, 2782176), (48, 2608290), (54, 2318480), (60, 2086632), (72, 1738860), (73, 1715040), (80, 1564974), (90, 1391088), (96, 1304145), (108, 1159240), (120, 1043316), (135, 927392), (144, 869430), (146, 857520), (160, 782487), (180, 695544), (216, 579620), (219, 571680), (240, 521658), (270, 463696), (288, 434715), (292, 428760), (360, 347772), (365, 343008), (397, 315360), (432, 289810), (438, 285840), (480, 260829), (540, 231848), (584, 214380), (657, 190560), (720, 173886), (730, 171504), (794, 157680), (864, 144905), (876, 142920), (1080, 115924), (1095, 114336), (1168, 107190), (1191, 105120), (1314, 95280), (1440, 86943), (1460, 85752), (1588, 78840), (1752, 71460), (1971, 63520), (1985, 63072), (2160, 57962), (2190, 57168), (2336, 53595), (2382, 52560), (2628, 47640), (2920, 42876), (3176, 39420), (3285, 38112), (3504, 35730), (3573, 35040), (3942, 31760), (3970, 31536), (4320, 28981), (4380, 28584), (4764, 26280), (5256, 23820), (5840, 21438), (5955, 21024), (6352, 19710), (6570, 19056), (7008, 17865), (7146, 17520), (7884, 15880), (7940, 15768), (8760, 14292), (9528, 13140), (9855, 12704), (10512, 11910), (10719, 11680)]