214549140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:542

約数の個数: 192

約数和(自身を含む): 704471040

約数和(自身を除く): 489921900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 31, 38, 39, 52, 57, 60, 62, 65, 76, 78, 93, 95, 114, 124, 130, 155, 156, 186, 190, 195, 228, 247, 260, 285, 310, 372, 380, 390, 403, 465, 467, 494, 570, 589, 620, 741, 780, 806, 930, 934, 988, 1140, 1178, 1209, 1235, 1401, 1482, 1612, 1767, 1860, 1868, 2015, 2335, 2356, 2418, 2470, 2802, 2945, 2964, 3534, 3705, 4030, 4670, 4836, 4940, 5604, 5890, 6045, 6071, 7005, 7068, 7410, 7657, 8060, 8835, 8873, 9340, 11780, 12090, 12142, 14010, 14477, 14820, 15314, 17670, 17746, 18213, 22971, 24180, 24284, 26619, 28020, 28954, 30355, 30628, 35340, 35492, 36426, 38285, 43431, 44365, 45942, 53238, 57908, 60710, 72385, 72852, 76570, 86862, 88730, 91065, 91884, 106476, 114855, 115349, 121420, 133095, 144770, 153140, 173724, 177460, 182130, 188201, 217155, 229710, 230698, 266190, 275063, 289540, 346047, 364260, 376402, 434310, 459420, 461396, 532380, 550126, 564603, 576745, 692094, 752804, 825189, 868620, 941005, 1100252, 1129206, 1153490, 1375315, 1384188, 1650378, 1730235, 1882010, 2258412, 2306980, 2750630, 2823015, 3300756, 3460470, 3575819, 3764020, 4125945, 5501260, 5646030, 6920940, 7151638, 8251890, 10727457, 11292060, 14303276, 16503780, 17879095, 21454914, 35758190, 42909828, 53637285, 71516380, 107274570, 214549140]

約数ペア:

[(1, 214549140), (2, 107274570), (3, 71516380), (4, 53637285), (5, 42909828), (6, 35758190), (10, 21454914), (12, 17879095), (13, 16503780), (15, 14303276), (19, 11292060), (20, 10727457), (26, 8251890), (30, 7151638), (31, 6920940), (38, 5646030), (39, 5501260), (52, 4125945), (57, 3764020), (60, 3575819), (62, 3460470), (65, 3300756), (76, 2823015), (78, 2750630), (93, 2306980), (95, 2258412), (114, 1882010), (124, 1730235), (130, 1650378), (155, 1384188), (156, 1375315), (186, 1153490), (190, 1129206), (195, 1100252), (228, 941005), (247, 868620), (260, 825189), (285, 752804), (310, 692094), (372, 576745), (380, 564603), (390, 550126), (403, 532380), (465, 461396), (467, 459420), (494, 434310), (570, 376402), (589, 364260), (620, 346047), (741, 289540), (780, 275063), (806, 266190), (930, 230698), (934, 229710), (988, 217155), (1140, 188201), (1178, 182130), (1209, 177460), (1235, 173724), (1401, 153140), (1482, 144770), (1612, 133095), (1767, 121420), (1860, 115349), (1868, 114855), (2015, 106476), (2335, 91884), (2356, 91065), (2418, 88730), (2470, 86862), (2802, 76570), (2945, 72852), (2964, 72385), (3534, 60710), (3705, 57908), (4030, 53238), (4670, 45942), (4836, 44365), (4940, 43431), (5604, 38285), (5890, 36426), (6045, 35492), (6071, 35340), (7005, 30628), (7068, 30355), (7410, 28954), (7657, 28020), (8060, 26619), (8835, 24284), (8873, 24180), (9340, 22971), (11780, 18213), (12090, 17746), (12142, 17670), (14010, 15314), (14477, 14820)]